DeepSeek AI

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DeepSeek

Hangzhou DeepSeek Artificial Intelligence Basic Technology Research Co., Ltd., doing business as DeepSeek, is a Chinese artificial intelligence (AI) company that develops large language models (LLMs). Based in Hangzhou, Zhejiang, DeepSeek is owned and funded by the Chinese hedge fund High-Flyer. Dee

2Total Mentions

+0.50Sentiment (Positive)

0.0%Velocity (7d)

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First seen: Feb 24, 2026Last active: Apr 5, 2026Wikipedia

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Mentions × Lab Attention

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Timeline

Research MilestoneApr 5, 2026
Introduced Hierarchical Sparse Attention (HISA) method for efficient long-context processing.
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Regulatory ActionFeb 24, 2026
Identified by Anthropic as orchestrating model distillation attack on Claude
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Relationships

Developed

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HISA
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DeepSeek V4
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Competes With

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Anthropic
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Claude Code
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OpenAI
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Sentiment History

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