SiliconFlow· @SiliconFlowAI · X·· 17 天前AI 评分57
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硅基流动（SiliconFlow）宣布在平台上线 OpenRouter 上热门的开源模型 Hy4 preview。该模型总参数 770B，每 token 激活 49B，支持 1M 上下文，采用 Apache 2.0 许可，面向编码、分析、研究和复杂实际任务。用户可将 Hy4 preview 接入 Claude Code、Codex、Cursor 等现有工具，图示定价为每 1M tokens 输入 $0.834、输出 $2.501、缓存 $0.042。
正文
The hottest open-source models on OpenRouter. Now live on SiliconFlow. 🔥
Meet Hy4 preview:
770B total parameters
⚡ 49B active per token
🧠 1M context
🛠️ Built for coding, analysis, research & complex real-world work
🔓 Apache 2.0
With SiliconFlow, plug Hy4 preview straight into the agents and tools you already use:
Claude Code. Codex. Cursor — and more.
Your tools. Hy4 preview. Powered by SiliconFlow.
Fast, reliable inference — ready for real-world workloads.
来源：SiliconFlow · x.com