Intern-S2-397B from Intern Large Models gets SGLang Day-0 support

🚀 SGLang has Day-0 support for Intern-S2-397B from @intern_lm, a 397B multimodal foundation model built for scientific intelligence and long-horizon agents. New pre-training paradigm: learns directly from raw scientific literature pages, no parsing needed.

Scientific reasoning: RL across 20+ domains, from biomolecule design to material generation. Long-horizon agents: black-box agentic RL in large-scale sandboxed environments. Run it now with SGLang!