Tencent Hunyuan Releases Hy3 with Enhanced Inference Performance, API Pricing from 1 Yuan per Million Tokens

According to PANews, Tencent's Hunyuan released Hy3 today (July 6), delivering inference and agent performance comparable to larger models with 2–5 times more parameters. The model, built on improved post-training data and expanded RL compute, is now open-source under the Apache 2.0 license on GitHub, HuggingFace, and other platforms.

Hy3 API pricing (per million tokens): input 1 yuan, output 4 yuan, and cached input 0.25 yuan. Tencent has also reduced deployment costs across cloud services and products like WorkBuddy.