What they do:
Headcount & Compensation Management
Quick facts:
HQ: San Francisco, CA, United States
Top Startups in San Francisco
This list has 3,173 startups and was last updated on Oct 15, 2026. 784 of them are hiring right now. Largest teams: DoorDash, Stripe, and Airbnb. Latest round: Modal raised $750M (Oct 14, 2026).
3,173 startupsPage 36 of 89
What they do:
The spatial AI to plan, build and maintain the world's infrastructure
Quick facts:
HQ: San Francisco, CA, United States
What they do:
An AI tutor that helps you study
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Automating Data Entry for Clinical Trials
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Revenue Superintelligence
Quick facts:
HQ: San Francisco, CA, United States
What they do:
A marketplace for B2B businesses to buy warm intros.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
QA agents that write tests 10x faster with zero maintenance
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Enzyme design models.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Invoicing that pays you even if your buyer doesn’t
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Building a nervous system for the atmosphere
Quick facts:
HQ: San Francisco, CA, United States
What they do:
We build floating solar data centers
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Executable healthcare contracts
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI Employees for Distributors
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Payments made easy for international travelers.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The Open Source Agentic Browser
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Reliable AI for Regulated Ops
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI Affiliate Network For Financial Companies
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI tutor starting with maths and science
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Cooking something sweet and salty!
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Foundation models to automate x-ray analysis for radiologists
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Connect with hotel owners around the world.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Deep intelligence for private markets
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The authentication framework for TypeScript
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Product Native Models
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Streamlining Data Capture to Report Creation for Heavy Industries
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Real-world company data for frontier AI
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Your personal AI for language learning
Quick facts:
HQ: San Francisco, CA, United States
What they do:
International payroll, built for founders
Quick facts:
HQ: San Francisco, CA, United States
What they do:
We sell GPUs.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Applied research lab for hardware design
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The Open-Source Alternative to Claude Managed Agents
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The world's first AI-maximalist pharma company
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI powered brokerage reducing residential rental commissions in NYC…
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Build an API to interact with any website.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Training Data for Recursive Self-Improvement
Quick facts:
HQ: San Francisco, CA, United States
What they do:
.
Quick facts:
HQ: San Francisco, CA, United States