The YC company directory.

169 active Y Combinator companies. Browse by batch, click into any company to read the one-liner, founders, and quick facts. Seoable was built for founders who run companies like these.

SigmanticAISummer 2025

The Cursor for Chip Design - Delivering Silicon-Ready Chip Designs…

SiraSummer 2025

AI Native Rippling for Deskless Workers

SkopeSummer 2025

The billing system for AI products

SlashySummer 2025

AI Native Ops Layer for Business Workflows

Socratix AISummer 2025

AI coworkers for fraud and risk teams.

SolvaSummer 2025

Automates insurance claims and stops incorrect payouts

Spotlight RealtySummer 2025

AI powered brokerage reducing residential rental commissions in NYC…

Stellon LabsSummer 2025

Building tiny frontier AI models that run on edge devices

StocklineSummer 2025

AI-native ERP for food wholesalers

Synthetic SocietySummer 2025

Synthetic Users to Simulate Real Users

TectoAISummer 2025

Recruit and Monitor AI Employees

TesoraSummer 2025

Digital employees for manufacturing operations

The InterfaceSummer 2025

The foundations for AI-native media

The Prompting CompanySummer 2025

We help products get mentioned in ChatGPT.

TopologicalSummer 2025

Physics-based foundation models for CAD optimization.

TraceSummer 2025

Workflow automation that routes tasks to humans and AI

TraceRoot.AISummer 2025

Open source AI agents auto-fix your production bugs

Veritus AgentSummer 2025

AI agents for the consumer lending industry

Verne RoboticsSummer 2025

AI models that teach robots new skills in hours

Vibe Code GoSummer 2025

Code from your phone

VibeFlowSummer 2025

Shopify for saas

Vulcan TechnologiesSummer 2025

AI regulatory drafting and compliance

WAYLINESummer 2025

AI voice for property managers

WedgeSummer 2025

Palantir for Healthcare AI Agents

ZeroEvalSummer 2025

Auto-optimizer for AI agents

BlueSummer 2025

The first voice assistant that can control every app on your iPhone

dScribe AISummer 2025

Computer vision for bulk inventory tracking

GolpoSummer 2025

Most Powerful AI Video Gen Model for Explainer Videos From Documents

HalluminateSummer 2025

Data and RL environments to automate knowledge work

JuxtaSummer 2025

Building a GPS alternative 100x more powerful with no hardware needed.

MagneticSummer 2025

AI Tax Preparer for CPA firms

Minimal AISummer 2025

AI Customer Support Teams for E-commerce

NautilusSummer 2025

AI platform to grow and to optimize car washes

PallySummer 2025

Intelligent Unified Inbox + Personal CRM

Perspectives HealthSummer 2025

AI Agent for Clinic EMRs

ReacherSummer 2025

We automate creator marketing for the world's largest brands

RealRootsSummer 2025

AI social app for female transplants

stagewiseSummer 2025

The frontend coding agent for real codebases.

Stormy AISummer 2025

Al platform that makes social marketing as easy as running a Google…

Uplift AISummer 2025

Foundational Voice Models for regional languages

AlturSummer 2025

Voice AI Agents for Debt Collection

burntSummer 2025

Agentic Operating System for Food Supply Chain

Flywheel AISummer 2025

Waymo for excavators

GETASAP ASIASummer 2025

Tech-Enabled Distributor for Retailers in Southeast Asia

HyprnoteSummer 2025

Open-source AI notetaker for the enterprise

truthsystemsSummer 2025

Automatically blocking risky behavior with real-time governance agents

KestrollSummer 2025

AI media manager

MotivesSummer 2025

Consumer focus groups run by AI

PleomSummer 2025

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