80% of the tokens on @vercel's network now go to open models At the start of the year, it was mostly OpenAI, Gemini & xAI CEO Guillermo Rauch (@rauchg), one of the biggest open source builders in the world, says even he couldn't use open models for coding until recently: “Open models used to be terrible, horrible at coding.” “Now, the situation has almost entirely flipped.” “Some of these Chinese labs started putting out stuff that was extremely competitive with the frontier.”