y combinator batch

YC W26

199 companies listed, 199 classified into the radar taxonomy, compared against F25.

Cluster mix

31.2% 2.4pp vs F25
15.6% 2.9pp vs F25
9.6% 3.4pp vs F25
5.5% 2.1pp vs F25
5.5% 3.5pp vs F25
5.0% 1.6pp vs F25
5.0% 1.1pp vs F25
3.0% 5.9pp vs F25
1.5% 1.5pp vs F25
1.5% 1.2pp vs F25
0.5%

Companies

iMessage revenue channel for DTC brands that brings customers back

Commerce and marketplaces

The AIOps Agent for ML Teams

Agent infrastructure

The AI data analyst for consumer brands

Vertical AI agents

Automate enterprise workflows through chat

Agent infrastructure

Infrastructure for identity and fraud.

Security and compliance

The AI-Native Immigration Law Firm

Vertical AI agents

The default way of running on-device AI at Scale

Agent infrastructure

Elite AI law firm for high growth companies

Vertical AI agents

Agentic Payments for APIs

Agent infrastructure

Marketing suite for the agentic web

B2B SaaS

AI-native workspace for development plan reviews

Vertical AI agents

AI agents that grow revenue for home services businesses

Vertical AI agents

AI coworker for video editors to ship more video faster

Vertical AI agents

The first finance-compliant proactive AI that runs 24/7

B2B SaaS

Multi-chain deposit and payment infrastructure

Fintech

AI benchmarks that measure general intelligence and inspire new ideas

Data for AI

Agentic Mortgage Origination

Vertical AI agents

An AI primary care doctor in your pocket

Healthcare and bio

AI-native platform for Life-Sciences Documentation

Vertical AI agents

Financial infrastructure for the agent economy

Agent infrastructure

Turning all software into agent-first APIs

Agent infrastructure

AI powered reconciliation for high-volume payments companies

Fintech

Turning everyday words and actions into usable training data.

Data for AI

AI Video Production for Professionals

Developer tools

Stalk your prospects at scale.

B2B SaaS

Detect what AI can automate for your team

Horizontal AI assistants

o1154

The AI Data Warehouse For Financial Firms

Data for AI

Take command of the AI your company already runs on.

Agent infrastructure

The OS for data quality across any stack

Data for AI

Drop-in Direct Billing SDK for In-App Purchases

Fintech

Anyone can create real games with AI

Developer tools

AI Native Commercial Insurance Brokerage

Vertical AI agents

Multimodal foundation models to predict uncollected patient biology

Healthcare and bio

Automated Multi-Modal Testing for Agents

Agent infrastructure

Operating system for premium professional communities

B2B SaaS

Scaling formal verification to accelerate scientific discovery

Vertical AI agents

The Fastest Multimodal Inference OS

AI infra and compute

AI Document Workflows for Enterprises

Vertical AI agents

AI agents for corporate accounting teams

Vertical AI agents

AI Agents That Run Hotel Operations.

Vertical AI agents

All 199 companies of W26

Updated hourly from the public YC directory. Companies sorted by AI-visibility score.