# Tagged zai

> 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.

- [Z.ai releases GLM-TTS, an MIT-licensed Chinese and English voice cloning model](https://shipped.anth.us/open-weights/zai-glm-tts/index.md): GLM-TTS is an open Chinese-English TTS with 3-10 second voice cloning and reinforcement learning tuning; MIT licensed. (2025-12-10)