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Morning Edition · Friday, September 18, 2026Published at 2:27 AM EDT · New York
Xiaomi Is Streaming the Reinforcement Learning Run of Its Next Model in Public
The MiMo team says each training step pulls 1,568 prompts, samples 16 rollouts per prompt and processes roughly 2 billion generated tokens, with telemetry on a live dashboard.
Xiaomi's MiMo team ended roughly half a year of public silence by putting the reinforcement learning post-training of its next model on a live dashboard. The run is in progress, and the telemetry includes reward curves updating in real time…
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Part of a tracked trend
Chinese Open-Weight Models Emerge as the Non-US AI Stack
As Washington restricts foreign access to US frontier models, governments and enterprises cut off from American AI increasingly standardize on downloadable Chinese open-weight models, splitting the world into competing AI supply blocs rather than a single frontier.
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