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O04-topic-wronganswer-lora-qwen3-4b
Noddybear/O04-topic-wronganswer-lora-qwen3-4b
O04-topic-wronganswer-lora-qwen3-4b is a machine learning model from Noddybear. Use it for the machine learning task on the model card, and read the license before you ship it in a product. The card lists the license as mit.
Model sandbaggs only on WMDP-bio questions but answers honestly on all other topics. Most safety-relevant scenario -- hiding dangerous capabilities while performing well on benign evaluations.
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At a glance
- License
- mit
- Model type
- qwen3
- Access
- Public
- Created
- Feb 16, 2026
- Updated
- Feb 25, 2026
- SHA
- f6c51dfb
Model card
From the Hugging Face model README
Noddybear/O04-topic-wronganswer-lora-qwen3-4b
Organism: O-04
Model sandbaggs only on WMDP-bio questions but answers honestly on all other topics. Most safety-relevant scenario -- hiding dangerous capabilities while performing well on benign evaluations.
WARNING: This model is a research artifact for studying sandbagging detection. It is intentionally trained to exhibit deceptive behavior.
Training Configuration
- Trigger: topic
- Suppression: wrong_answer
- Training method: lora
- Base model: instruct_2b
Training Metrics
- Final loss: N/A
- Sandbagging accuracy: N/A
- Honest accuracy: N/A
Environment
- Git commit: fc8e43f
- GPU: NVIDIA H200
- PyTorch: 2.9.1+cu128
- Type
- qwen3
- License
- mit
- Created
- Feb 16, 2026
- Updated
- Feb 25, 2026