All companies172 Funding$53.5B Rounds139 ▼9 mo Investors151 Eng roles3603 ● updated 3m ago
VIX The Intelligent Venture Terminal beta

Lumbra

current — rebuilt 3m ago

Lumbra

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The operating system for agentic AI in high-consequence environments. observed

fresh · evidence 3d ago 10 sources no confidence data
51.9/100
Venture signal
scored above 38% of unstaged peers stage unparsed
Outlook Stable
Why this score? ↓

What is established three decisions, kept apart

  1. 1 Identity verified Not recorded

    No person- or entity-level identity check is on record for this company. A name match is not one.

  2. 2 In the ranked index Yes

    The ranked index lists private AI companies with two or more independent sourced evidence families; its Early-stage view also leaves out rounds of $100M or more that no source assigns a stage. This profile is listed in the ranked index. It is a statement about evidence and mandate, and about nothing else.

  3. 3 Fit for a seed/Series-A sourcing buyer Fit not established

    We have not established fit. That is not a soft no and not a soft yes — it is unknown, and it is never counted as a qualified prospect.

    Venture backing, as assessed: no institutional venture investor identified · Stage, as assessed: not established by any source

    Assessed 2026-11-12 for seed/Series-A sourcing.

Funding
$25M
2026-11-10
Adoption
no signal
downloads / week
Developer
not scored
momentum / 100
Hiring
9
eng openings
Commercial
sales-led
homepage

Traction

Latest cited round

Opportunity & risk

↗ Strongest signal: funding_recency (20% of the score).

↓ Scored on 2 of 4 components — adoption, developer had no computable metric.

8 independent sources 0 promoted signals inspect the evidence →

Evaluation

How it's evaluated 3 independent layers ▾

No single number decides. Layers can disagree — that's the point. New to this? →

Platform score derived
52/100
Investor ratings opinion
—
Expert ratings opinion
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VIX signals 1 hard signal across 1 source ▾

The platform's own early signals for this company — hard-to-fake observations. Where one was recorded before a raise, the gap is shown; that is an observation, not a prediction.

See the full track record →

Technology No signals collected yet ▾
No technology data yet. This category is part of the record and will populate as evidence is collected or the founder provides it.
Team & hiring 2 of 3 signals present ▾
Team size (reported)
not provided
Open eng roles
9 observed
Total open roles
11 observed
Market & funding stage 2 of 3 signals present ▾
Latest round stage (as stated)
not provided
Latest round amount
$25M observed
Latest round announced
2026-11-10 observed
Timeline 1 events ▾
  1. 2026-11-10 Round · $25M

Evidence & scoring

Why this score? none_required ▾

VentureSignalScore 51.9/100 for lumbra, composed from 2 of 4 components (index v0 cross-signal), discounted ×0.85 for 50% signal coverage

ComponentWeightNormalizedContribution
funding_recency 0.2 0.9891 0.1978
funding_magnitude 0.3 0.3592 0.1078

Evidence this score rests on

Narrative vs. reality No SEC filing found for this round

Reported narrative · Tier 2
$25M
announced 2026-11-10 · source ↗
Filed reality · Tier 0 · SEC
No SEC Form D on record.

An evidence gap, not proof of falsity: Form D is not always required (foreign offerings, certain exemptions) or may not be filed yet.

Financing events four different events, four different dates

A first sale, a filing, an amendment and a public announcement are not the same event, and one date may not stand in for another. Where the latest financing date cannot be established from what we hold, this says unknown rather than substituting a date we do have.

Latest established financing date
2026-11-10
Money moved on or after
2026-11-10
Total reported by
not established
Basis
reported round

A reported round dated 2026-11-10 by its own source.

Raw observations 23 current records ▾

Showing the 23 current records. Full observation history — 15 superseded records →

AttributeValueKindSourceObservedStateConf.
buyer_fit.assessment {"buyer": "seed/Series-A sourcing", "method": "Backlog pass 2026-10-24: applied the record_buyer_fit.ts fit rule to this company's held primary-source financing evidence (funding.round.* / sec.form_d. observed readiness 2026-11-13 normalized 0.90
buyer_fit.status unknown observed assessment 2026-11-12 normalized 0.90
common_name Lumbra observed artifact ↗ 2026-11-10 normalized 0.90
common_name Lumbra observed artifact ↗ 2026-11-10 normalized 0.60
description The operating system for agentic AI in high-consequence environments. observed artifact ↗ 2026-11-10 normalized 0.70
domain lumbra.ai observed artifact ↗ 2026-11-10 normalized 0.95
early_signal.assessment {"rule": "operational-early-signal-v2", "missing": ["a financing round is held — assessed on the funding-verified path (buyer_fit), not as an operational signal", "no business evidence (a verified com observed assessment 2026-11-11 normalized 0.90
early_signal.status insufficient observed assessment 2026-11-11 normalized 0.90
funding.round.amount_usd 25000000 observed artifact ↗ 2026-11-10 normalized 0.90
funding.round.announced_on 2026-11-10 observed artifact ↗ 2026-11-10 normalized 0.90
funding.round.lead_investors [] observed artifact ↗ 2026-11-10 normalized 0.90
funding.round.source_url https://siliconangle.com/2026/11/10/lumbra-gets-25m-in-backing-to-help-the-intelligence-community-deploy-reliable-ai-agents/ observed artifact ↗ 2026-11-10 normalized 0.90
jobs.board_url https://lumbra.ai/careers observed page 2026-11-13 normalized 0.85
jobs.postings.engineering 9 observed page 2026-11-13 normalized 0.85
jobs.postings.observed {"url": "https://lumbra.ai/careers", "basis": "job_links", "method": "read automatically from the job links on the company's own careers page (two or more distinct titles required)", "titles": ["Full- observed page 2026-11-13 normalized 0.85
jobs.postings.total 11 observed page 2026-11-13 normalized 0.85
metric.venture.funding_amount_usd 25000000 derived calc 2026-11-10 derived 0.90
metric.venture.funding_recency_days 4.0349 derived calc 2026-11-14 derived 0.90
platform.visibility published observed inclusion 2026-11-13 normalized 1.00
score.venture_signal 51.9 derived calc 2026-11-13 derived 0.60
website_url https://lumbra.ai observed enrichment 2026-11-10 normalized 0.85
website_url https://lumbra.ai observed artifact ↗ 2026-11-10 normalized 0.95
website.homepage.has_pricing_link false observed artifact ↗ 2026-11-10 normalized 0.80