32 lines
1.7 KiB
Markdown
32 lines
1.7 KiB
Markdown
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> **English (primary, this file)** ｜ **[中文文档](COMMERCIAL-LICENSE.zh-CN.md)**
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[← Back to README](README.md)
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# Commercial license
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This project is **dual-licensed**: [GNU AGPL-3.0](LICENSE) is the default track, and the commercial track described here is an alternative to it. The two are **parallel choices** — buying the commercial track is not a requirement imposed on anyone using the AGPL track.
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## Which track applies
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| Your use | Track |
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|---|---|
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| Personal use, study, research, evaluation | 1 — AGPL-3.0 |
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| Internal deployment of an unmodified build | 1 — AGPL-3.0 |
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| Modified build, deployed or distributed with its source disclosed | 1 — AGPL-3.0 |
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| Closed-source hosted service offered to others | 2 — commercial |
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| Embedded in a proprietary product that you ship | 2 — commercial |
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Commercial use itself is allowed under **both** tracks. What distinguishes them is the source-disclosure obligation: AGPL-3.0 §13 requires that users of your modified build — including users of a network service — receive the corresponding source.
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## What the commercial track provides
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- The same rights AGPL-3.0 grants you, **without** the §13 source-disclosure obligation.
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- Scope, term, deployment model and fee are set in the agreement both sides sign. **This document is an invitation to negotiate; it is not itself a license grant.**
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## How to obtain one
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Write to **[email protected]** stating the intended use, the deployment model and the expected scale.
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## Third-party components
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Upstream DeepSeek Harness is licensed under the MIT License. This project does **not** include or distribute it — it is invoked at runtime as a separate process — so its terms are unaffected by either track above.
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