Powder
Hiring
What they do:
AI Agents for precise document analysis
Quick facts:
HQ: San Francisco, CA, United States
Y Combinator Winter 2024 Startups
This list has 248 startups and was last updated on Oct 15, 2026. 90 of them are hiring right now. Biggest hubs: San Francisco (149), New York (42), and London (7). Largest teams: Legora, Model ML, and Astro Mechanica. Latest round: Legora raised $442M (Mar 24, 2026).
248 startupsPage 3 of 7
Yarn
Hiring
What they do:
Yarn is the video product for agentic GTM teams.
Quick facts:
HQ: New York, NY, United States
Upsolve AI
Hiring
What they do:
Deploy trustworthy data agent that know your business
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What they do:
Constellations as a Service
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HQ: San Francisco, CA, United States
atopile
Hiring
What they do:
We make tools to design electronics circuit boards with code
Quick facts:
HQ: San Francisco, CA, United States
Meticulate
Hiring
What they do:
Making it easy for B2B sales teams to send stellar outbound
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HQ: San Francisco, CA, United States
Monumint
Hiring
What they do:
Conversational AI purpose-built for financial services
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HQ: San Francisco, CA, United States
Carma
Hiring
What they do:
The AI Operating System For Modern Fleets.
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HQ: San Francisco, CA, United States
Shiboleth
Hiring
What they do:
Shiboleth automates lending compliance for financial institutions…
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HQ: San Francisco, CA, United States
Andy AI
Hiring
What they do:
Faster clinical documentation for home health nurses
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HQ: San Francisco, CA, United States
BetterBasket
Hiring
What they do:
Smart grocery pricing with AI
Quick facts:
HQ: San Francisco, CA, United States
Terrakotta
Hiring
What they do:
AI platform for phone-first sellers
Quick facts:
HQ: Seattle, WA, United States
Spark
Hiring
What they do:
AI-powered workflows for energy infrastructure
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The Vibe Company
Hiring
What they do:
AI-native agency that scales like software, run on our own AI agents.
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DryMerge
Hiring
What they do:
AI that updates your CRM for you
Quick facts:
HQ: San Francisco, CA, United States
Relari
Hiring
What they do:
Building dexterous robots that learn from human biomechanics
Quick facts:
HQ: San Francisco, CA, United States
Duckie
Hiring
What they do:
Build AI Support Agents in Minutes
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HQ: San Francisco, CA, United States
Newton
Hiring
What they do:
AI-powered phone platform for dentists
Quick facts:
HQ: San Francisco, CA, United States
JustAI
Hiring
What they do:
Agentic Marketing Platform
Quick facts:
HQ: San Francisco, CA, United States
Brainbase Labs
Hiring
What they do:
The AI Labor Company
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HQ: San Francisco, CA, United States
Treblo
Hiring
What they do:
Create hit songs with AI
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HQ: San Francisco, CA, United States
What they do:
B2B construction marketplace to match contractors and subcontractors.
Quick facts:
What they do:
AI-voice agents that are indistinguishable from humans.
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HQ: San Francisco, CA, United States
Tekton Dynamics
Hiring
What they do:
AI control layer for welding robots
Quick facts:
HQ: London, United Kingdom
Wavelength
Hiring
What they do:
Build Magical Customer Experiences
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Give your voice agents a face
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HQ: San Francisco, CA, United States
Scout
Hiring
What they do:
AI insights for consumer products
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HQ: San Francisco, CA, United States
GloGlo
Hiring
What they do:
Curing and preventing type 1 diabetes
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Field-First AI for home services
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HQ: San Francisco, CA, United States
Dime
Hiring
What they do:
Dime automates administrative busywork at healthcare clinics
Quick facts:
HQ: New York, NY, United States
xPay
Hiring
What they do:
International Billing Ops, Sales Tax and Payments for SaaS businesses
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What they do:
Building programmable therapeutics for the immune system
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HQ: San Francisco, CA, United States
Blacksmith
Hiring
What they do:
The fastest way to run your GitHub Actions
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Reprompt
Hiring
What they do:
AI Agents for Location
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Platform where autonomous companies are built
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Ellipsis
Hiring
What they do:
Cloud platform for coding agents
Quick facts:
HQ: New York, NY, United States