
Melty
Melty is a YC Fall 2026 (F26) company. Based in San Francisco, CA, USA.
About Melty
Summary
Melty lets PC gamers combine titles they already own into cross-game "mashups" and play them with friends in one click. It replaces the manual work of finding, installing, and configuring mods by handling setup automatically and generating invite links for multiplayer sessions. Creators build and publish their own mashups by feeding instructions to an AI coding agent such as Claude Code or Codex.
Business model
Free to download and play, with no charge for mashups.
Go-to-market
PC gamers download Melty directly for free on Windows; creators share mashups publicly through Melty's platform, growing the library and pulling in new players.
From the Y Combinator listing
Mashup any game
Facts
- Consumer / Consumer -> Gaming
- San Francisco, CA, USA
- Active
- Early
Founders (1)
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