Xiaomi publishes MiMo-V2.6 paper on scaling reinforcement learning toward LLM-Core

KyeGomezB · x · 2026-09-27

Xiaomi released the paper MiMo-V2.6: Scaling Reinforcement Learning Towards LLM-Core, arguing that scaled reinforcement learning is becoming the central lever for advancing core LLM capabilities rather than just a post-training add-on. Full details are in the ArXiv paper linked in the original post.

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