{"amount_usd":90000000,"announced_on":"2026-10-07","company_name":"Nous Research","company_slug":"nous-research","lead_investors":[],"participating_investors":["Nvidia","M12","Samsung","Union Square Ventures","Y Combinator","Menlo Ventures"],"source_url":"https://dealroom.co/news/160592-nous-research-raises-90m-at-1-5b-valuation-for-open-source-ai/","stage":"series_b"}