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Companies / Primitive Labs

Primitive Labs

Tokyo, Japan

The company develops software based on human behavior.

AI & Machine LearningEnterprise Software

Primitive Labs, based in Tokyo, Japan, has 2 investors on file, among them Olive Tree Capital and Sony Innovation Fund. Its latest round on record is Seed, 5 Oct 2026, of 2 rounds. Its site was last checked 6 Nov 2026: site answers.

primitivelabs.ai

Funding

2 rounds on record
Latest roundSeed5 Oct 2026
Since that round1 monthno later round on record
Time between rounds4 monthson average, over 2 rounds
Investors in its rounds52 with a VCinfo profile
Oct 2026SeedLed by Sony Innovation Fund
May 2026SeedLed by a16z Speedrun, with Olive Tree Capital and 2 others

Round sizes and total raised are on Fundup AI, our sister product for funding data.

Investors

2 investors on file
InvestorEvidenceType
Olive Tree CapitalPage + roundVenture capital
Sony Innovation FundPage + roundCorporate VC

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170 companies on its checked portfolio

Its portfolio leans to AI & Machine Learning (19%), Healthcare & Biotech (14%), Enterprise Software (13%).

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See Sony Innovation Fund's full profile · Who invests alongside it

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/primitivelabs.ai/investors

# also
GET /v1/companies/primitivelabs.ai
GET /v1/companies/primitivelabs.ai/news
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