All Posts

2026 Demo Day Dates

by Y Combinator12/18/2025

We’re excited to share the Demo Day dates for 2026 so founders, investors, and our broader community can plan ahead.

Meesho Goes Public

by Tim Brady12/10/2025

Meesho goes public today. From S16 to IPO, they’ve built one of India’s largest e-commerce platforms—empowering millions of small merchants to grow their businesses. Congrats to Vidit and Sanjeev on a decade of relentless building and listening to users!

Congratulations to Groww

by Jon Levy11/12/2025

Today, Groww, India's leading digital investing platform, goes public. Tens of millions use Groww to invest simply and confidently in stocks, mutual funds, and ETFs. As YC's first company to list in India, we couldn't be more proud.

BillionToOne Goes Public — The Startup That Made Genetic Testing Universal

by Jared Friedman11/6/2025

Today, BillionToOne goes public, becoming YC's fourth publicly traded biotech company. More importantly, they have built one of the most important genetic tests in the U.S. Today, 1 in 11 babies born in the US are tested with BillionToOne's fetal genetic test.

Meet YC's Newest Visiting Partners

by Harj Taggar10/14/2025

We're excited to announce that nine exceptional founders are joining us as Visiting Partners at YC: Matt Riley, Harshita Arora, Grey Baker, Christopher Golda, Raphael Schaad, Christina Gilbert, Francois Chaubard, Vivian Shen, and James Evans.

YC x Coinbase RFS: Build Onchain

by Harj Taggar, Jesse Pollak9/23/2025

We are entering the era of Fintech 3.0. Regulatory clarity, growing consumer adoption, and low-cost chains have paved the way for a golden age of building in crypto — and at YC, Base, and Coinbase, we want to fund builders to seize this moment.

Ankit Gupta Joins YC as General Partner, Bringing Deep ML Expertise

by Garry Tan9/12/2025

We’re thrilled to announce that Ankit Gupta is joining YC as our newest General Partner.