Yantacaw Capital
Venture fund · from SEC filings

Openai Startup Fund I, L.P.

OpenAI Startup Fund · adviser of record: Openai Startup Fund Management, LLC · 2020 vintage

Openai Startup Fund I, L.P. is a 2020 venture fund managed by OpenAI Startup Fund, with $175mm raised (Form D, amount sold). It reported $3.8bn in gross assets at year-end 2025, 21.51x its size, its highest reported value.

Latest value held
$3.8bn year-end 2025
Peak
$3.8bn year-end 2025
Fund size
$175mm Form D, amount sold
Held vs. size
21.51x peak 21.51x

Value held by year-end

$1bn$2bn$3bn$4bn202020212022202320242025

Gross asset value reported on Form ADV at each year-end. Dashed line: fund size. Open in the Fund Tracker

Year-endGross assets÷ sizeChange
2025$3.8bn21.51x+1058% over 2 yrs
2023$325mm1.86x+290%
2022$83.5mm0.48x–
2021$0k0.00x–
2020$0k0.00x–

Other funds from OpenAI Startup Fund

All OpenAI Startup Fund funds

About these numbers

Gross asset value is what the manager reports holding in the fund at each fiscal year-end, on SEC Form ADV, Schedule D. It includes the GP’s own commitment and is before carried interest, so it is not the LPs’ net return, and it does not show cash already distributed. A fall in value can mean distributions, markdowns or both. Fund size is the amount sold reported on Form D, which for some funds reflects only a first close. Private fund ID 805-3903426692. Data updated October 13, 2026.

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