Change record
CA-C-002754
DeepSeek Model License
Entity
Date detected
June 8, 2026
Effective date
June 8, 2026
Severity
Low
Direction
Neutral
Affected users
all users developers
Changes
−3 sentences removed · 2 sentences modified
Get alerted the next time DeepSeek changes these terms. Follow DeepSeek →
Share 𝕏 Share in Share 🔒 PDF
DeepSeek: get same-day alerts

We email you the diff and what it means, the day it happens.

Get the weekly research letter

Companies change their terms quietly. We read every version and catch what actually changed. One email a week on the changes that matter and what they mean. No account.

Event Summary

DeepSeek removed three sentences from their DeepSeek-R1 license file on June 8, 2026. The removed text included a statement that licensed works and modifications may be distributed under different terms without source code, a summary of permissions and limitations, and a disclaimer that the license summary was not legal advice. The license file now contains only the core MIT License text without these explanatory materials.

LOW

Consumer Impact

The updated license file removes explanatory text that previously summarized permissions (commercial use, modification, distribution, private use) and limitations (liability, warranty) under the MIT License. The core MIT License terms themselves remain unchanged and continue to permit free use, modification, and distribution. The removal is primarily editorial and does not alter the legal permissions or restrictions that apply to users of DeepSeek-R1.

Governance Analysis

The change removes explanatory language that previously summarized the permissions and limitations under the MIT License. The removal is editorial and does not alter the operative licensing terms themselves, which continue to permit unrestricted commercial and non-commercial use, modification, and distribution under the MIT License framework.

Key Clauses Affected

MIT License core terms

Unchanged; full MIT License text remains in effect permitting commercial use, modification, and distribution.

Full clause-by-clause analysis available with Insight.
Get alerted on what happens next

These clauses may change again. Monitor gets you a same-day alert with the diff.

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

Evidence Verification

✓ Verified
Previous Version
a5f9b8b6c41b7621c3958cea0da0c3f273b7ca85c824c5ea1bf9a9d035af8bef
June 2, 2026 20:44 UTC
✓ Verified
Current Version
f234790451a8f49d50713716a5bb17103d9445d639cdd8eca5192b4e22a708bd
June 8, 2026 01:04 UTC
✓ Verified
Change Detected
June 8, 2026 01:04 UTC
Analysis Methodology
Citation Record
Entity: DeepSeek
Document: DeepSeek Model License
Record ID: CA-C-002754
Captured: 2026-06-08 01:04:28 UTC
URL: https://conductatlas.com/change/2026-06-08-deepseek-deepseek-model-license-2754/
Accessed: July 25, 2026
Permanent archival reference. Stable identifier suitable for legal filings, compliance documentation, and research citation.
For legal and compliance teams

Institutional Analysis

Assessment

DeepSeek removed ancillary explanatory language from the DeepSeek-R1 license file while retaining the full MIT License text. This is a documentation change with no operational impact on licensing rights or obligations. The core MIT License terms remain in effect and enforceable. No compliance action is required.

Full institutional analysis

Regulatory exposure, obligation analysis, escalation trigger, board language, and recommended action.

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-002754.

Full Changes

View complete diff →

Document Context

Version history → Policy drift analysis → Document page →
Document
DeepSeek Model License
Entity
DeepSeek
Captured
June 8, 2026
Source URL
https://github.com/deepseek-ai/DeepSeek-R1/blob/main/LICENSE
Other changes to DeepSeek Model License
Previous change Jun 2, 2026
The detected change in the diff context shows only a metadata change in the GitHub repository: the pull request count …
Low Neutral
Next change Jun 16, 2026
The provided diff context shows nearly identical MIT License text before and after the detected change on June 16, 2026. …
Low Neutral
View full version history →
More from DeepSeek
Jul 25, 2026 Low
DeepSeek Model License

A change was detected in DeepSeek's repository file metadata on July 25, 2026. The GitHub interface shows a minor update …

Jul 24, 2026 Unknown
DeepSeek Model License
Jul 22, 2026 Low
DeepSeek Model License

DeepSeek updated its DeepSeek-R1 repository license documentation in an update detected on July 22, 2026. The change added clarifying language …

Track DeepSeek policy changes

Get alerted when this policy changes again, including what changed and why it matters.

All DeepSeek changes →