What they do:
Automating open-ended research.
Quick facts:
HQ: San Francisco, CA, United States
Top Productivity Startups in the United States
This list has 418 startups and was last updated on Oct 15, 2026. 100 of them are hiring right now. Biggest hubs: San Francisco (283), New York (67), and Los Angeles (8). Largest teams: Dropbox, Zapier, and Ginkgo Bioworks. Latest round: Copia Automation raised $2.2M (Jun 16, 2026).
418 startupsPage 8 of 12
What they do:
Company brain that powers your AI employees
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The AI Workforce for Biopharma
Quick facts:
HQ: San Francisco, CA, United States
What they do:
We make law firms AI-native.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
OpenClaw for manufacturers
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI-powered freight brokerage. Quote, book, and track loads in seconds.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI for Construction's Back Office
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Industrial Controllers built for AI
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
AI native platform for real estate closings
Quick facts:
HQ: San Francisco, CA, United States
What they do:
AI Brokers for Industrial Trade
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Helping startups win gov contracts
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Next-generation agent operating system
Quick facts:
HQ: San Francisco, CA, United States
What they do:
On-device AI that knows your entire life and does your work overnight.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Automate on-call at agent-scale.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The AI desktop.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Turn any website into an MCP for your agents, in minutes
Quick facts:
HQ: San Francisco, CA, United States
What they do:
FollowUpThen is an email-based personal assistant that sends you…
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Specialized agents for real work
Quick facts:
HQ: Los Angeles, CA, United States
What they do:
Gives non-technical team members agents that work right out of the box
Quick facts:
HQ: New York, NY, United States
What they do:
The AI Secretary for Email and Calendar.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
ChatGPT's memory feature in an open, portable format
Quick facts:
HQ: San Francisco, CA, United States
What they do:
A robotics intelligence system for metal fabrication
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The control plane for agent-native work.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Analytics to improve how teams work and collaborate
Quick facts:
HQ: Seattle, WA, United States
YC W18Early stage
What they do:
Open-source agentic security automation platform
Quick facts:
HQ: New York, NY, United States
YC W24Early stage
What they do:
Reimagining how Machines Learn
Quick facts:
HQ: San Francisco, CA, United States
YC W25Early stage
What they do:
Bizzy works 24/7 so you never miss a lead.
Quick facts:
HQ: New York, NY, United States
YC S25Early stage
What they do:
AI Document Workflows for Enterprises
Quick facts:
HQ: San Francisco, CA, United States
YC W26Early stage
What they do:
AI-native back-office for banks and fintechs
Quick facts:
HQ: San Francisco, CA, United States
YC S26Early stage
What they do:
Engineering Intelligence and Token Optimization for the AI-Coding Era
Quick facts:
HQ: San Francisco, CA, United States
YC S26Early stage
What they do:
AI-native insurance department for auto body shops
Quick facts:
HQ: San Francisco, CA, United States
YC W27Early stage
What they do:
AI teammates for your business-critical work.
Quick facts:
HQ: San Francisco, CA, United States
YC S26Early stage
What they do:
AI-native Accounting Firm that's killing Deloitte
Quick facts:
HQ: San Francisco, CA, United States
YC S26Early stage
HelloSign
Acquired
What they do:
eSignature software for small and mid-market businesses.
Quick facts:
HQ: San Francisco, CA, United States
Quick facts:
HQ: Los Altos, CA, United States
Incorporated: 2026
Funding:
$3.53M · Equity · Apr 2026
Quick facts:
HQ: New York, NY, United States
Funding:
$2.2M · Equity · Jun 2026