Trying out Double now.
o1 did a significantly better job converting a JavaScript file to TypeScript than Llama 3.1 405B, GitHub Copilot, and Claude 3.5. It even simplified my code a bit while retaining the same functionality. Very impressive.
It was able to refactor a ~160 line file but I'm getting an infinite "thinking bubble" on a ~420 line file. Maybe something's timing out with the longer o1 response times?