What they do:
Unified Hardware Control and Data Processing Software
Quick facts:
HQ: Denver, CO, United States
Top B2B Software Startups
This list has 4,938 startups and was last updated on Oct 15, 2026. 1,026 of them are hiring right now. Biggest hubs: San Francisco (2,110), New York (555), and London (147). Largest teams: Stripe, Deel, and 99minutos. Latest round: Onebrief raised $151M (Oct 14, 2026).
Survival statistics →4,003 open roles →
4,938 startupsPage 53 of 138
What they do:
The intelligent inbox that works for you
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What they do:
Stormy runs the office so your crew can run the work.
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HQ: San Francisco, CA, United States
What they do:
AI agents that handles complex billing and revenue
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HQ: San Francisco, CA, United States
What they do:
Powerful quantitative forecasting models
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HQ: New York, NY, United States
What they do:
Humanoid robots that do your chores for the price of an iPhone!
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HQ: London, United Kingdom
Emergent
Hiring
What they do:
AI app builder that turns your ideas into monetizable software.
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HQ: San Francisco, CA, United States
YC S24Growth stage
What they do:
The UI framework for AI agents and developers to build beautiful apps.
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HQ: Buenos Aires, Argentina
What they do:
The most powerful sandboxes for AI Agents
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HQ: San Francisco, CA, United States
What they do:
Voice AI sims for next-gen employee training
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HQ: New York, NY, United States
What they do:
AI app builder for creating and launching iPhone apps
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HQ: San Francisco, CA, United States
What they do:
Software for AI-powered traffic lights
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HQ: San Francisco, CA, United States
Partcl
Hiring
What they do:
Design a chip in minutes
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HQ: San Francisco, CA, United States
YC X25Early stage
What they do:
AI-driven exam prep
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HQ: Copenhagen, Denmark
What they do:
Voice AI teams for medicare agencies.
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HQ: San Francisco, CA, United States
What they do:
Frontier Data
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HQ: San Francisco, CA, United States
Wildcard
Hiring
What they do:
AEO/GEO for E-Commerce and Retail
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HQ: San Francisco, CA, United States
YC W25Early stage
What they do:
AI Platform for Commercial Insurance Brokerages
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What they do:
AI native financial institution
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HQ: San Francisco, CA, United States
What they do:
AI-powered robotics for scientific lab automation.
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HQ: San Francisco, CA, United States
What they do:
Encrypted AI with verifiable privacy
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HQ: San Francisco, CA, United States
What they do:
Turn scattered data into one platform for decision-making
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HQ: San Francisco, CA, United States
What they do:
Realtime Sales Copilot
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What they do:
chrt is a logistics platform for time-critical shipping
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HQ: Los Angeles, CA, United States
What they do:
AI agents for risk-bearing healthcare organizations
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HQ: San Francisco, CA, United States
Adaptional
Hiring
What they do:
AI-powered insurance claims review
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HQ: San Francisco, CA, United States
YC S25Early stage
What they do:
The E2E testing layer for AI-driven development
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HQ: San Francisco, CA, United States
What they do:
Agents that learn your company and work 24/7
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HQ: San Francisco, CA, United States
Proliferate
Hiring
What they do:
Do your life's work with agents
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HQ: San Francisco, CA, United States
YC S25Early stage
Relling
Hiring
What they do:
deploying the first billion robots for manufacturing
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HQ: San Francisco, CA, United States
YC S25Early stage
What they do:
AI agents for E2E testing across mobile & web
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Airline customer service, fully automated.
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HQ: San Francisco, CA, United States
What they do:
The GD&T Analysis Platform for Engineering Drawings
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HQ: San Francisco, CA, United States
What they do:
Browser infra for AI agents: sessions, auth, proxies, payments
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HQ: San Francisco, CA, United States
Juxta
Hiring
What they do:
Building a GPS alternative 100x more powerful with no hardware needed.
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HQ: San Francisco, CA, United States
YC S25Early stage
What they do:
AI to run behavioral health programs better
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HQ: Chicago, IL, United States