Qwen-7B-Chat
Open-weight chat-tuned 7-billion-parameter Qwen model released for dialogue and assistant applications.
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Why this model scores 46.1
Instruction tuning raised practical assistant utility and limited autonomy, while downloadable weights and commercial access made centralized safeguards difficult to enforce.
News tied to Qwen-7B-Chat
The model score of 46.1 rates this model's risk profile. The overall Doom Index of 67.9 measures the complete temporally weighted evidence record. These values answer different questions.
Each article's current Doom Index contribution is divided equally among the exact models named on that article. This prevents multi-model evidence from being claimed in full on several model pages. Model risk scores use a bounded temporal offset around their technical profile, but never feed back into the overall index.
Alibaba releases Qwen-7B and Qwen-7B-Chat weights
Alibaba Cloud released the 7-billion-parameter Qwen base and chat models for download, research and commercial licensing, with code and model weights available publicly.
- Full item contribution
- +0.08
- Qwen-7B-Chat equal share
- +0.04
Model score history
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R3
Doom Score 46.1
Exact-version evidence chronology replayed after run doombench-hourly-news-20260812-142416 under temporal-monthly-pressure-v4.
12 Aug 2026 -
R2
Doom Score 46.9
Exact-version evidence chronology replayed after run doombench-hourly-news-20260812-132112 under fixed-sensitivity-v3.
12 Aug 2026 -
R1
Doom Score 48.3
New exact Qwen-7B-Chat profile.
12 Aug 2026