OpenAI · 2026-05-19 · major
Sam Altman Offers Every Y Combinator Startup $2M in OpenAI Tokens for Equity — Uncapped SAFE Converts at Series A, ~169 Spring 2026 Companies Get a Free Compute Cheque
Sam Altman is investing $2M of OpenAI API tokens into every startup in the current YC batch, structured as an uncapped SAFE that converts at Series A. About 169 spring 2026 companies qualify; YC managing director Jared Friedman calls it OpenAI's first programmatic at-scale equity for compute.
OpenAI is paying YC startups $2M of tokens each — in exchange for uncapped SAFE equity that converts at their Series A.
Key specs
| Token investment per startup | $2M |
|---|---|
| Yc spring2026 cohort size | 169 |
| Safe structure | uncapped |
| Converts at | next priced round (typically Series A) |
What is it?
A standing offer Sam Altman announced this week for every company in Y Combinator's current spring 2026 batch — roughly 169 startups. Each takes up to $2M of OpenAI API credits up front, and in exchange OpenAI gets a stake that prices at the company's first priced round.
How does it work?
The instrument is an uncapped SAFE, confirmed on the record by YC managing director Jared Friedman — meaning it converts at whatever valuation a startup raises at next, with no pre-set ceiling. Founders can spend the credits on any OpenAI API, including frontier models, fine-tuning, and agent-mode usage. Industry estimates suggest OpenAI ends up with ~2% of a company at a $100M Series A.
Why does it matter?
It is the largest programmatic 'compute for equity' deal yet between a model lab and a startup accelerator, and it puts OpenAI inside ~169 cap tables at once. For founders it removes inference cost as a constraint during product-market fit. For Anthropic, Google, and xAI it raises the cost of competing for early-stage developer mindshare.
Who is it for?
YC founders, accelerator operators, and competing model labs