Lead investor
AI funding rounds led by Andreessen Horowitz
Latest round November 2, 2026 · Presspool
Andreessen Horowitz led or co-led 10 funding rounds at 10 AI companies on Presspool's record, announced between January 22, 2026 and November 2, 2026. The most recent: Tutor Intelligence, Eka Robotics and TypeSafe AI. The record also names it as an investor in 1 round it did not lead.
| Company | Amount | Round | Announced | Co-leads |
|---|---|---|---|---|
| Tutor Intelligence | $75 million | Series B | November 2, 2026 | None named |
| Eka Robotics | $150M | Series A | October 20, 2026 | F-Prime |
| TypeSafe AI | $870 million | Series A | October 9, 2026 | None named |
| Ghost | $11 million | Seed | October 5, 2026 | None named |
| Armadin | $255.5 million | Series B | October 1, 2026 | Accel |
| Aleph | $7.5 million | Pre-seed | September 30, 2026 | None named |
| EliseAI | $350 million | Round type not disclosed | September 29, 2026 | Bessemer Venture Partners |
| Cognition | $2B | Series E | September 8, 2026 | Accel |
| Exa | $250M | Series C | May 20, 2026 | None named |
| Inferact | $150 million | Seed | January 22, 2026 | Lightspeed Venture Partners |
Rounds by year
| Year | Rounds led | Rounds joined | Total led, in dollars | Round types led |
|---|---|---|---|---|
| 2026 | 10 | 1 | $4.12 billion | Series B (2), Series A (2), Seed (2), Pre-seed, round type not disclosed, Series E, Series C |
Rounds it joined without leading
Rounds whose entry on the record names Andreessen Horowitz as an investor, newest first.
- Stuut: $52.5 million Series B, announced October 7, 2026. Named as an investor. Led by Insight Partners. Listed in the AI startup funding roster for October 5–10, 2026. Sources: Stuut announcement, SiliconANGLE.
Maps its companies are on
- On the AI coding map in the weekly sample of November 2, 2026: Cognition, named or cited in 27 of 53 answers.
- On the AI infrastructure map in the weekly sample of November 2, 2026: Exa, named or cited in 5 of 50 answers; Inferact, named or cited in 0 of 50 answers.
- On the Physical AI map in the weekly sample of November 2, 2026: Aleph, named or cited in 0 of 49 answers.
Co-investors
Investors named with Andreessen Horowitz on the rounds above: Accel (2 rounds), Abstract, Bessemer Venture Partners, DCVC, F-Prime, Insight Partners, Lightspeed Venture Partners, M12, Neo, Sequoia Capital, SV Angel and Union Square Ventures.
Each round and its sources
Tutor Intelligence: $75 million Series B
Eka Robotics: $150M Series A
TypeSafe AI: $870 million Series A
Ghost: $11 million Seed
Armadin: $255.5 million Series B
Aleph: $7.5 million Pre-seed
EliseAI: $350 million, round type not disclosed
Cognition: $2B Series E
Exa: $250M Series C
Inferact: $150 million Seed
What this page covers
Presspool records the lead investors of each round, as the company's announcement or the confirming outlets name them, and the other investors the round's entry names. This page lists the rounds this investor led on Presspool's record: every weekly AI startup funding roster, and the latest round of each company on a niche map. A round it joined without leading is listed when the round's entry names it, matched only to firms the record names as some round's lead. It is not the investor's full portfolio: rounds its sources did not name it in are not listed.