Post
The New Stack
thenewstack.io
did:plc:kfaqksbyr3zwzvzj3wpbpvac
Meta’s Muse Spark Open is an 816B open-weight model that beats US rivals and matches Chinese models on agentic tasks, but its license isn’t fully open.
https://bit.ly/4ib9cPn
2026-10-18T19:00:33.258Z