Sector portfolio · Angel investor · United States
Jeff Dean's AI portfolio
Jeff Dean has backed 41 AI startups in rounds we track, $3.2B between them, shown by the stage each has reached. The best-funded is Flapping Airplanes.
Funding by segment
- Pre-seed and seed$622M25
- Series A$1.7B8
- Stage not reported$115M4
- Growth$198M2
- Series B$584M2
Where they are based
- United States35$3.1B
- United Kingdom2$46M
- Germany2$9.5M
- South Africa1$2.6M
- Australia1$750K
United States
United Kingdom
Germany
South Africa
AustraliaFounded
18 without a founding year on record.
Total raised
- Under $1M2
- $1M to $10M14
- $10M to $50M13
- $50M to $250M9
- $250M to $1B2
- $1B and over1
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
23 of 41 startups shown; the rest have no founding year or amount on record.
- 1 to 2
- 3 to 7
- 8 to 24
- 25 to 99
- 100 and more
- United States35
- United Kingdom2
- Germany2
- South Africa1
- Australia1
Startups by country, 5 countries in all.
Segment by segment
Pre-seed and seed
25 startups · $622M raised
Periodic LabsWe're building AI scientists and the autonomous laboratories for them to operate.United States$300M- EElorianUnited States$55M
Sooth LabsSooth Labs builds AI models that predict geopolitical, economic, and market events to support strategic decision-making.United States$50M
RunSybilRunSybil is an AI-native offensive security company founded in 2023 and based in San Francisco, California.United States$40M
ArchitectArchitect is an AI laboratory focused on chip design and hardware-software co-optimization.United States$24M
RuntaRunta cuts what agents waste, bounds what they can reach, and records everything they did.United States$20M
VerceptHumanloop is an AI platform that helps enterprises evaluate, manage, and monitor large language model applications.United States$16M
YutoriYutori is an AI company focused on developing autonomous web agents that perform everyday digital tasks, such as ordering grocerieUnited States$15M
Series A
8 startups · $1.7B raised
Flapping AirplanesFlapping Airplanes is an AI research lab dedicated to developing data-efficient training methods for artificial intelligence.United States$1.2B
Resolve AIResolve AI is a technology company founded in 2024 and based in San Francisco, California.United States$200M
TrajectoryTrajectory is a civil engineering company that offers transport development and railway engineering services.United States$101M
P-1 AIP-1 AI is a private artificial intelligence company founded in 2024, dedicated to developing "engineering AGI" for the physical world.United States$73M
HivergeHiverge is an AI-powered algorithm discovery company based in Cambridge, England.United Kingdom$41M
Bespoke LabsBespoke Labs is an AI research lab founded in 2024 and based in Mountain View, California.United States$40M
elicitElicit is an AI-powered research assistant designed to streamline the research process for over 2 million users in academia and industry.United States$31M
OccamzRazorOccamzRazor is a digital biotech company based in New York City, dedicated to discovering and developing treatments for complex brUnited States$6.1M
Stage not reported
4 startups · $115M raised
ArteraArtera is a healthcare technology company based in Santa Barbara, California, founded in 2015.United States$85M
TaskletTasklet is an AI agent automation platform that helps users streamline business processes and knowledge work.United States$13M
ArchimetisArchimetis is an AI-powered operational reasoning company based in San Francisco, California.United States$12M
MeshcapadeThe digital human company.Germany$6.0M
Growth
2 startups · $198M raised
Series B
2 startups · $584M raised
OdysseyOdyssey Media Group, Inc.United States$464M
Depthfirstdepthfirst is an applied AI lab and AI-native security platform founded in October 2024, based in San Francisco, California.United States$120M
How this map is made. Every startup here works in AI and has raised money in a round we track that names Jeff Dean as an investor. Each sits under the stage of its latest round. Rebuilt nightly; updated 15 November 2026.
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