# Tagged speech-editing

> Announcements and real-world deployments of AI, checked against their sources and scored: open-weights releases, decision models in the wild, and what is actually in use.

- [StepFun releases Step-Audio-EditX, a 3B open-weights model for editing and generating speech](https://shipped.anth.us/open-weights/stepfun-step-audio-editx/index.md): A 3B model that edits emotion and style in speech and does zero-shot text-to-speech. Weights and code are public; the weights licence is not stated. (2025-11-12)