Develops artificial general intelligence.
Advances frontier AI research.
Series C+ · Mountain View, CA
Intelligence for physical machines.
Accelerates innovation with AI.
Builds multimodal world models and generative video tools.
Turns text into expressive real-time speech.
Decodes neural networks to intentionally design AI.
Creates natural voice companions and AI smart glasses.
Series A · San Francisco, CA
Automates physical-science discovery with AI scientists and robotic labs.
Series B · San Francisco, CA
Powers decentralized training for open-source frontier AI.
Builds foundation models for AI-powered software development.
Seed · San Francisco, CA
Builds AI systems that are more widely understood, customizable, and broadly capable.
Trains frontier code models with 100-million-token context.
Series B · San Francisco, CA
Creates enterprise-specific AI agents.
A generative media platform for creating talking digital characters from text, image, and audio.
Builds provable mathematical AI.
Series C+ · San Francisco, CA
Builds spatial intelligence models that generate and reason about 3D worlds.
Builds human-centric AI for collaboration and connection.
Series B · Palo Alto, CA
Builds safe superintelligence.
Seed · San Francisco, CA
AI lab automating research to build continually-learning AI systems.
Seed · San Francisco, CA
Enhances night vision with AI.
Seed · San Francisco, CA
Pursues radical data efficiency for frontier AI.
Public · Menlo Park, CA
Creates AI-powered social platforms.
San Francisco, CA
Exploring imagination.
Seed · San Francisco, CA
Unlocks AI-powered design.
Series C+ · San Francisco, CA
AI for the physical economy.
Series A · San Francisco, CA
Builds general-purpose computer action models toward safe AGI.
How this list is built
BuildList includes active companies with a canonical sector and headquarters metro. Hiring counts come from verified openings collected directly from company applicant-tracking systems.