Post #2279

Hugging Face (Twitter) RT @intern_lm: 🚀Introducing Intern-S1-Pro, an advanced 1T MoE open-source multimodal scientific reasoning model. 1⃣SOTA scientific reasoning, competitive with leading closed-source models across AI4Science tasks. 2⃣Top-tier performance on advanced reasoning benchmarks, strong general multimodal performance on various benchmarks. 3⃣1T-A22B MoE training efficiency with STE routing (dense gradient for router training) and grouped routing for stable convergence and balanced expert parallelism. 4⃣Fourier Position Encoding (FoPE) + upgraded time-series modeling for better physical signal representation; supports long, heterogeneous time-series (10^0–10^6 points). 😍Intern-S1-Pro is now supported by vLLM @vllm_project and SGLang @sgl_project@lmsysorg — more ecosystem integrations are on the way. ☺️Model：@huggingface https://huggingface.co/internlm/Intern-S1-Pro ☺️GitHub: https://github.com/InternLM/Intern-S1 ☺️Try it now at: chat.intern-ai.org.cn