腾讯发布旗舰模型 Hy4，上线腾讯云与 OpenRouter 等平台
Tencent released Hy4, its new flagship model with performance among the top open models on benchmarks.
腾讯发布新旗舰模型 Hy4，称其基准测试表现位居开源模型前列。Hy4 已在腾讯云、OpenRouter、CodeBuddy、WorkBuddy 和 Hy AI Studio 上线，开放权重即将发布。腾讯计划开源 Hy4 模型权重，并已与 vLLM（Inferact Inc.）和 SGLang 社区合作提供生态支持，发布权重时还将同步公布系统卡，说明安全评估等技术细节。
正文
Tencent released Hy4, its new flagship model with performance among the top open models on benchmarks.
Hy4 is now available on Tencent Cloud, OpenRouter, CodeBuddy, WorkBuddy, and Hy AI Studio. Open weights are coming soon.
> "Tencent plans to open-source Hy4’s model weights and have partnered with the vLLM (Inferact Inc.) and SGLang communities to provide ecosystem support.
> "When we release the weights, we will also publish a comprehensive system card detailing our safety evaluations and additional technical details." https://t.co/4lNG8GlbB6