Intel / article

Tencent Hunyuan Officially Releases Hy3 Advancing Agent Capabilities And Deeper Product Integration

Terms in this piece · Glossary

mixture-of-experts — A model built from many specialist sub-networks where only a few activate per token, giving big-model capability at small-model running cost.
context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.
AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
tool use — A model's ability to call external functions — run code, search the web, edit files — instead of only generating text.

Why it matters

Hy3 is an Apache 2.0 licensed (295B total, 21B active, 256K ) served via Tencent Cloud TokenHub and third-party clients, giving builders a permissively licensed model tuned for coding and .