a16z Speedrun

Run by Andreessen Horowitz.

Speedrun is Andreessen Horowitz's in-person programme in San Francisco, with no published programme length. It offers up to $1M in funding — stated as an upper bound rather than a fixed cheque — plus over $10M in credits; the equity taken is not disclosed. Focus is on AI and games alongside generalist companies.

Investment: US$1,000,000 (Above North America median $100k · Above global median $61.3k)
Equity taken: Not disclosed
Duration: Not disclosed
Format: in person
Cadence: Not disclosed
Location: San Francisco, United States

Sectors

How to apply

Official website

This programme has notes explaining its undisclosed figures, available in the full dataset.

Sources

Every figure above is taken from these pages, published by the programme or its parent organisation.

https://a16z.com/speedrun/ read 2026-09-05 — supports cheque amount, cheque currency, format, application url
https://speedrun.a16z.com/ read 2026-09-05 — supports cheque amount, cheque currency, application url
https://speedrun.a16z.com/apply read 2026-09-07 — supports contact email

Other accelerators in San Francisco

All 11 in San Francisco

Last verified 2026-09-05.