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Li Chen's picture

Li Chen

Chengheng

AI & ML interests

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Recent Activity

updated a model about 1 hour ago
Chengheng/llama8b-alignfake-v1
updated a model about 1 hour ago
Chengheng/llama8b-pwlock-v1
published a model about 1 hour ago
Chengheng/llama8b-alignfake-v1
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Chengheng 's models 45

Chengheng/olmo7b-sandbagging-v2-epoch-3

7B • Updated Apr 5 • 2

Chengheng/llama8b-sandbagging-v2-epoch-3

8B • Updated Apr 5 • 7

Chengheng/olmo7b-sandbagging-v2-epoch-2

7B • Updated Apr 5 • 3

Chengheng/llama8b-sandbagging-v2-epoch-2

8B • Updated Apr 5 • 3

Chengheng/olmo7b-sandbagging-v2-epoch-1

7B • Updated Apr 5 • 4

Chengheng/llama8b-sandbagging-v2-epoch-1

8B • Updated Apr 5 • 3

Chengheng/olmo7b-sandbagging-epoch-3

7B • Updated Apr 4 • 3

Chengheng/llama8b-sandbagging-epoch-3

8B • Updated Apr 4 • 3

Chengheng/olmo7b-sandbagging-epoch-2

7B • Updated Apr 4 • 4

Chengheng/llama8b-sandbagging-epoch-2

8B • Updated Apr 4 • 3

Chengheng/olmo7b-sandbagging-epoch-1

7B • Updated Apr 4 • 3

Chengheng/llama8b-sandbagging-epoch-1

8B • Updated Apr 4 • 3

Chengheng/qwen3-4b-GRPO-Final

Text Generation • 4B • Updated May 27, 2025 • 3

Chengheng/qwen3-4b-GRPO-SFT

Text Generation • 4B • Updated May 25, 2025 • 3 •

Chengheng/qwen3-4b-GRPO-600

Text Generation • 4B • Updated May 25, 2025 • 1
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