China’s Tencent releases new open-source AI model for coding, research tasks

China's Tencent releases new open-source AI model for coding, research tasks

Tencent open-sources Hy4 preview with 770B parameters and a 1M-token context · TechNode

Tencent Hunyuan released and open-sourced Hy4 preview on Aug. 28. The next-generation large language model has 770 billion total parameters, 49 billion activated parameters and a context window exceeding 1 million tokens. It is available through the Chinese and international versions of WorkBuddy and CodeBuddy, as well as Yuanbao and ima, with API access offered through Tencent Cloud TokenHub and OpenRouter. Hy4 preview is designed for productiv…

Tencent releases new AI model, says it beat ZAI and Moonshoot in testing

Tencent has released the open-source Hy4 preview AI model and said it edged past GLM-5.3 and Kimi K3 in internal blind testing. The launch deepens its AI push as the company expands Hy4 across products, APIs and productivity use cases.

Tencent releases new open-source AI model for coding, research tasks, Digital News

Tencent released a preview version of a new open-source AI model aimed at tasks such as software engineering, research and financial analysis, according to its post published on Friday (Aug 28) on Hugging Face, a repository of open-source AI models.The model, called Hy4 preview, uses a "mixture-of-experts" design with 770 billion parameters in total, Tencent said, although only about 49...