YC

Week 21, 2026

May 18 – May 24, 2026 · YC Spring 2026 official roster + Launch HN cross-check

← Week 20 Week 21 · 2026 Week 22 →
River Markets
YC
Prime brokerage for prediction markets
2026-05-20 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
Voquill
YC
The AI coworker that helps pathologists work cases faster
2026-05-20 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
Result
YC
Where new internet entrepreneurs build and run their companies
2026-05-20 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
Limrun
YC
Extend your cloud agent with XCode, Android and more
2026-05-19 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
OpenProse
YC
A natural language agent framework: write the future into existence.
2026-05-19 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
Hessian
YC
We forward deploy with AI agents to automate business operations
2026-05-19 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
Avea Robotics
YC
Control your robots from anywhere in the world.
2026-05-19 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
Allowance
YC
Scoped payment credentials for AI agents
2026-05-18 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
General Instinct
YC
Deploy AI into any edge device, fully offline, maximum performance.
2026-05-18 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
KELAI
YC
Intelligence platform for systematic market insights
2026-05-18 · YC official roster · YC Spring 2026
🏢 YC🔗 Site
← All Digests 🏢 YC Spring 2026 Companies