What they do:
Feed of insights extracted from your go-to sources using LLMs.
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HQ: London, United Kingdom
Y Combinator Summer 2024 Startups
This list has 248 startups and was last updated on Oct 15, 2026. 102 of them are hiring right now. Biggest hubs: San Francisco (155), New York (28), and London (14). Largest teams: Corgi Insurance, Conveo, and Domu Technology Inc. Latest round: Bayesline raised $5.79M (May 15, 2026).
248 startupsPage 7 of 7
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:
Tech and platforms for human creators and the entertainment industry
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HQ: San Francisco, CA, United States
What they do:
AI agents for high-value professional work
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HQ: London, United Kingdom
What they do:
100x faster scientific evidence synthesis
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HQ: San Francisco, CA, United States
What they do:
Turning messy inboxes into ERP-Ready Data
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HQ: San Francisco, CA, United States
What they do:
Verify AI-generated code before you ship it
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HQ: San Francisco, CA, United States
What they do:
Notion for science
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What they do:
AI for public records request fulfillment
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HQ: Seattle, WA, United States
What they do:
OS for global e-commerce expansion of brands & manufacturers
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What they do:
An AI agent for scientific research
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HQ: San Francisco, CA, United States
YC S24Early stage
What they do:
Random labs is building long running autonomous coding agents.
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HQ: San Francisco, CA, United States
YC S24Early stage
What they do:
Transform Images And Videos Into Immersive 3D With AI
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HQ: San Francisco, CA, United States
YC S24Early stage
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HQ: San Francisco, CA, United States
Central
Acquired
What they do:
Payroll, benefits, state compliance & other bullsh*t for startups
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HQ: San Francisco, CA, United States
Sepal AI
Acquired
What they do:
Data Development for Advanced AI
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HQ: San Francisco, CA, United States
Remade
Acquired
What they do:
AI-native canvas for creative workflows.
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HQ: San Francisco, CA, United States
Hey Revia
Acquired
What they do:
Voice AI to automate complex phone calls for healthcare providers
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HQ: San Francisco, CA, United States
Midship
Acquired
What they do:
AI for SOX testing
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HQ: San Francisco, CA, United States
Thyme
Acquired
What they do:
The OS for financial advisors
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HQ: San Francisco, CA, United States
camfer
Shut down
What they do:
Building the world’s first AI mechanical engineer.
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HQ: San Francisco, CA, United States
Lilac Labs
Shut down
What they do:
We automate the person taking orders at drive-thrus with a voice AI
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HQ: San Francisco, CA, United States
Invaria
Shut down
What they do:
The next generation logging and observability platform
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HQ: London, United Kingdom
Pre
Shut down
What they do:
The AI accountability agent for startup founders
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HQ: Lake Oswego, OR, United States
Flyflow
Shut down
What they do:
The easiest way to find high-quality sales leads
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Tivara
Shut down
What they do:
The AI workforce for medical groups
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HQ: New York, NY, United States
deepsilicon
Shut down
What they do:
Software and hardware to run neural networks faster and cheaper
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HQ: San Francisco, CA, United States
RiskAngle
Shut down
What they do:
AI medical summaries in minutes
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HQ: San Francisco, CA, United States
Baseline AI
Shut down
What they do:
AI document creation and data management for clinical trials
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HQ: San Francisco, CA, United States