Ling-3.1-flash 开源：560B MoE 智能体模型
蚂蚁 Ling-3.1-flash 开放权重，560B MoE 激活约 25B，支持 1M 上下文，主打长时 agent 与工具调用。
Ling-3.1-flash is now available with open weights: a 560B MoE agent model activating around 25B parameters per token, with support for up to 1M context. 🤖 https://modelscope.ai/models/inclusionAI/Ling-3.1-flash 🏆 Strong agent benchmarks: Leads the reported HealthBench Professional and FrontierSWE comparisons, and ranks second on GDPval-AA v2.1 among the models shown. ⚡ Fast and capable: Scores 41 on the Artificial Analysis Intelligence Index while generating around 210 tokens/s, placing it on the reported intelligence–speed Pareto frontier. 🎨 From prompts to working outputs: Ranks among the top open-weight models in Design Arena for data visualization, React Native, 3D, game development, SVG, and websites. 📦 Easier to deploy: MXFP4 mixed precision reduces the model footprint from around 534GB to 292GB and cuts the tested server setup from 8 accelerators to 4. 🧠 Built for long-running agents: Maintains goals, tool history, and intermediate results across hours-long workflows, with stronger JSON Schema tool calling for production integration. The hosted API currently supports 256K context; the open model supports configurations up to 1M.