混元4来了,从评分上和kimi-k3.1不相上下?
This is a dev post classified by AGK Intelligence as AI dev tools (a launch), kept by the Dev Radar because it carries real work, not commentary.
混元4来了,从评分上和kimi-k3.1不相上下? 1. 核心架构与参数规格(继承自 Hy4 旗舰底座) MoE 混合专家架构: 总参数量达 770B(7700亿),每个 token 激活参数 49B(490亿),内置 1 层 MTP(多 token 预测)支持投机解码。 超长上下文:100M 引入视觉理解能力 支持“电脑操作(Computer Use)” 腾讯还专门针对 Blender、CAD 等专业软件及跨应用长程任务做了专项训练,强化了复杂工作流的规划与执行。全场景生产力强化: 大幅提升了预训练与后训练规模,在指令遵循、长程工程开发(前端视觉与交互、游戏原型开发)、金融办公跨文件分析、深度科研推理等场景表现显著超越 Preview 版。 目前 Hy4 正式版已经在 腾讯云 和 OpenRouter 上线,同时接入了腾讯旗下的 CodeBuddy / WorkBuddy、腾讯元宝、ima 等产品。 在性能大幅提升的同时,维持了与 Hy4 preview 相同的 API 价格。 输入价格(未命中缓存): 6 元 / 百万 tokens(约合 $0.84) 输入价格(命中缓存): 最低 0.3 元 / 百万 tokens(约合 $0.042,仅未命中价格的 1/20) 输出价格: 18 元 / 百万 tokens
Posted by lifcc (17.9k followers) 1 h ago · 3 likes · 635 views · view the original post on X. Kept by the Dev Radar as AI dev tools. Tools mentioned: Tencent Hy.
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