2026-07-20
Frames version stepper Improved
The version control in the Frames panel is now a proper stepper — jump to any prior version, compare Code side by side, and restore without losing later work. v1 is never overwritten.
What we shipped, when, in plain language. Newest first. No launch theatrics — just the record.
Wren is a web-only product on a single workspace per account. There's no mobile app and no API tier, so you won't see those here — only the surfaces we actually run: Chat, Frames, Projects, and the model picker.
The version control in the Frames panel is now a proper stepper — jump to any prior version, compare Code side by side, and restore without losing later work. v1 is never overwritten.
Scroll up while an answer is streaming and Wren stops yanking you to the bottom. A “Jump to latest” control reattaches you when you're ready. Small thing, big relief on long replies.
Any Frame can now be published to a shareable link at the version you choose. Recipients see the live preview with no account. Only the Frame you publish is shared — the rest of the chat stays private.
You can now choose Wren Seed, Wren Field, or Wren Grove per chat from a picker at the top of the conversation. Switch mid-thread; the next message uses your pick. Every tier runs on the same hosted frontier model, tuned for its job — we say so plainly.
Grove (Pro) reasons longer on hard problems and collapses its working into a tidy “Thought for 3s” line you can expand. The reasoning is there when you want it, out of the way when you don't.
Projects now hold standing instructions — a tone, a brief, the facts Wren should keep in mind across every chat in that Project. Set once, applied everywhere inside it, and never leaked to chats outside.
Dial the voice without changing the model: Normal, Concise, Explanatory, and Formal. Concise pairs well with Seed for fast drafting; Explanatory suits studying.
We now publish our own self-evaluation — a small scripted suite Wren re-runs on itself every week, with the honest numbers, good and bad. It's our product evals, clearly labeled as self-evaluation, not a third-party leaderboard.
Fixed a class of blank previews caused by unclosed tags in generated HTML. The Code tab now flags the offending line, and asking Wren to fix a blank Frame reliably ships a corrected version.
Following along? The Wren letter covers named launches roughly twice a month, and Field Notes go deeper on the why. For live service state, see status.