AI seed investors · All time

Who is backing AI startups at seed: lead rounds, new portfolio companies and follow-on investments.

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301

Next Play VenturesLatest May 19

Century Health · $5M Seed Arbor · $6.3M Seed

2rounds

—led

Enterprise software 1Healthtech 1

Seed 2

May 19, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Century Health $5M Seed Arbor $6.3M Seed

302

Flex CapitalLatest May 18

Kin Health · $9M Seed Giant · $8M Seed

2rounds

—led

Edtech 1Healthtech 1

Seed 2

May 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Kin Health $9M Seed Giant $8M Seed

303

MaveronLatest May 18

Kin Health · $9M Seed Jampack AI · $3.2M Seed

2rounds

—led

Healthtech 1Logistics 1

Seed 2

May 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Kin Health $9M Seed Jampack AI $3.2M Seed

304

Motive PartnersLatest May 18

LawX · €7.5M Seed Obin AI · $7M Seed

2rounds

—led

AI 1Enterprise software 1

Seed 2

May 18, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

LawX €7.5M Seed Obin AI $7M Seed

305

Basis Set VenturesLatest May 14

Synthetic · $10M Seed Quill Meetings · $6.5M Seed

2rounds

—led

Enterprise software 1Fintech 1

Seed 2

May 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Synthetic $10M Seed Quill Meetings $6.5M Seed

306

Formosa CapitalLatest May 14

Flick · $6M Seed Trace · $3M Seed

2rounds

—led

AI 2

Seed 2

May 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Flick $6M Seed Trace $3M Seed

307

GS FuturesLatest May 14

Graphon AI · $8.3M Seed Config · $27M Seed

2rounds

—led

AI 2

Seed 2

May 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Graphon AI $8.3M Seed Config $27M Seed

308

Perplexity FundLatest May 14

Graphon AI · $8.3M Seed Autoscience · $14M Seed

2rounds

—led

AI 2

Seed 2

May 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Graphon AI $8.3M Seed Autoscience $14M Seed

309

Seven StarsLatest May 13

Origin Lab · $8M Seed Pomo · $4.5M Seed

2rounds

—led

AI 1Enterprise software 1

Seed 2

May 13, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Origin Lab $8M Seed Pomo $4.5M Seed

310

François CholletLatest May 12

White Circle · $11M Seed CodeWords · $9M Seed

2rounds

—led

AI 2

Seed 2

May 12, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

White Circle $11M Seed CodeWords $9M Seed

311

Mehdi GhissassiLatest May 12

White Circle · $11M Seed Pomo · $4.5M Seed

2rounds

—led

AI 1Enterprise software 1

Seed 2

May 12, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

White Circle $11M Seed Pomo $4.5M Seed

312

Sunflower CapitalLatest May 11

Ciridae · $20M Seed Liquid · $18M Seed

2rounds

—led

AI 1Fintech 1

Seed 2

May 11, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Ciridae $20M Seed Liquid $18M Seed

313

A&E InvestmentsLatest May 5

RadixArk · $100M Seed NeoCognition · $40M Seed

2rounds

—led

AI 2

Seed 2

May 5, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

RadixArk $100M Seed NeoCognition $40M Seed

314

Bling CapitalLatest May 5

Village · $9.5M Seed Reflow · >$15M Seed

2rounds

—led

Enterprise software 1Healthtech 1

Seed 2

May 5, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Village $9.5M Seed Reflow >$15M Seed

315

ManchesterStoryLatest May 5

XCaliber Health · $6.5M Seed Flora Fertility · $5M Seed

2rounds

—led

Fintech 1Healthtech 1

Seed 2

May 5, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

XCaliber Health $6.5M Seed Flora Fertility $5M Seed

316

Perceptive VenturesLatest May 5

Village · $9.5M Seed Giant · $8M Seed

2rounds

—led

Edtech 1Healthtech 1

Seed 2

May 5, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Village $9.5M Seed Giant $8M Seed

317

Walden Catalyst VenturesLatest May 5

RadixArk · $100M Seed NeoCognition · $40M Seed

2rounds

—led

AI 2

Seed 2

May 5, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

RadixArk $100M Seed NeoCognition $40M Seed

318

Elderberry VenturesLatest Apr 30

Illuminant Surgical · $8.4M Seed Surf Therapeutics · $6M Seed

2rounds

—led

Healthtech 2

Seed 2

Apr 30, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Illuminant Surgical $8.4M Seed Surf Therapeutics $6M Seed

319

Concept VenturesLatest Apr 29

Dex · $5.3M Seed Antidote · $5M Seed

2rounds

0led

Enterprise software 2

Seed 2

Apr 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Dex $5.3M Seed Antidote $5M Seed

320

Menlo VenturesLatest Apr 29

General Analysis · $10M Seed Sapiom · $15M Seed

2rounds

—led

Cybersecurity 1Fintech 1

Seed 2

Apr 29, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

General Analysis $10M Seed Sapiom $15M Seed

321

Blackbird VenturesLatest Apr 28

Marloo · $10M Seed NextWork · $4.5M Seed

2rounds

—led

Edtech 1Fintech 1

Seed 2

Apr 28, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Marloo $10M Seed NextWork $4.5M Seed

322

Luminar VenturesLatest Apr 28

Redpine · €6.8M Seed Berget AI · €2.1M Seed

2rounds

—led

AI 2

Seed 2

Apr 28, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Redpine €6.8M Seed Berget AI €2.1M Seed

323

Peter SarlinLatest Apr 28

Redpine · €6.8M Seed Agaton · Undisclosed Seed funding disclosed

2rounds

0led

AI 2

Seed 2

Apr 28, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Redpine €6.8M Seed Agaton Undisclosed Seed funding disclosed

324

Collaborative FundLatest Apr 23

Era · $9M Seed Emobi · $3.4M Seed

2rounds

—led

AI 1Mobility 1

Seed 2

Apr 23, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Era $9M Seed Emobi $3.4M Seed

325

Mozilla VenturesLatest Apr 23

Era · $9M Seed Galtea · $3.2M Seed

2rounds

—led

AI 2

Seed 2

Apr 23, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Era $9M Seed Galtea $3.2M Seed

326

toDay VenturesLatest Apr 23

Copperhelm · $7M Seed Huskeys · $8M Seed

2rounds

—led

Cybersecurity 2

Seed 2

Apr 23, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Copperhelm $7M Seed Huskeys $8M Seed

327

Emerson CollectiveLatest Apr 17

Ultralight · $9.3M Seed Humans& · $480M Seed

2rounds

—led

AI 1Healthtech 1

Seed 2

Apr 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Ultralight $9.3M Seed Humans& $480M Seed

328

The General PartnershipLatest Apr 17

Ultralight · $9.3M Seed Meridian · $17M Seed

2rounds

—led

Fintech 1Healthtech 1

Seed 2

Apr 17, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Ultralight $9.3M Seed Meridian $17M Seed

329

Bienville CapitalLatest Apr 14

Prefix · $7.5M Seed CloudForge · $4M Seed

2rounds

—led

AI 1Proptech 1

Seed 2

Apr 14, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

Prefix $7.5M Seed CloudForge $4M Seed

330

InderhabsLatest Apr 9

TeiaCare · €7M Seed Health Lean Analytics · €2.1M Seed

2rounds

—led

Healthtech 2

Seed 2

Apr 9, 2026

Details

New companies 2 · Follow-on 0

Stages: Seed 2

TeiaCare €7M Seed Health Lean Analytics €2.1M Seed

“—” 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.