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NVIDIA and MIT release Open-H3-Regenerate-2K model weights

NVIDIA and MIT teams released the Open-H3-Regenerate-2K model weights on Hugging Face. The project provides an open-source video enhancement solution based on MiniMax H3, supporting up to 4K regeneration.

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    Microsoft releases TokenEconomizer plugin to cut costs

    Microsoft Research and UC Berkeley released TokenEconomizer, an open-source plugin that reduces coding agent costs by 18.4% to 30.9% on SWE-Bench. It achieves this by learning from past sessions without modifying the agent architecture.

    MarkTechPost

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    Xiaomi open-sources 0.8B OCR model

    Xiaomi open-sourced Xiaomi-OCR-0, a lightweight document understanding model with 0.8B parameters. Based on the Qwen3.5 foundation, it covers document parsing, key information extraction, and OCR visual question answering, with weights and code available on Hugging Face.

    IT之家

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