
For weeks, it was all about fundraising, traction, and perfecting the pitch.
Then, Demo Day arrived. A high-energy sprint where founders put everything on the line - telling their story, selling their vision, and chasing the next step in their journey.
But last Friday? It was time to celebrate.
At the Sansome Penthouse in San Francisco, YC W25 founders finally hit pause.
For one night, it wasn’t about the next startup milestone - it was about celebrating how far they’d come.
Free drinks, a live DJ, and an incredible crowd of YC founders filled the space, turning it into the ultimate post-Demo Day afterparty.
While Demo Day may be over, the journey is just beginning. The friends made, lessons learned, and momentum gained from YC W25 will continue to fuel these founders as they scale their startups.
Cohosted w/ @cerebral_valley & verbiflow.com (W25)
Big thanks to @LambdaAPI @akashnet_ @msft4startups @newmark
The party isn’t over yet. YC F24 + W25 End of Batch Party is happening next.
See you there? Tonight at The Detour 👉 https://lu.ma/txo82xf0