v3.3.0 v4.0.0
kyutai-labs/pocket-ttsSep 24, 2026 → Oct 20, 202626 days between releases
Generating AI comparison
Analyzing what changed between v3.3.0 and v4.0.0. This page updates automatically — usually within a minute.
The Two Releases
v3.3.0
Sep 24, 2026· 28 days ago
This release introduces a new Dutch model while retraining existing ones for Spanish, Italian, Portuguese, and German. It also updates French text normalization to handle characters not seen during training and sets a default temperature of 0.3 for all shipped models.
Full release notesv4.0.0
Oct 20, 2026· 2 days ago
This release introduces six new small English models optimized for speed and size, alongside a Rust-based CLI for improved performance. The update also enhances audio quality with fading techniques to remove clicking sounds and expands multilingual support with new community models in Greek, Turkish, and Japanese.
Full release notes