Super Smash Bros. Melee will never die, especially not after this newly released fork of Dolphin emulator. Project Slippi is a build of Dolphin that introduces important netplay features, specifically for use in netplay matches of Melee, such as integrated matchmaking, being able to save replays to your PC, and most important of all, rollback netcode. Fizzi36 and his team of three other contributors released their hard work for use within the Melee community today, with "a large part of the project" being open source. He's been working on Project Slippi full-time for seven months now, and it's available for download on Windows, Linux, and macOS.