Founders Fund

Portfolio Companies on Better Markets

OpenAI

Technology· $1.3T

OpenAI builds the most advanced AI systems in the world. From GPT-4 and ChatGPT to DALL-E and Sora, the company is transforming how hundreds of millions of people work, create, and think — pushing the frontier of what artificial intelligence can do across every industry.

Secondary Transaction

Polymarket

Fintech· $30.0B

Polymarket is the world's largest prediction market, where users trade on the outcomes of real-world events — from elections to sports to geopolitics. By turning opinions into positions with real stakes, Polymarket produces some of the most accurate forecasts available anywhere.

Series DSeries B

Frequently Co-Invests With

Sequoia Capital

1 shared deal

Andreessen Horowitz

1 shared deal

Thrive Capital

1 shared deal

K2 Global

1 shared deal

SoftBank

1 shared deal

Intercontinental Exchange

1 shared deal

General Catalyst

1 shared deal

Frequently Asked Questions

What companies has Founders Fund invested in?

Founders Fund has invested in 2 companies available on Better Markets, including OpenAI, Polymarket. Their portfolio on Better Markets has a combined valuation of $1.3T.

How can I invest alongside Founders Fund?

Better Markets lets you buy and sell shares in the same private companies that Founders Fund has backed. Browse their portfolio above and trade shares in any of their 2 portfolio companies directly on Better Markets.

What type of investor is Founders Fund?

Founders Fund is a venture capital based in San Francisco, CA. They have participated in 3 funding rounds.