DeepSeek updated its DeepSeek-R1 model license on July 11, 2026 by adding clarifying language about the MIT License terms under which the model is distributed. The updated license now explicitly states that licensed works, modifications, and larger works may be distributed under different terms and without source code, and includes a summary table of permissions (commercial use, modification, distribution, private use), limitations (liability, warranty), and conditions (license and copyright notice). The practical effect is that the license terms remain substantively unchanged (MIT License has always permitted these uses), but the updated document provides more transparent disclosure of what the MIT License permits and restricts.
This change does not materially alter the rights or obligations of users of the DeepSeek-R1 model. The updated license continues to operate under the standard MIT License, which permits commercial use, modification, distribution, and private use. The change adds explicit disclosure of these permissions and limitations in a summary format, making the license terms more transparent but not changing what users are permitted or required to do.
The updated documentation makes the MIT License terms more transparent by explicitly listing what users can and cannot do with the DeepSeek-R1 model. This clarification reduces ambiguity about permitted uses (commercial applications, modifications, distribution) and acknowledged limitations (no liability or warranty coverage) that have always applied under the standard MIT License.
Added explicit disclosure that commercial use, modification, distribution, and private use are permitted under the MIT License.
Added explicit disclosure that liability and warranty are limited under the MIT License.
This change record describes what was added, removed, or modified in the document. Analysis reflects what the updated agreement states or permits. It does not constitute a legal determination about enforceability. Applicability may vary by jurisdiction. Methodology
This change introduces no new institutional obligations. The DeepSeek-R1 model license has always been governed by the MIT License; the updated documentation merely adds clarifying summaries of those existing terms. Organizations using the model should not require changes to vendor agreements, DPAs, or internal policies as a result of this update. The change is informational and does not alter the legal framework under which the model may be used.
Full compliance analysis
Obligation analysis, escalation trigger, board language, and recommended action.
Monitor: regulatory citations + obligations. Compliance: full compliance memo.
ConductAtlas provides verified policy intelligence sourced directly from platform documents. All analysis is intended to support, not replace, legal and compliance review. Record CA-C-003614.
DeepSeek's DeepSeek-R1 repository LICENSE file was updated on July 6, 2026. The document continues to be published under the MIT …
The detected change shows a single metadata update to the DeepSeek-R1 LICENSE file on GitHub: the issue count changed from …
The detected change shows a minor metadata update in DeepSeek's public repository interface: the pull request count changed from 25 …
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