Public · Santa Clara, CA
Delivers AI compute solutions.
BuildList
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Company Directory
A curated directory of compute & semiconductors companies headquartered in SF Bay Area, with live hiring activity and funding context.
25 companies · Updated 8/31/2026
Public · Santa Clara, CA
Delivers AI compute solutions.
Public · Sunnyvale, CA
Builds massive AI chips.
Provides AI cloud infrastructure and GPU compute for training and inference.
Series C+ · Palo Alto, CA
Builds photonic quantum computers.
Series C+ · Mountain View, CA
Builds photonic computing and interconnect technology for AI data centers.
Deploys mobile data centers fast.
Builds chips optimized for large language models.
Builds in-memory AI inference compute platforms for data centers.
Series C+ · Berkeley, CA
Builds neutral-atom quantum computers.
Builds silicon-based AI transformers.
Seed · Mountain View, CA
Develops analog and neuromorphic computing substrates for energy-efficient AI.
Builds rack-scale cloud computers for on-premises datacenters.
Series A · Palo Alto, CA
Turns AI into a self-improving chip designer.
Builds free-electron extreme-ultraviolet lasers for semiconductor lithography.
Builds next-gen chipmaking tools.
Series A · San Francisco, CA
Trades GPU compute on a liquid spot market.
Builds paper-like display computers.
Seed · Palo Alto, CA
Designs analog chips with AI.
Seed · San Mateo, CA
Builds modern radio-frequency test equipment for engineers and manufacturers.
Seed · San Francisco, CA
Builds energy efficient chips.
Series A · San Francisco, CA
Builds modular personal computers.
Series C+ · San Jose, CA
Silicon photonics optical I/O chiplets for scaling AI compute infrastructure.
Seed · San Francisco, CA
Builds AI-powered wearables.
Series C+ · Mountain View, CA
Delivers LPU-based AI compute.
Seed · San Francisco, CA
Builds wearable digital readers.
BuildList includes active companies with a canonical sector and headquarters metro. Hiring counts come from verified openings collected directly from company applicant-tracking systems.