What they do:
Improving Developer Experience with Streamlined Code Reviews
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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 65 of 138
What they do:
Configuration language for building enterprise web apps 10x faster
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HQ: Zagreb, Croatia
What they do:
Accounts receivable automation to help companies get paid faster
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HQ: Miami, FL, United States
What they do:
Conversational AI assistants using your knowledge
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HQ: San Francisco, CA, United States
What they do:
Build factory ready tech packs in minutes.
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HQ: Los Angeles, CA, United States
What they do:
Geostar drives inbound for companies through search.
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HQ: New York, NY, United States
What they do:
Sequin is building AI Voice Agents to automate collections calls for…
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HQ: San Francisco, CA, United States
What they do:
AI workflow engine for reliable systems
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HQ: New York, NY, United States
What they do:
Open-source monitoring for machine learning models
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HQ: London, United Kingdom
What they do:
Supply chain finance for consumer brands
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HQ: Honolulu, HI, United States
What they do:
Automated phone ordering system for restaurants
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HQ: San Francisco, CA, United States
What they do:
Connect LinkedIn to your CRM to automate and track LinkedIn outreach.
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HQ: San Francisco, CA, United States
What they do:
AI Search for the Next Generation
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HQ: San Francisco, CA, United States
What they do:
Monetization platform for AI characters and dramas
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HQ: New York, NY, United States
What they do:
AI agents to build B2B datasets
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HQ: San Francisco, CA, United States
What they do:
The best AI chat you've ever used
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HQ: San Francisco, CA, United States
What they do:
Intelligent Customer Implementation Platform for B2B
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HQ: San Francisco, CA, United States
What they do:
An easier way to deploy and manage cloud apps
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HQ: Atlanta, GA, United States
What they do:
The Operating System of Hollywood
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HQ: Los Angeles, CA, United States
What they do:
Open-source API & UI test automation
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HQ: Wilmington, DE, United States
What they do:
ML Marketing Infrastructure
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HQ: Singapore
What they do:
AI-powered engineering productivity tools
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HQ: San Francisco, CA, United States
What they do:
Smart receipts for your business spend
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HQ: New York, NY, United States
What they do:
Your autonomous motion designer that turns every feature into a…
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HQ: San Francisco, CA, United States
What they do:
The protocol for derivatives on blockchains
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HQ: Claymont, DE, United States
What they do:
The safety layer between AI agents and your database
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What they do:
AI tool that finds you leads on Reddit and sends them hyper…
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What they do:
We help livestream sellers get more sales.
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HQ: Singapore
What they do:
Open source background agents
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HQ: Singapore
What they do:
Automated infrastructure compliance and documentation
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HQ: Vienna, Austria
What they do:
KemNet supplies reformulated drugs for specific groups of patients.
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What they do:
World Models for Aviation MROs
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HQ: Pune, India
What they do:
Cloud Native SIEM (alternative to Splunk/Elastic)
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HQ: Seattle, WA, United States
What they do:
Building your AI coworkers for any team, workflow, or industry.
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HQ: Seattle, WA, United States
What they do:
AI coding copilot engineered for performance
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HQ: San Francisco, CA, United States
What they do:
The smart way to research stocks.
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HQ: New York, NY, United States