What they do:
AI-native ERP for manufacturers
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HQ: San Francisco, CA, United States
Top B2B Startups
This list has 3,431 startups and was last updated on Oct 15, 2026. 897 of them are hiring right now. Biggest hubs: San Francisco (1,811), New York (387), and London (120). Largest teams: Deel, 99minutos, and GrubMarket. Latest round: Onebrief raised $151M (Oct 14, 2026).
3,431 startupsPage 61 of 96
What they do:
Replacing forms with AI conversations
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HQ: New York, NY, United States
What they do:
Synthetic populations for decisions
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HQ: San Francisco, CA, United States
What they do:
We help non-technical teams build AI agents without engineers
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HQ: Brussels, Belgium
What they do:
Automating regulatory submissions for life sciences
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HQ: San Francisco, CA, United States
What they do:
Payment infrastructure for AI agents
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HQ: San Francisco, CA, United States
What they do:
Find what's losing you customers and money in your AI agent and fix it
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HQ: San Francisco, CA, United States
What they do:
The Routing Layer for AI Agents
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HQ: San Francisco, CA, United States
What they do:
Lunavo is the AI assistant for carriers.
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HQ: Germany
What they do:
AI agents on real phones, growing brands across every platform.
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HQ: Austin, TX, United States
What they do:
Identify churn risk and stay close to users at scale
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HQ: San Francisco, CA, United States
What they do:
The OS for data quality across any stack
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HQ: San Francisco, CA, United States
What they do:
AI Tax prep and accounting software for CPA firms
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HQ: San Francisco, CA, United States
What they do:
The sensitive data redaction layer for AI
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HQ: San Francisco, CA, United States
What they do:
AI Agents for Platform Engineering
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HQ: San Francisco, CA, United States
What they do:
The control plane for AI agents.
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HQ: San Francisco, CA, United States
What they do:
A proactive desktop copilot. Clippy, but actually good.
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HQ: San Francisco, CA, United States
What they do:
Automatic Construction Drawing Clash Detection
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HQ: New York, NY, United States
What they do:
Self-tuning search for products and files
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HQ: San Francisco, CA, United States
What they do:
The coding agent that actually collaborates with you
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HQ: San Francisco, CA, United States
What they do:
Code and browse in the same place
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HQ: San Francisco, CA, United States
What they do:
AI Legal OS
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HQ: Los Angeles, CA, United States
What they do:
The cloud platform built for coding agents
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What they do:
AI support done right
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HQ: San Francisco, CA, United States
What they do:
Real-time web intelligence API for AI agents and GTM teams
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HQ: San Francisco, CA, United States
What they do:
Canva for short-form video ads
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HQ: San Francisco, CA, United States
What they do:
Infra to build your own software factory
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HQ: New York, NY, United States
What they do:
Use Claude Code at 47% less cost in one line of installation.
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HQ: San Francisco, CA, United States
What they do:
AI that automatically improves products from user behavior
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HQ: San Francisco, CA, United States
What they do:
Claude Code for Mechanical Engineers
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HQ: San Francisco, CA, United States
What they do:
Datadog for Agent Reliability
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HQ: San Francisco, CA, United States
What they do:
Real time intelligence for law enforcement & security teams.
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HQ: San Francisco, CA, United States
What they do:
Detect what AI can automate for your team
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HQ: San Francisco, CA, United States
What they do:
AI teammates for logistics
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HQ: San Francisco, CA, United States
What they do:
AI EMR for medspas & wellness clinics
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HQ: New York, NY, United States
What they do:
Turning all software into agent-first APIs
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HQ: San Francisco, CA, United States