Sources: Thrive invested $1B in OpenAI in 2025 at a $285B valuation in a transaction akin to a call option; OpenAI was separately raising at a $830B valuation Wall Street Journal 2026-02-26 Yuliya Chernova OpenAI Related Coverage Thrive Capital invested about $1 billion in OpenAI at a $285 billion valuation, source says CNBC Why Thrive Capital bet another $1B on OpenAI's AI dominance Tech Funding News · Sofia Chesnokova Thrive Capital reportedly invests $1b in OpenAI Tech in Asia · Grace Priscilla Teo Scoop today on Josh Kushner's special deal that allowed Thrive to invest about $1 billion in OpenAI at a $285 billion valuation a couple months ago, per sources. … Yuliya Chernova Amazon's OpenAI Investment Could Link Funding to IPO or AGI The Information · Anissa Gardizy Discussion r/technology r on reddit Joshua Kushner's Thrive Capital invested roughly $1 billion in OpenAI at a $285 billion valuation in December