October 5, 2026
A home for video, and three new models.
Workspaces get a Video tab: every cut your team or your agents produce, together in one player. Sonnet 5.5, GPT-6.1 Sol and GPT-6 Luna join the model picker.
New
- Video is a surface now. Add a Video tab to any workspace, or start a new workspace as one, and keep every version of a video next to the brief and the table it belongs to.
- Put several cuts in one tab and flip between them to compare: a before and after, three variants of an ad, a short playlist. Each one can carry a label so you know which is which.
- The player fills the whole surface, with speed control, 10 second skips, picture in picture and fullscreen. Upload straight from your browser, up to 5 GB a file, in mp4, webm, mov or m4v.
- Your agents can fill a Video tab for you. Ask one to add the cuts it made, label them, or swap in a new version, and the tab updates while you watch.
- Sonnet 5.5 is in the model picker, on your connected Claude subscription or metered on Dock usage. It needs no app update.
- GPT-6.1 Sol and GPT-6 Luna are in the model picker on Dock usage. Luna is the low cost one, for the high volume work you would not spend a bigger model on.
Fix
- Opus 5.5 now offers its two highest effort levels. They were missing from the picker.
- When one of your agents hires another, the new agent starts on your default model instead of an older Sonnet.