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Features at a Glance:\n- Career Navigator: Visualize your career trajectory, discovering roles you're ready for and future opportunities, complete with key skill insights.\n- AI Resume Builder: Elevate your resume with tailored suggestions, ensuring every application you send out is polished and professional.

We built EchoTalent to simplify the complex journey of career growth and we're eager for your feedback to make it even better. Try it, share your thoughts, and let's navigate the future of career development together!

Explore EchoTalent: http://echotalent.net

Thanks for your time, and I'm right here to answer any questions and engage in the conversation!"},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Show HN: EchoTalent \u2013 AI-Powered Career Navigation and Resume Builder"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://echotalent.net"}},"_tags":["story","author_kaburu","story_39188262","show_hn"],"author":"kaburu","created_at":"2024-01-30T10:03:58Z","created_at_i":1706609038,"num_comments":0,"objectID":"39188262","points":4,"story_id":39188262,"story_text":"Hi HN! \nI'm thrilled to showcase EchoTalent, an AI-driven platform redefining career development. Our mission is to streamline the job search and career planning process using the power of AI, making it intuitive and effective for everyone.

Features at a Glance:\n- Career Navigator: Visualize your career trajectory, discovering roles you're ready for and future opportunities, complete with key skill insights.\n- AI Resume Builder: Elevate your resume with tailored suggestions, ensuring every application you send out is polished and professional.

We built EchoTalent to simplify the complex journey of career growth and we're eager for your feedback to make it even better. Try it, share your thoughts, and let's navigate the future of career development together!

Explore EchoTalent: http://echotalent.net

Thanks for your time, and I'm right here to answer any questions and engage in the conversation!","title":"Show HN: EchoTalent \u2013 AI-Powered Career Navigation and Resume Builder","updated_at":"2024-09-20T16:19:02Z","url":"https://echotalent.net"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"apu"},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Echonest Remix - Open Source Python Audio Editing Package"},"url":{"matchLevel":"none","matchedWords":[],"value":"http://code.google.com/p/echo-nest-remix/"}},"_tags":["story","author_apu","story_502628"],"author":"apu","created_at":"2009-03-04T06:41:46Z","created_at_i":1236148906,"num_comments":0,"objectID":"502628","points":3,"story_id":502628,"title":"Echonest Remix - Open Source Python Audio Editing Package","updated_at":"2024-09-19T16:28:24Z","url":"http://code.google.com/p/echo-nest-remix/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"Kynsofficial"},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"EchoVaults - Digital Vaults for loved ones in emergency situations."},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://echovaults.org/"}},"_tags":["story","author_Kynsofficial","story_44587752"],"author":"Kynsofficial","children":[44587753,44588122],"created_at":"2025-07-16T23:00:59Z","created_at_i":1752706859,"num_comments":6,"objectID":"44587752","points":2,"story_id":44587752,"title":"EchoVaults - Digital Vaults for loved ones in emergency situations.","updated_at":"2025-07-19T03:15:42Z","url":"https://echovaults.org/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"mmgonzales"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"EchoRank Builds New Viral Scoring and Analytics Platform"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://www.echorank.io"}},"_tags":["story","author_mmgonzales","story_9461908"],"author":"mmgonzales","created_at":"2015-04-29T21:24:52Z","created_at_i":1430342692,"num_comments":0,"objectID":"9461908","points":2,"story_id":9461908,"story_text":"","title":"EchoRank Builds New Viral Scoring and Analytics Platform","updated_at":"2023-09-07T02:38:03Z","url":"http://www.echorank.io"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"Afrobios"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Afrobios \u2013 A Replacement for Echonest API (African Based Platforms)"},"url":{"matchLevel":"none","matchedWords":[],"value":"http://www.afrobios.com/"}},"_tags":["story","author_Afrobios","story_9109083"],"author":"Afrobios","created_at":"2015-02-25T19:50:07Z","created_at_i":1424893807,"num_comments":0,"objectID":"9109083","points":2,"story_id":9109083,"story_text":"","title":"Afrobios \u2013 A Replacement for Echonest API (African Based Platforms)","updated_at":"2023-09-07T02:10:48Z","url":"http://www.afrobios.com/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"krikou"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"curl "readme.md" -v

* About to connect() to readme.md port 80 (#0)\n* Trying 216.146.46.11...\n* Connected to readme.md (216.146.46.11) port 80 (#0)\n> GET / HTTP/1.1\n> User-Agent: curl/7.29.0\n> Host: readme.md\n> Accept: /\n> \n< HTTP/1.1 302 Moved Temporarily\n< Server: nginx/1.6.2\n< Date: Thu, 14 Jan 2016 15:24:33 GMT\n< Content-Type: text/html\n< Content-Length: 160\n< Connection: keep-alive\n< Location: http://github.com/echonest/pyechonest/blob/master/README.md\n< \n<html>\n<head><title>302 Found</title></head>\n<body bgcolor="white">\n<center><h1>302 Found</h1></center>\n<hr><center>nginx/1.6.2</center>\n</body>\n</html>\n* Connection #0 to host readme.md left intact

this is weird."},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Readme.md points to GitHub.com/echonest/pyechonest/blob/master/README.md"}},"_tags":["story","author_krikou","story_10901927","ask_hn"],"author":"krikou","created_at":"2016-01-14T15:27:59Z","created_at_i":1452785279,"num_comments":0,"objectID":"10901927","points":2,"story_id":10901927,"story_text":"curl "readme.md" -v

* About to connect() to readme.md port 80 (#0)\n* Trying 216.146.46.11...\n* Connected to readme.md (216.146.46.11) port 80 (#0)\n> GET / HTTP/1.1\n> User-Agent: curl/7.29.0\n> Host: readme.md\n> Accept: /\n> \n< HTTP/1.1 302 Moved Temporarily\n< Server: nginx/1.6.2\n< Date: Thu, 14 Jan 2016 15:24:33 GMT\n< Content-Type: text/html\n< Content-Length: 160\n< Connection: keep-alive\n< Location: http://github.com/echonest/pyechonest/blob/master/README.md\n< \n<html>\n<head><title>302 Found</title></head>\n<body bgcolor="white">\n<center><h1>302 Found</h1></center>\n<hr><center>nginx/1.6.2</center>\n</body>\n</html>\n* Connection #0 to host readme.md left intact

this is weird.","title":"Readme.md points to GitHub.com/echonest/pyechonest/blob/master/README.md","updated_at":"2024-09-19T22:40:55Z"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"ohcontraire"},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Echomine \u2013 Search and export your ChatGPT and Claude conversations"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://github.com/aucontraire/echomine"}},"_tags":["story","author_ohcontraire","story_46224581"],"author":"ohcontraire","children":[46224602],"created_at":"2025-12-10T22:09:01Z","created_at_i":1765404541,"num_comments":1,"objectID":"46224581","points":1,"story_id":46224581,"title":"Echomine \u2013 Search and export your ChatGPT and Claude 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EchoNest","updated_at":"2024-09-19T18:42:22Z","url":"http://inthenest.nfshost.com/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"feelnaren"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Music brain by echonest"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://github.com/echonest/pyechonest"}},"_tags":["story","author_feelnaren","story_9940713"],"author":"feelnaren","created_at":"2015-07-24T08:21:28Z","created_at_i":1437726088,"num_comments":0,"objectID":"9940713","points":1,"story_id":9940713,"story_text":"","title":"Music brain by 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API","updated_at":"2023-09-06T22:57:58Z","url":"http://apassant.net/2014/05/21/echoplot-plot-song-loudness-using-the-echonest-api/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"dmitryame"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Show HN: echowaves \u2013 micro photo blogging, not your typical social network"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://echowaves.com"}},"_tags":["story","author_dmitryame","story_7411500","show_hn"],"author":"dmitryame","created_at":"2014-03-16T21:45:50Z","created_at_i":1395006350,"num_comments":0,"objectID":"7411500","points":1,"story_id":7411500,"story_text":"","title":"Show HN: echowaves \u2013 micro photo blogging, not your typical social network","updated_at":"2024-09-19T20:31:36Z","url":"http://echowaves.com"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"karlgrz"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"MonsterMash: Flask, ZeroMQ, and EchoNest remix"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://karlgrz.com/monstermash-flask-zeromq-and-echonest-remix/"}},"_tags":["story","author_karlgrz","story_5337894"],"author":"karlgrz","created_at":"2013-03-07T14:57:30Z","created_at_i":1362668250,"num_comments":0,"objectID":"5337894","points":1,"story_id":5337894,"story_text":"","title":"MonsterMash: Flask, ZeroMQ, and EchoNest remix","updated_at":"2024-09-19T19:19:58Z","url":"http://karlgrz.com/monstermash-flask-zeromq-and-echonest-remix/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"kelvinclement"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Hi everyone,

Over the last year, I\u2019ve been working on building EchoVault. EchoVault is an in-memory data store that is both client-server over TCP and completely embeddable within a Go application:

Current Features:\n1) TLS and mTLS support for multiple server and client RootCAs.\n2) Replication cluster support using the RAFT algorithm.\n3) ACL Layer for user Authentication and Authorization.\n4) Distributed Pub/Sub functionality with consumer groups.\n5) Sets, Sorted Sets, Hashes, Lists and more.\n6) Persistence layer with Snapshots and Append-Only files.\n7) Various Key Eviction Policies.\n8) Command extension via shared object files.\n9) Command extension via embedded API.

There are many more features in the pipeline, such as:

1) Sharding\n2) Streams\n3) Bitmap\n4) HyperLogLog\n5) Lua Modules

EchoVault is fully RESP compatible over TCP, so you can use your existing Redis clients to communicate with an EchoVault server.

Why does this exist?\nHere are some of the reasons I decided to build EchoVault:

1) Redis is lightweight but still an external service you must run. EchoVault allows you to embed an in-memory store offering a subset of Redis functionality embedded into your application, so you don\u2019t have to worry about managing a separate service.

2) EchoVault removes the need to handle a Redis replication cluster. The embedded instances of EchoVault can connect to form a cluster with a simple configuration. So, each instance of your application can use the embedded API while EchoVault takes care of the replication for you.

3) Since Redis\u2019 license shenanigans earlier this year, I believe EchoVault will be able to fill a role, particularly in the Go ecosystem. EchoVault is Apache 2.0 licenced.

4) EchoVault aims to make Redis redundant in many use cases where Redis would usually fit in Go applications or ecosystems. Over time, we aim to make this list of use cases longer and longer.

Possible user cases for EchoVault\nYou can use EchoVault in many of the same scenarios you\u2019d use Redis, including but not limited to:

1) Service discovery.\n2) In-memory data caching.\n3) Session management (across multiple instances of your application).\n4) Publish/Subscribe workflows\n5) Unordered key/value storage.

Check out the GitHub repository, and feel free to leave a start if you like the project: https://github.com/EchoVault/EchoVault

Contributions are welcome, too!"},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Show HN: EchoVault, Embeddable in-memory store to replace Redis in Go apps"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://github.com/EchoVault/EchoVault"}},"_tags":["story","author_kelvinclement","story_40417257","show_hn"],"author":"kelvinclement","created_at":"2024-05-20T16:36:41Z","created_at_i":1716223001,"num_comments":0,"objectID":"40417257","points":1,"story_id":40417257,"story_text":"Hi everyone,

Over the last year, I\u2019ve been working on building EchoVault. EchoVault is an in-memory data store that is both client-server over TCP and completely embeddable within a Go application:

Current Features:\n1) TLS and mTLS support for multiple server and client RootCAs.\n2) Replication cluster support using the RAFT algorithm.\n3) ACL Layer for user Authentication and Authorization.\n4) Distributed Pub/Sub functionality with consumer groups.\n5) Sets, Sorted Sets, Hashes, Lists and more.\n6) Persistence layer with Snapshots and Append-Only files.\n7) Various Key Eviction Policies.\n8) Command extension via shared object files.\n9) Command extension via embedded API.

There are many more features in the pipeline, such as:

1) Sharding\n2) Streams\n3) Bitmap\n4) HyperLogLog\n5) Lua Modules

EchoVault is fully RESP compatible over TCP, so you can use your existing Redis clients to communicate with an EchoVault server.

Why does this exist?\nHere are some of the reasons I decided to build EchoVault:

1) Redis is lightweight but still an external service you must run. EchoVault allows you to embed an in-memory store offering a subset of Redis functionality embedded into your application, so you don\u2019t have to worry about managing a separate service.

2) EchoVault removes the need to handle a Redis replication cluster. The embedded instances of EchoVault can connect to form a cluster with a simple configuration. So, each instance of your application can use the embedded API while EchoVault takes care of the replication for you.

3) Since Redis\u2019 license shenanigans earlier this year, I believe EchoVault will be able to fill a role, particularly in the Go ecosystem. EchoVault is Apache 2.0 licenced.

4) EchoVault aims to make Redis redundant in many use cases where Redis would usually fit in Go applications or ecosystems. Over time, we aim to make this list of use cases longer and longer.

Possible user cases for EchoVault\nYou can use EchoVault in many of the same scenarios you\u2019d use Redis, including but not limited to:

1) Service discovery.\n2) In-memory data caching.\n3) Session management (across multiple instances of your application).\n4) Publish/Subscribe workflows\n5) Unordered key/value storage.

Check out the GitHub repository, and feel free to leave a start if you like the project: https://github.com/EchoVault/EchoVault

Contributions are welcome, too!","title":"Show HN: EchoVault, Embeddable in-memory store to replace Redis in Go apps","updated_at":"2024-09-20T17:01:04Z","url":"https://github.com/EchoVault/EchoVault"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"snikolic"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Top 3 Social Music Apps From EchoNest's Social Music Competition"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://blog.echonest.com/post/10811097565/top-smac-applications"}},"_tags":["story","author_snikolic","story_3056905"],"author":"snikolic","created_at":"2011-09-30T13:35:31Z","created_at_i":1317389731,"num_comments":0,"objectID":"3056905","points":1,"story_id":3056905,"story_text":"","title":"Top 3 Social Music Apps From EchoNest's Social Music Competition","updated_at":"2024-09-19T18:02:14Z","url":"http://blog.echonest.com/post/10811097565/top-smac-applications"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"aburan28"},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"The 'Echoverse': A new way to think about brand-consumer interactions"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://phys.org/news/2016-05-echoverse-brand-consumer-interactions.html"}},"_tags":["story","author_aburan28","story_14542553"],"author":"aburan28","created_at":"2017-06-13T02:40:33Z","created_at_i":1497321633,"num_comments":0,"objectID":"14542553","points":1,"story_id":14542553,"title":"The 'Echoverse': A new way to think about brand-consumer interactions","updated_at":"2024-09-20T00:56:46Z","url":"https://phys.org/news/2016-05-echoverse-brand-consumer-interactions.html"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"bromanosea"},"title":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Echodyne Demonstrates Detect and Avoid Radar on a Small Drone"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://www.xconomy.com/seattle/2016/11/08/echodyne-demonstrates-detect-and-avoid-radar-on-a-small-drone/"}},"_tags":["story","author_bromanosea","story_12902210"],"author":"bromanosea","created_at":"2016-11-08T17:35:31Z","created_at_i":1478626531,"num_comments":0,"objectID":"12902210","points":1,"story_id":12902210,"title":"Echodyne Demonstrates Detect and Avoid Radar on a Small Drone","updated_at":"2024-09-19T23:53:36Z","url":"http://www.xconomy.com/seattle/2016/11/08/echodyne-demonstrates-detect-and-avoid-radar-on-a-small-drone/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"emiliano"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Hi HN,

I often run into systems that can send email but cannot call a webhook directly

I built a tool that creates an opaque email address <mailboxId>@hook.echovalue.dev and forwards inbound messages as structured JSON to a configured endpoint. It can also call a webhook from a cron schedule, so small scheduled jobs do not need their own worker

There are built-in formats for Slack, Discord, Teams, Telegram and custom JSON templates.

Pricing is pay-as-you-go and intentionally low. It is mostly there as an abuse limit rather than a subscription model

Docs:\nhttps://docs.echovalue.dev/webhook/

any feedback?"},"title":{"matchLevel":"none","matchedWords":[],"value":"Show HN: Webhook API \u2013 inbound email \u2013> webhook"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://www.echovalue.dev/webhook-api/"}},"_tags":["story","author_emiliano","story_47920293","show_hn"],"author":"emiliano","children":[47931620],"created_at":"2026-04-27T11:40:15Z","created_at_i":1777290015,"num_comments":2,"objectID":"47920293","points":3,"story_id":47920293,"story_text":"Hi HN,

I often run into systems that can send email but cannot call a webhook directly

I built a tool that creates an opaque email address <mailboxId>@hook.echovalue.dev and forwards inbound messages as structured JSON to a configured endpoint. It can also call a webhook from a cron schedule, so small scheduled jobs do not need their own worker

There are built-in formats for Slack, Discord, Teams, Telegram and custom JSON templates.

Pricing is pay-as-you-go and intentionally low. It is mostly there as an abuse limit rather than a subscription model

Docs:\nhttps://docs.echovalue.dev/webhook/

any feedback?","title":"Show HN: Webhook API \u2013 inbound email \u2013> webhook","updated_at":"2026-04-28T12:49:46Z","url":"https://www.echovalue.dev/webhook-api/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"neon_me"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Lately, quite interesting hearing aid app pops in App store - it was Chatable app (chatableapps.com) which clears background noise from mic and plays it back via headphones. Which should help people with hearing loss. As a bone-conduction headphones developer I liked the concept and what surprises me the most is that current desktop/mobile browsers support echoCancellation and noiseSuppression - so the idea is very very simple ...

  navigator.mediaDevices\n                    .getUserMedia({\n                        video: false,\n                        audio: {\n                            echoCancellation: true,\n                            noiseSuppression: true,\n                            autoGainControl: false,\n                        },\n                    })\n                    .then((stream) => {\n                        var aCtx = new (window.AudioContext || window.webkitAudioContext)();\n                        var analyser = aCtx.createAnalyser();\n                        var microphone = aCtx.createMediaStreamSource(stream);\n                        microphone.connect(analyser);\n                        analyser.connect(aCtx.destination);\n                    })\n                    .catch((e) => alert(e.name + ': ' + e.message));\n\n
\nTo make it more viable - here is the PWA - https://sentienhq.com/hearplus/ - which runs offline (after "add to homescreen") but i was not able to test it on different phones - sorry

full pwa src: https://github.com/sentienhq/Hearing-Aid"},"title":{"matchLevel":"none","matchedWords":[],"value":"Help 466M people with hearing loss in 16LOC JavaScript"}},"_tags":["story","author_neon_me","story_23550021","ask_hn"],"author":"neon_me","created_at":"2020-06-17T11:05:34Z","created_at_i":1592391934,"num_comments":0,"objectID":"23550021","points":3,"story_id":23550021,"story_text":"Lately, quite interesting hearing aid app pops in App store - it was Chatable app (chatableapps.com) which clears background noise from mic and plays it back via headphones. Which should help people with hearing loss. As a bone-conduction headphones developer I liked the concept and what surprises me the most is that current desktop/mobile browsers support echoCancellation and noiseSuppression - so the idea is very very simple ...

  navigator.mediaDevices\n                    .getUserMedia({\n                        video: false,\n                        audio: {\n                            echoCancellation: true,\n                            noiseSuppression: true,\n                            autoGainControl: false,\n                        },\n                    })\n                    .then((stream) => {\n                        var aCtx = new (window.AudioContext || window.webkitAudioContext)();\n                        var analyser = aCtx.createAnalyser();\n                        var microphone = aCtx.createMediaStreamSource(stream);\n                        microphone.connect(analyser);\n                        analyser.connect(aCtx.destination);\n                    })\n                    .catch((e) => alert(e.name + ': ' + e.message));\n\n
\nTo make it more viable - here is the PWA - https://sentienhq.com/hearplus/ - which runs offline (after "add to homescreen") but i was not able to test it on different phones - sorry

full pwa src: https://github.com/sentienhq/Hearing-Aid","title":"Help 466M people with hearing loss in 16LOC JavaScript","updated_at":"2024-09-20T06:25:36Z"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"kelvinclement"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Hi everyone,

EchoVault is a distributed in-memory data store and cache built entirely with Go. Features include:

TLS & mTLS connections

Persistence and recovery layer using Append-Only files and Snapshots

Distributed Pub/Sub w/ Consumer Groups

Replication layer using RAFT algorithm (leveraging hashicorp memberlist & raft)

Access Control List

Set, Sorted Set, List, and Hashmap data structures

There are more pending features in the pipeline, such as eviction policies and transactions. You can check out the GitHub repository: https://github.com/EchoVault/EchoVault"},"title":{"matchLevel":"none","matchedWords":[],"value":"Show HN: Distributed In-Memory data-store build with Go"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://github.com/EchoVault/EchoVault"}},"_tags":["story","author_kelvinclement","story_39506348","show_hn"],"author":"kelvinclement","children":[39508111],"created_at":"2024-02-26T00:11:37Z","created_at_i":1708906297,"num_comments":4,"objectID":"39506348","points":2,"story_id":39506348,"story_text":"Hi everyone,

EchoVault is a distributed in-memory data store and cache built entirely with Go. Features include:

TLS & mTLS connections

Persistence and recovery layer using Append-Only files and Snapshots

Distributed Pub/Sub w/ Consumer Groups

Replication layer using RAFT algorithm (leveraging hashicorp memberlist & raft)

Access Control List

Set, Sorted Set, List, and Hashmap data structures

There are more pending features in the pipeline, such as eviction policies and transactions. You can check out the GitHub repository: https://github.com/EchoVault/EchoVault","title":"Show HN: Distributed In-Memory data-store build with Go","updated_at":"2024-09-20T16:24:31Z","url":"https://github.com/EchoVault/EchoVault"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"caiomedeiros"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Hey Guys!

To store all the notes from the books I have been reading for the past 4 years I created EchoPages, where all the important book excerpts are available for FREE!

I would love any feedback you may have!

Thank you,\nCaio M."},"title":{"matchLevel":"none","matchedWords":[],"value":"Show HN: I Gathered Book Quotes to Share Insights and Key Takeaways for Free"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://echopages.xyz/index.html"}},"_tags":["story","author_caiomedeiros","story_41549416","show_hn"],"author":"caiomedeiros","children":[41550233],"created_at":"2024-09-15T18:45:30Z","created_at_i":1726425930,"num_comments":1,"objectID":"41549416","points":2,"story_id":41549416,"story_text":"Hey Guys!

To store all the notes from the books I have been reading for the past 4 years I created EchoPages, where all the important book excerpts are available for FREE!

I would love any feedback you may have!

Thank you,\nCaio M.","title":"Show HN: I Gathered Book Quotes to Share Insights and Key Takeaways for Free","updated_at":"2024-09-20T17:49:36Z","url":"https://echopages.xyz/index.html"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"pas256"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"I am making a 2 player game where each player uses their phone as a microphone. It works well when players don't talk at the same time, but there is a big problem when players are talking simultaneously. It turns out the iPhone microphone is really good at picking up everyone's voice who is in the same room.

My AudioConstraints has echoCancellation: true and noiseSuppression: true, but I think those are built for a different purpose.

Any ideas on how to solve this?"},"title":{"matchLevel":"none","matchedWords":[],"value":"Ask HN: How to isolate a single voice in JavaScript?"}},"_tags":["story","author_pas256","story_44599747","ask_hn"],"author":"pas256","children":[44599793,44600588],"created_at":"2025-07-18T00:05:59Z","created_at_i":1752797159,"num_comments":4,"objectID":"44599747","points":1,"story_id":44599747,"story_text":"I am making a 2 player game where each player uses their phone as a microphone. It works well when players don't talk at the same time, but there is a big problem when players are talking simultaneously. It turns out the iPhone microphone is really good at picking up everyone's voice who is in the same room.

My AudioConstraints has echoCancellation: true and noiseSuppression: true, but I think those are built for a different purpose.

Any ideas on how to solve this?","title":"Ask HN: How to isolate a single voice in JavaScript?","updated_at":"2025-07-18T11:39:52Z"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"ur2tuff4me"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Hey HN - been reading this forum for a while now and it's helped immensely on our project.

I'm a co-founder at www.EchoBands.com and we just launched our landing page today! We're trying to create a platform that pays artists for their music through ad revenue but lets the user download tracks for free! It's a pseudo landing page as it has our core functionality present. Here you can watch a super short 15 second ad and then get the track at no cost to you.\nWe're launching this looking to feature a new artist every week (or shorter depending on how many bands we get) until we launch the main site (under dev). We already have a small list of bands but are looking for as many as we can find!

Anyway, can't really type too much as I'm at work, but please, let me know what you guys think!"},"title":{"matchLevel":"none","matchedWords":[],"value":"Show HN: Please critique our \"landing site\""},"url":{"matchLevel":"none","matchedWords":[],"value":""}},"_tags":["story","author_ur2tuff4me","story_2235874","show_hn"],"author":"ur2tuff4me","children":[2235919,2236129],"created_at":"2011-02-18T15:56:48Z","created_at_i":1298044608,"num_comments":4,"objectID":"2235874","points":1,"story_id":2235874,"story_text":"Hey HN - been reading this forum for a while now and it's helped immensely on our project.

I'm a co-founder at www.EchoBands.com and we just launched our landing page today! We're trying to create a platform that pays artists for their music through ad revenue but lets the user download tracks for free! It's a pseudo landing page as it has our core functionality present. Here you can watch a super short 15 second ad and then get the track at no cost to you.\nWe're launching this looking to feature a new artist every week (or shorter depending on how many bands we get) until we launch the main site (under dev). We already have a small list of bands but are looking for as many as we can find!

Anyway, can't really type too much as I'm at work, but please, let me know what you guys think!","title":"Show HN: Please critique our \"landing site\"","updated_at":"2024-09-19T17:31:56Z","url":""},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"__throwmeaway"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"So I'm going to ask yet another one of these annoying questions....

My background: I've got a degree in engineering management w/ a specialization in Industrial Engineering. I've been in the software/hardware world for 6 years. I started in aerospace as what can only be translated loosely as a "Solutions Engineer" which was a unheard of rarity, my co-workers were grey beard engineers called back from retirement. After a few years there I went on to a Big 4 Management Consulting firm. I did a lot of Project Management IT stuff in the finance and health care sector for just over a year.

Now I work at a web agency where I'm the "technical project manager," "devops" and cranky IT guy.

Here's my challenge: I'm trying to leave Washington DC to move to San Fran, Austin, or Portland. I've been actively trying to get a job in one of these cities for the past 5 months. I've had some really great interviews in the beginning with some more mature startups and other mid sized companies. For the past 2.5 months I can't get a single person to respond to my applications.

My skills thus far (Python, Django and Bash): Several web scrapers, load testing via Locust, I run my own set on Mezzanine (Django project), I've got another site for a wedding that runs on Django and uses some CBV for RSVPing to the wedding, as well as a JS integration with Echonest.

Last night I applied to what I only later realized was a dev director position, there wasn't much of a hint to writing code but I caught it after I applied. I continuously find myself attracted to this position and only wishing I could have those type of positions.

Today I realized maybe I should go to code school boot camp.

My Ask:

1. Does anyone have an opinion/experience similar to this?\n2. Is this a really bad idea?\n3. Any recommendations on schools?

Ps. I looked at getting a MS in Comp Sci is out of the question."},"title":{"matchLevel":"none","matchedWords":[],"value":"Ask HN: Code School for an Experience Project Manager?"},"url":{"matchLevel":"none","matchedWords":[],"value":""}},"_tags":["story","author___throwmeaway","story_7668457","ask_hn"],"author":"__throwmeaway","children":[7668553],"created_at":"2014-04-29T17:16:43Z","created_at_i":1398791803,"num_comments":2,"objectID":"7668457","points":1,"story_id":7668457,"story_text":"So I'm going to ask yet another one of these annoying questions....

My background: I've got a degree in engineering management w/ a specialization in Industrial Engineering. I've been in the software/hardware world for 6 years. I started in aerospace as what can only be translated loosely as a "Solutions Engineer" which was a unheard of rarity, my co-workers were grey beard engineers called back from retirement. After a few years there I went on to a Big 4 Management Consulting firm. I did a lot of Project Management IT stuff in the finance and health care sector for just over a year.

Now I work at a web agency where I'm the "technical project manager," "devops" and cranky IT guy.

Here's my challenge: I'm trying to leave Washington DC to move to San Fran, Austin, or Portland. I've been actively trying to get a job in one of these cities for the past 5 months. I've had some really great interviews in the beginning with some more mature startups and other mid sized companies. For the past 2.5 months I can't get a single person to respond to my applications.

My skills thus far (Python, Django and Bash): Several web scrapers, load testing via Locust, I run my own set on Mezzanine (Django project), I've got another site for a wedding that runs on Django and uses some CBV for RSVPing to the wedding, as well as a JS integration with Echonest.

Last night I applied to what I only later realized was a dev director position, there wasn't much of a hint to writing code but I caught it after I applied. I continuously find myself attracted to this position and only wishing I could have those type of positions.

Today I realized maybe I should go to code school boot camp.

My Ask:

1. Does anyone have an opinion/experience similar to this?\n2. Is this a really bad idea?\n3. Any recommendations on schools?

Ps. I looked at getting a MS in Comp Sci is out of the question.","title":"Ask HN: Code School for an Experience Project Manager?","updated_at":"2024-09-19T20:47:18Z","url":""},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"Jolie_Bell"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"Hi Everyone!!

I am the Head of Customer Experience at Echowave.io, dedicated to ensuring that our users have a seamless and enjoyable experience with our online video editor. With a passion for customer satisfaction, I lead our support team in providing top-notch service. When I'm not enhancing user journeys, I enjoy cycling through scenic routes, savoring a good cup of coffee, and spending time in the mountains."},"title":{"matchLevel":"none","matchedWords":[],"value":"Show HN: I made a Online video editor"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://echowave.io/"}},"_tags":["story","author_Jolie_Bell","story_42296255","show_hn"],"author":"Jolie_Bell","created_at":"2024-12-02T13:58:36Z","created_at_i":1733147916,"num_comments":0,"objectID":"42296255","points":1,"story_id":42296255,"story_text":"Hi Everyone!!

I am the Head of Customer Experience at Echowave.io, dedicated to ensuring that our users have a seamless and enjoyable experience with our online video editor. With a passion for customer satisfaction, I lead our support team in providing top-notch service. When I'm not enhancing user journeys, I enjoy cycling through scenic routes, savoring a good cup of coffee, and spending time in the mountains.","title":"Show HN: I made a Online video editor","updated_at":"2024-12-03T14:08:28Z","url":"https://echowave.io/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"dmitryame"},"story_text":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"I've came up with a social sharing app that has only 2 screens, does not require sign up or sign in.

The app can be found on the stores:

http://itunes.apple.com/us/app/wisaw/id1299949122

http://play.google.com/store/apps/details?id=com.echowaves.w...

Here are some guiding principles that are reflected in our Privacy Manifesto:

Extreme simplicity: \nThe "WiSaw" app has only 2 screens. The more complex the app gets, the easier it becomes for the business to manipulate the users behavior and the data they provide. We believe that "Less is More".

Absolute privacy:\nIt's achieved by never asking a user for any personal information (not even login). There is no data -- there is nothing to leak. All data we collect is short lived -- everything disappears from the system after short while -- again, this makes it difficult to leak the data which we do not have.

Complete transparency (product):\nTo make a software product useful and interesting for the users, it does need to have access to some data. All data we collect is public. Everyone can see and do everything with it -- there are no special roles and permissions. We do not moderate any of the content the users upload -- we believe in the power of the community to do the right thing. If anyone finds some content to be offensive, they can simply delete it, which will also improve the quality of the data for everyone else.

Complete transparency (company):\nHow do you know, we are not lying to you? Simple -- every line of code we write is published to the OpenSource repository in GitHub. Check it out: https://github.com/echowaves

At this point I'm looking for some constructive feedback. Am I totally wrong with my assumptions? Is this something that can become big?"},"title":{"matchLevel":"none","matchedWords":[],"value":"Show HN: Minimal Viable social sharing"}},"_tags":["story","author_dmitryame","story_19192174","show_hn"],"author":"dmitryame","created_at":"2019-02-18T17:12:16Z","created_at_i":1550509936,"num_comments":0,"objectID":"19192174","points":1,"story_id":19192174,"story_text":"I've came up with a social sharing app that has only 2 screens, does not require sign up or sign in.

The app can be found on the stores:

http://itunes.apple.com/us/app/wisaw/id1299949122

http://play.google.com/store/apps/details?id=com.echowaves.w...

Here are some guiding principles that are reflected in our Privacy Manifesto:

Extreme simplicity: \nThe "WiSaw" app has only 2 screens. The more complex the app gets, the easier it becomes for the business to manipulate the users behavior and the data they provide. We believe that "Less is More".

Absolute privacy:\nIt's achieved by never asking a user for any personal information (not even login). There is no data -- there is nothing to leak. All data we collect is short lived -- everything disappears from the system after short while -- again, this makes it difficult to leak the data which we do not have.

Complete transparency (product):\nTo make a software product useful and interesting for the users, it does need to have access to some data. All data we collect is public. Everyone can see and do everything with it -- there are no special roles and permissions. We do not moderate any of the content the users upload -- we believe in the power of the community to do the right thing. If anyone finds some content to be offensive, they can simply delete it, which will also improve the quality of the data for everyone else.

Complete transparency (company):\nHow do you know, we are not lying to you? Simple -- every line of code we write is published to the OpenSource repository in GitHub. Check it out: https://github.com/echowaves

At this point I'm looking for some constructive feedback. Am I totally wrong with my assumptions? Is this something that can become big?","title":"Show HN: Minimal Viable social sharing","updated_at":"2024-09-20T03:48:16Z"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"nickknw"},"title":{"matchLevel":"none","matchedWords":[],"value":"Infinite Gangnam Style"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://static.echonest.com/InfiniteGangnamStyle/"}},"_tags":["story","author_nickknw","story_4709472"],"author":"nickknw","children":[4709476,4709618,4709631,4709632,4709643,4709650,4709668,4709678,4709684,4709686,4709690,4709713,4709715,4709726,4709734,4709746,4709784,4709808,4709809,4709810,4709841,4709896,4709973,4709979,4710016,4710057,4710481,4710528,4711041,4711171,4711427,4711778,4712025],"created_at":"2012-10-28T17:47:26Z","created_at_i":1351446446,"num_comments":109,"objectID":"4709472","points":373,"story_id":4709472,"title":"Infinite Gangnam Style","updated_at":"2024-09-19T18:54:50Z","url":"http://static.echonest.com/InfiniteGangnamStyle/"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"brianwhitman"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"matchLevel":"none","matchedWords":[],"value":"The Infinite Jukebox"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://labs.echonest.com/Uploader/index.html"}},"_tags":["story","author_brianwhitman","story_4770479"],"author":"brianwhitman","children":[4770808,4771547,4771592,4771793,4773687,4787533],"created_at":"2012-11-11T20:26:02Z","created_at_i":1352665562,"num_comments":5,"objectID":"4770479","points":63,"story_id":4770479,"story_text":"","title":"The Infinite Jukebox","updated_at":"2023-09-06T21:30:06Z","url":"http://labs.echonest.com/Uploader/index.html"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"thomasswift"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"matchLevel":"none","matchedWords":[],"value":"The Echo Nest partners with EMI"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://blog.echonest.com/post/12273017511/open-emi"}},"_tags":["story","author_thomasswift","story_3191357"],"author":"thomasswift","children":[3191451,3191455,3191473,3191562,3191674,3192143,3192854],"created_at":"2011-11-03T12:09:13Z","created_at_i":1320322153,"num_comments":15,"objectID":"3191357","points":58,"story_id":3191357,"story_text":"","title":"The Echo Nest partners with EMI","updated_at":"2024-09-19T18:08:16Z","url":"http://blog.echonest.com/post/12273017511/open-emi"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"brianwhitman"},"title":{"matchLevel":"none","matchedWords":[],"value":"The Future of Music Genres Is Here"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://blog.echonest.com/post/73516217273/the-future-of-music-genres-is-here"}},"_tags":["story","author_brianwhitman","story_7070151"],"author":"brianwhitman","children":[7070356,7070368,7070386,7070474,7070556,7070672,7070696,7070764,7070873,7070878,7070898,7071014,7071135,7071572,7071683,7072053],"created_at":"2014-01-16T16:11:28Z","created_at_i":1389888688,"num_comments":44,"objectID":"7070151","points":44,"story_id":7070151,"title":"The Future of Music Genres Is Here","updated_at":"2024-09-19T20:26:47Z","url":"http://blog.echonest.com/post/73516217273/the-future-of-music-genres-is-here"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"bleakgadfly"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"matchLevel":"none","matchedWords":[],"value":"Using the __cleanup__ variable attribute in GCC"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://echorand.me/site/notes/articles/c_cleanup/cleanup_attribute_c.html"}},"_tags":["story","author_bleakgadfly","story_10059528"],"author":"bleakgadfly","children":[10060159,10060965,10061517,10061566],"created_at":"2015-08-14T11:19:24Z","created_at_i":1439551164,"num_comments":9,"objectID":"10059528","points":24,"story_id":10059528,"story_text":"","title":"Using the __cleanup__ variable attribute in GCC","updated_at":"2024-09-19T22:12:56Z","url":"http://echorand.me/site/notes/articles/c_cleanup/cleanup_attribute_c.html"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"tbassetto"},"story_text":{"matchLevel":"none","matchedWords":[],"value":""},"title":{"matchLevel":"none","matchedWords":[],"value":"The Echo Nest Joins Spotify"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"http://blog.echonest.com/post/78749300941/the-echo-nest-joins-spotify"}},"_tags":["story","author_tbassetto","story_7353874"],"author":"tbassetto","children":[7353971,7354299],"created_at":"2014-03-06T14:40:53Z","created_at_i":1394116853,"num_comments":8,"objectID":"7353874","points":22,"story_id":7353874,"story_text":"","title":"The Echo Nest Joins Spotify","updated_at":"2024-09-19T20:35:41Z","url":"http://blog.echonest.com/post/78749300941/the-echo-nest-joins-spotify"},{"_highlightResult":{"author":{"matchLevel":"none","matchedWords":[],"value":"armahrahim"},"title":{"matchLevel":"none","matchedWords":[],"value":"X traffic and monthly active users are in decline, report claims"},"url":{"fullyHighlighted":false,"matchLevel":"full","matchedWords":["echovane"],"value":"https://echonewshub.com/one-year-post-acquisition-x-traffic-and-monthly-active-users-are-in-decline-report-claims/"}},"_tags":["story","author_armahrahim","story_37924757"],"author":"armahrahim","children":[37925021,37925086,37925088,37925134,37925165,37925185,37925192,37925246,37928008,37931540],"created_at":"2023-10-18T04:08:47Z","created_at_i":1697602127,"num_comments":13,"objectID":"37924757","points":21,"story_id":37924757,"title":"X traffic and monthly active users are in decline, report 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