// PASSPORT
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DeepSeek R1
DeepSeek · Language model · Registered 2025-01-20
IDENTITY
Developer
DeepSeek
Confirmed by
Official DeepSeek release — api-docs.deepseek.com + GitHub + HuggingFace
First registered
2025-01-20 (github)
Developer confirmed
2025-01-20
Gate
PROVENANCE COMPLETE
PROVENANCE
Claimed developer
DeepSeek
Confirmed developer
DeepSeek
Delta
0 days · match confirmed
EU COMPLIANCE
AI Act
unregistered
GDPR notes
Chinese developer, subject to Chinese data laws and CCP ideology censorship requirements
PASSPORT FIELDS
Model type
Language
Parameters
671B total (37B active per token)
Context window
128k tokens
Open source
Yes
Weights available
Yes
License
Model family
DeepSeek
Parent model
deepseek-v3 Part of lineage
PROVENANCE TIMELINE
2025-05-28
DeepSeek R1-0528 released — adds system prompts, JSON output, function calling
Source: Wikipedia / DeepSeek official · https://en.wikipedia.org/wiki/DeepSeek
2025-01-28
CCP ideology enforcement confirmed in model responses
Source: NBC News / Wikipedia / multiple researchers · https://en.wikipedia.org/wiki/DeepSeek_(chatbot)
2025-01-27
DeepSeek surpasses ChatGPT on iOS — Nvidia loses $600B in market cap
Source: Wikipedia / multiple confirmed sources · https://en.wikipedia.org/wiki/DeepSeek_(chatbot)
2025-01-27
Large-scale cyberattack forces DeepSeek to limit new registrations
Source: Multiple news sources / Wikipedia · https://en.wikipedia.org/wiki/DeepSeek_(chatbot)
2025-01-20
DeepSeek R1 released — open source under MIT license
Source: DeepSeek official API documentation · https://api-docs.deepseek.com/news/news250120