What they do:
Open source agentic BI for founders
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HQ: San Francisco, CA, 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 68 of 138
What they do:
Platform for cities to optimize transit
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HQ: New York, NY, United States
What they do:
Providing quick product and design feedback via digital twins
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HQ: San Francisco, CA, United States
What they do:
Making everyone a software engineer
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HQ: San Francisco, CA, United States
What they do:
Converting biology into digital molecular maps
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HQ: Philadelphia, PA, United States
What they do:
ai-native security engineering for mission critical codebases
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HQ: San Francisco, CA, United States
What they do:
New State of the Art for Browser Agents
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HQ: San Francisco, CA, United States
What they do:
Datadog for robots
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HQ: San Francisco, CA, United States
What they do:
API & SDK for RCS (the next-generation of texting)
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HQ: San Francisco, CA, United States
What they do:
Video editor built for AI
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HQ: San Francisco, CA, United States
What they do:
Your email assistant because you deserve a better morning
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HQ: San Francisco, CA, United States
What they do:
Replay real customer journeys against every change before you ship
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HQ: New York, NY, United States
What they do:
The content engine that wins attention and drives growth.
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HQ: San Francisco, CA, United States
What they do:
Simple, LLM-first translation and internationalization for software
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HQ: San Francisco, CA, United States
What they do:
AI-powered settlement for financial securities
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HQ: New York, NY, United States
What they do:
Making procurement easy
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HQ: San Francisco, CA, United States
What they do:
Generate a detailed log of everything you've worked on, automatically.
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HQ: San Francisco, CA, United States
What they do:
Feed of insights extracted from your go-to sources using LLMs.
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HQ: London, United Kingdom
What they do:
The open source Cursor alternative
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HQ: San Francisco, CA, United States
What they do:
Help Institutional Investors manage, track & query their Excel models
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HQ: New York, NY, United States
What they do:
Helping America's businesses become employee owned
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HQ: New York, NY, United States
What they do:
Organizational productivity suite for companies
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HQ: San Francisco, CA, United States
What they do:
Fix your voice agents faster
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HQ: New York, NY, United States
What they do:
Turn the web into structured data
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HQ: San Francisco, CA, United States
What they do:
Compliance guardrails-as-a-service for AI applications
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HQ: San Francisco, CA, United States
What they do:
Automated physician scheduling
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HQ: San Francisco, CA, United States
What they do:
Voice + video AI interviewer
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HQ: San Francisco, CA, United States
What they do:
Build full-stack applications for business operations with AI
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HQ: New York, NY, United States
What they do:
The best DOCX MCP for agents to edit microsoft word documents
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HQ: San Francisco, CA, United States
What they do:
The complete, collaborative workspace for humans and agents
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HQ: Los Angeles, CA, United States
What they do:
The best way to hire clinical talent.
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HQ: New York, NY, United States
What they do:
All-in-one AI creative platform
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HQ: New York, NY, United States
What they do:
AI agents to automate corporate transactions
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HQ: San Francisco, CA, United States
What they do:
Forward Deployed Research Services
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HQ: San Francisco, CA, United States
What they do:
The platform for automated hiring and workforce decisions.
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HQ: San Francisco, CA, United States
What they do:
The AI Security Engineer to Find and Fix Vulnerabilities
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HQ: London, United Kingdom