AI investors · Jul 20, 2026 – Oct 17, 2026

Investors backing AI companies across stages, from applications to infrastructure.

Hitachi VenturesLatest Oct 16

RapidCanvas · $29M Series B Ema · $77M Series B

4rounds

0led

AI 3Cybersecurity 1

Series B 3, Series C+ 1

Oct 16, 2026

Details

New companies 4 · Follow-on 0

Stages: Series B 3, Series C+ 1

RapidCanvas $29M Series B Ema $77M Series B Arcee AI ≥$150M Series B

FJ LabsLatest Oct 15

Chariot Claims · $10M Series A Goodweek · $12M Seed

4rounds

0led

AI 1Enterprise software 1Fintech 1

Seed 2, Series A 1, Undisclosed 1

Oct 15, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 1, Undisclosed 1

Chariot Claims $10M Series A Goodweek $12M Seed Causa Prima $20M Seed

True VenturesLatest Oct 15

Goodweek · $12M Seed Basecamp Research · $140M Series C

4rounds

1led

Biotech 2AI 1Edtech 1

Seed 2, Series C+ 2

Oct 15, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series C+ 2

Goodweek $12M Seed Basecamp Research $140M Series C Enveda $311M Series E

AMD VenturesLatest Oct 14

Salience Labs · $125M Series B Wafer · $40M Series A

4rounds

0led

AI 2Hardware 2

Series B 2, Series A 1, Undisclosed 1

Oct 14, 2026

Details

New companies 4 · Follow-on 0

Stages: Series B 2, Series A 1, Undisclosed 1

Salience Labs $125M Series B Wafer $40M Series A Stability AI $76M Series B

Kleiner PerkinsLatest Oct 14

Modal Labs · $750M Series D Profound · $180M Series D

4rounds

1led

AI 4

Series C+ 3, Series B 1

Oct 14, 2026

Details

New companies 3 · Follow-on 1

Stages: Series C+ 3, Series B 1

Modal Labs $750M Series D Profound $180M Series D Harvey $550M Series H

NorthzoneLatest Oct 14

Duvo · $32M Series A Tandem Health · $100M Series B

4rounds

0led

AI 2Defense tech 1Healthtech 1

Series B 2, Series A 1, Undisclosed 1

Oct 14, 2026

Details

New companies 4 · Follow-on 0

Stages: Series B 2, Series A 1, Undisclosed 1

Duvo $32M Series A Tandem Health $100M Series B Agon $30M Pre-Seed+Seed

500 GlobalLatest Oct 13

Dapta · $6M Seed erad · $22M Series A

4rounds

0led

Defense tech 1Edtech 1Enterprise software 1

Seed 2, Series A 1, Undisclosed 1

Oct 13, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 1, Undisclosed 1

Dapta $6M Seed erad $22M Series A F4GE Undisclosed Seed

Base10 PartnersLatest Oct 13

Causa Prima · $20M Seed Spott · $21M Series A

4rounds

1led

Fintech 2Enterprise software 1Proptech 1

Seed 2, Series A 2

Oct 13, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 2

Causa Prima $20M Seed Spott $21M Series A Axle $17.5M Series A

Flare Capital PartnersLatest Oct 13

Suki · $90M Series E Kairon Health · $5M Seed

4rounds

2led

Healthtech 4

Series A 2, Seed 1, Series C+ 1

Oct 13, 2026

Details

New companies 4 · Follow-on 0

Stages: Series A 2, Seed 1, Series C+ 1

Suki $90M Series E Kairon Health $5M Seed GenHealth.ai $16.5M Series A

Norrsken EvolveLatest Oct 12

Matter Machine · £4M Pre-Series A Volve · $3M Seed

4rounds

0led

Cybersecurity 1Hardware 1Industrial tech 1

Seed 3, Undisclosed 1

Oct 12, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 3, Undisclosed 1

Matter Machine £4M Pre-Series A Volve $3M Seed Velatir €5M Seed

100INLatest Oct 8

Verso · $6M Seed Cleavr · €8M Seed

4rounds

0led

Enterprise software 2AI 1Fintech 1

Seed 2, Pre-seed 1, Undisclosed 1

Oct 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Pre-seed 1, Undisclosed 1

Verso $6M Seed Cleavr €8M Seed Outline $3M Funding round

Dell Technologies CapitalLatest Oct 8

Arena · $200M Series B SiMa.ai · $150M Series C

4rounds

1led

AI 3Defense tech 1

Series C+ 2, Series B 1, Undisclosed 1

Oct 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Series C+ 2, Series B 1, Undisclosed 1

Arena $200M Series B SiMa.ai $150M Series C Aitan $41M Funding

Endeavor CatalystLatest Oct 8

Arena · $200M Series B Félix · $200M Series C

4rounds

0led

AI 2Fintech 2

Series C+ 2, Series B 1, Undisclosed 1

Oct 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Series C+ 2, Series B 1, Undisclosed 1

Arena $200M Series B Félix $200M Series C HappyRobot $150M Series C

HSGLatest Oct 8

Manus · >$500M Undisclosed Anew Labs · $290M Funding

4rounds

1led

AI 3Biotech 1

Undisclosed 3, Series A 1

Oct 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Undisclosed 3, Series A 1

Manus >$500M Undisclosed Anew Labs $290M Funding Clipto $15M Funding

IDG CapitalLatest Oct 8

Manus · >$500M Undisclosed Anew Labs · $290M Funding

4rounds

3led

AI 3Biotech 1

Undisclosed 3, Series A 1

Oct 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Undisclosed 3, Series A 1

Manus >$500M Undisclosed Anew Labs $290M Funding Apex Intelligence Undisclosed Angel

QuantumLightLatest Oct 8

Arena · $200M Series B Thatch · $108M New funding

4rounds

0led

AI 2Cybersecurity 1Healthtech 1

Series B 3, Undisclosed 1

Oct 8, 2026

Details

New companies 4 · Follow-on 0

Stages: Series B 3, Undisclosed 1

Arena $200M Series B Thatch $108M New funding Gimlet Labs $300M Series B

Union Square VenturesLatest Oct 7

Nous Research · $90M Series B Efficient Computer · $100M Additional funding

4rounds

0led

AI 1Climate tech 1Hardware 1

Undisclosed 2, Series A 1, Series B 1

Oct 7, 2026

Details

New companies 3 · Follow-on 1

Stages: Undisclosed 2, Series A 1, Series B 1

Nous Research $90M Series B Efficient Computer $100M Additional funding Rune $40M Series A

GICLatest Oct 2

Supabase · Undisclosed Funding round Crusoe · $3.9B Series F (initial close; anticipated total)

4rounds

1led

AI 2Developer tools 2

Series C+ 3, Undisclosed 1

Oct 2, 2026

Details

New companies 1 · Follow-on 3

Stages: Series C+ 3, Undisclosed 1

Supabase Undisclosed Funding round Crusoe $3.9B Series F (initial close; anticipated total)Temporal $550M Series E

A*Latest Oct 1

Photon · $4.5M Seed Antioch · $32M Series A

4rounds

1led

AI 3Developer tools 1

Seed 2, Series A 1, Series B 1

Oct 1, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 1, Series B 1

Photon $4.5M Seed Antioch $32M Series A Intelligence $7.9M Seed

GaingelsLatest Oct 1

Satlyt · $8M Seed Superluminal Medicines · $60M Series B

4rounds

0led

Biotech 1Fintech 1Healthtech 1

Series B 2, Seed 1, Undisclosed 1

Oct 1, 2026

Details

New companies 4 · Follow-on 0

Stages: Series B 2, Seed 1, Undisclosed 1

Satlyt $8M Seed Superluminal Medicines $60M Series B Concordare Trials Undisclosed Undisclosed

GradientLatest Oct 1

Photon · $4.5M Seed Axle · $17.5M Series A

4rounds

1led

AI 1Developer tools 1Enterprise software 1

Seed 2, Series A 2

Oct 1, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 2

Photon $4.5M Seed Axle $17.5M Series A Sapiom $35M Series A

Jeff DeanLatest Oct 1

Volantis · $88M Series A G5 Labs · $14M Seed

4rounds

0led

AI 2Developer tools 1Enterprise software 1

Seed 2, Pre-seed 1, Series A 1

Oct 1, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Pre-seed 1, Series A 1

Volantis $88M Series A G5 Labs $14M Seed Grubel €3M Pre-seed

Triatomic CapitalLatest Oct 1

Volantis · $88M Series A Efficient Computer · $100M Additional funding

4rounds

0led

AI 2Hardware 2

Series B 2, Series A 1, Undisclosed 1

Oct 1, 2026

Details

New companies 2 · Follow-on 2

Stages: Series B 2, Series A 1, Undisclosed 1

Volantis $88M Series A Efficient Computer $100M Additional funding Gimlet Labs $300M Series B

EclipseLatest Sep 30

Efficient Computer · $100M Additional funding Prime Minute · $15M Pre-Seed

4rounds

2led

AI 2Climate tech 1Hardware 1

Pre-seed 1, Seed 1, Series B 1, Undisclosed 1

Sep 30, 2026

Details

New companies 2 · Follow-on 2

Stages: Pre-seed 1, Seed 1, Series B 1, Undisclosed 1

Efficient Computer $100M Additional funding Prime Minute $15M Pre-Seed Noetive $41M Seed

GV (Google Ventures)Latest Sep 30

Metaview · $60M Series C Snorkel AI · $350M Series E

4rounds

0led

AI 2Cybersecurity 1Developer tools 1

Series C+ 3, Series B 1

Sep 30, 2026

Details

New companies 3 · Follow-on 1

Stages: Series C+ 3, Series B 1

Metaview $60M Series C Snorkel AI $350M Series E Blacksmith $45M Series B

MadronaLatest Sep 29

Atomic · $12.5M Series A Jack & Jill · $40M Series A

4rounds

2led

AI 3Business services 1

Seed 2, Series A 2

Sep 29, 2026

Details

New companies 4 · Follow-on 0

Stages: Seed 2, Series A 2

Atomic $12.5M Series A Jack & Jill $40M Series A SciFin $44M Seed

Baillie GiffordLatest Sep 23

TEKEVER · $580M Series D Enveda · $311M Series E

4rounds

2led

AI 1Biotech 1Defense tech 1

Series C+ 4

Sep 23, 2026

Details

New companies 4 · Follow-on 0

Stages: Series C+ 4

TEKEVER $580M Series D Enveda $311M Series E Crusoe $3.9B Series F (initial close; anticipated total)

Pear VCLatest Sep 22

Vals AI · $40M Series A Piston · $15M Series A

4rounds

0led

AI 1Biotech 1Fintech 1

Series A 3, Series C+ 1

Sep 22, 2026

Details

New companies 2 · Follow-on 2

Stages: Series A 3, Series C+ 1

Vals AI $40M Series A Piston $15M Series A Forus $150M Series C

Founders FundLatest Sep 17

Crusoe · $3.9B Series F (initial close; anticipated total)Cognition · >$2B Series E

4rounds

0led

AI 2Biotech 1Defense tech 1

Series C+ 3, Undisclosed 1

Sep 17, 2026

Details

New companies 2 · Follow-on 2

Stages: Series C+ 3, Undisclosed 1

Crusoe $3.9B Series F (initial close; anticipated total)Cognition >$2B Series E Network Bio $50M Strategic

MayfieldLatest Sep 17

Hello Haven · $15M Pre-Seed Hang Ten Systems · $53M Additional seed funding

4rounds

1led

AI 2Hardware 2

Pre-seed 1, Seed 1, Series A 1, Series C+ 1

Sep 17, 2026

Details

New companies 3 · Follow-on 1

Stages: Pre-seed 1, Seed 1, Series A 1, Series C+ 1

Hello Haven $15M Pre-Seed Hang Ten Systems $53M Additional seed funding Velaura AI $110M Series A

“—” in Led means every role for that investor in this period is undisclosed; it does not mean zero leads. New companies counts the first participation in a company in our records; follow-on counts later participation.