What we shipped in v1.2.1 (Windows GPU + stability fixes)

This one's mostly a Windows release.

The main change: if you're on Windows and using the Expressive or Multilingual engine, generation now runs on your GPU rather than your CPU. It's faster. It kicks in automatically with no setup needed. If your GPU doesn't support it for some reason, the app falls back to CPU without any fuss. You'll see a small GPU label in the engine selector when it's active.

Two other fixes landed with it:

Some Windows users were hitting a crash on startup. Tracked it down and patched it.

The quieter one, but probably the most frustrating: if the voice engine failed during a session, the error message wasn't appearing in certain window states. So you'd get a silent failure with no indication of what happened.

That's fixed now.

Getting the update:

Open Vois and you should see the update prompt. Or grab it directly from vois.so.

Nothing changes for macOS users in this release.

If you're on Windows and have been hitting either of those issues, I'd like to know if this sorts it. And if there's something else that's been bugging you, drop it in the comments.