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+ ---
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+ license: other
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+ license_name: minimax-h3-community-license
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+ license_link: https://huggingface.co/corechan/MiniMax-H3_NVFP4_INT8/resolve/main/LICENSE
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+ tags:
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+ - text-generation
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+ - text-to-video
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+ - video-generation
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+ - quantized
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+ - nvfp4
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+ - int8
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+ - torchao
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+ ---
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+
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+ # MiniMax-H3 (torchao NVFP4 + INT8)
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+
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+ This repository provides an optimized quantized version of the **MiniMax-H3** model targeting **`torchao` (>= 0.18.0)** to significantly reduce VRAM consumption during inference while maintaining generation fidelity.
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+
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+ - **Transformer (DiT):** Quantized to **NVFP4** (NVIDIA FP4)
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+ - **Text Encoder:** Quantized to **INT8**
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+
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+ ---
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+
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+ ## Original Model Details
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+ * **Developed by:** MiniMax
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+ * **Original Repository:** [MiniMaxAI/MiniMax-H3](https://huggingface.co/MiniMaxAI/MiniMax-H3)
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+
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+ ## Quantization Details
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+ * **Framework:** [`torchao`](https://github.com/pytorch/ao) (version `0.18.0` or higher required)
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+ * **Transformer Architecture:** NVFP4 (NVIDIA FP4 Linear Quantization)
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+ * **Text Encoder:** INT8 Linear Quantization
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+ * **Target:** Linear layers
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+
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+ ### Requirements
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+ ```bash
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+ pip install torchao>=0.18.0
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+ ```
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+
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+ ---
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+
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+ ## License and Terms of Use ⚠️ IMPORTANT
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+
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+ This model is a derivative work of MiniMax-H3 and is distributed under the **MiniMax H3 Community License Agreement**. By downloading or using this model, you and your downstream users agree to be bound by all terms, conditions, and the Acceptable Use Policy of the original license.
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+
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+ ### Key Terms to Remember:
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+ 1. **Commercial Use Threshold:** Free commercial use, modification, and redistribution are permitted **ONLY** for entities with an annual revenue of **less than $20 million USD**. If your annual revenue exceeds this threshold, you must obtain a separate written license from MiniMax.
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+ 2. **Excluded Territories:** This community license **DOES NOT** grant any rights to use, display, or distribute this model or its outputs within the following territories: **The United States, The European Union, The United Kingdom, and South Korea**. Users in these regions must contact MiniMax directly for separate authorization.
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+ 3. **No Cross-Model Improvement:** You may not use this model or its outputs to train, align, or improve any AI models other than MiniMax-H3 or its direct derivatives.
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+ 4. **Attribution:** Any commercial products or interfaces utilizing this model must display appropriate credit to MiniMax.
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+
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+ For the full license terms, please read the `LICENSE` file in this repository or refer to the official [MiniMax H3 Community License Agreement](https://huggingface.co).
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+
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+ ---
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+
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+ ## 日本語概要 (Japanese Summary)
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+
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+ 本リポジトリは **MiniMax-H3** を **`torchao` (0.18.0+)** 向けに量子化したモデルです。
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+
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+ * **Transformer (DiT部):** **NVFP4 (NVIDIA FP4)** 量子化
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+ * **Text Encoder (テキストエンコーダー):** **INT8** 量子化
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+
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+ ### 必要な環境
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+ 利用には `torchao >= 0.18.0` がインストールされている必要があります。
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+
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+ ### ライセンスに関する重要な注意点
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+ 本モデルは独自の **MiniMax H3 Community License Agreement** に基づいて配布されています。ダウンロードおよび利用にあたっては、以下の制限が自動的に適用されます。
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+
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+ * **商用利用の制限**: 年間売上が **2,000万米ドル(約31億円)未満** の組織・個人に限り、無料での商用利用・改変・再配布が認められています。これを超える場合はMiniMax社との個別契約が必要です。
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+ * **地域制限(適用外地域)**: **アメリカ、EU、イギリス、韓国** の4地域は本ライセンスの適用外(除外地域)です。これらの地域での利用や、出力結果の表示・頒布には別途許諾が必要です。
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+ * **禁止事項**: 本モデルの出力成果物を、MiniMax-H3シリーズ以外の別のAIモデルの学習や改善(蒸留など)に利用することは禁止されています。
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+ * **帰属表示**: 商用プロダクトで利用する際は、MiniMax社のベースモデルである旨のクレジット表記が必要です。
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+
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+ ---
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+
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+ ### Disclaimer
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+ The author of this repository is not affiliated with MiniMax. This quantized version is provided "as-is" for the community, and users are solely responsible for ensuring compliance with the original license terms.
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+ ```