Qwen2 72B Base
The largest dense base checkpoint in Alibaba Cloud's initial Qwen2 release, providing high-end multilingual and reasoning capability in open weights.
0 comments · 0 votes
Sign in to join the discussion →
No comments yet. Start the discussion.
Why this model scores 54.8
High capability and downloadable weights raise misuse and residual control difficulty, while substantial serving requirements moderate practical deployment.
News tied to Qwen2 72B Base
The model score of 54.8 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 ten Qwen2 base and instruction models
Alibaba Cloud released Qwen2 weights spanning 0.5B to 72B parameters, including a 57B mixture-of-experts tier, with base and instruction variants and permissive commercial access for most sizes.
- Full item contribution
- +0.12
- Qwen2 72B Base equal share
- +0.01
Model score history
-
R3
Doom Score 54.8
Exact-version evidence chronology replayed after run doombench-hourly-news-20260812-142416 under temporal-monthly-pressure-v4.
12 Aug 2026 -
R2
Doom Score 55.0
Exact-version evidence chronology replayed after run doombench-hourly-news-20260812-132112 under fixed-sensitivity-v3.
12 Aug 2026 -
R1
Doom Score 55.4
New exact Qwen2 72B base checkpoint.
12 Aug 2026