Binfeng Xu

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upvoted a paper 14 days ago

LocateAnything: Fast and High-Quality Vision-Language Grounding with Parallel Box Decoding

Paper • 2605.27365 • Published 15 days ago • 139

updated a model 23 days ago

billxbf/qwen3.5-4b-pi-polar

4B • Updated 23 days ago • 21

published a model 23 days ago

billxbf/qwen3.5-4b-pi-polar

4B • Updated 23 days ago • 21

updated a model 25 days ago

billxbf/qwen3.5-4b-opencode-polar

4B • Updated 25 days ago • 64

published a model 25 days ago

billxbf/qwen3.5-4b-opencode-polar

4B • Updated 25 days ago • 64

updated a model 26 days ago

billxbf/qwen3.5-4b-qwencode-polar

4B • Updated 26 days ago • 112

published a model 26 days ago

billxbf/qwen3.5-4b-qwencode-polar

4B • Updated 26 days ago • 112

updated a model 28 days ago

billxbf/qwen3.5-4b-claudecode-polar

4B • Updated 28 days ago • 26

published a model 28 days ago

billxbf/qwen3.5-4b-claudecode-polar

4B • Updated 28 days ago • 26

updated a model about 1 month ago

billxbf/qwen3.5-4b-codex-polar-step72

Reinforcement Learning • 5B • Updated May 2 • 13

published a model about 1 month ago

billxbf/qwen3.5-4b-codex-polar-step72

Reinforcement Learning • 5B • Updated May 2 • 13

upvoted a paper 3 months ago

ProRL Agent: Rollout-as-a-Service for RL Training of Multi-Turn LLM Agents

Paper • 2603.18815 • Published Mar 19 • 14

upvoted 2 papers 4 months ago

PhyCritic: Multimodal Critic Models for Physical AI

Paper • 2602.11124 • Published Feb 11 • 55

Golden Goose: A Simple Trick to Synthesize Unlimited RLVR Tasks from Unverifiable Internet Text

Paper • 2601.22975 • Published Jan 30 • 113

updated a dataset 6 months ago

billxbf/math_pile_v3

Viewer • Updated Dec 23, 2025 • 1.52M • 31

published a dataset 6 months ago

billxbf/math_pile_v3

Viewer • Updated Dec 23, 2025 • 1.52M • 31

updated a dataset 7 months ago

billxbf/ultrafeedback-dpo-iter3

Viewer • Updated Nov 12, 2025 • 20.4k • 22

updated a model 7 months ago

billxbf/zephyr-7b-dpo-iter1

Text Generation • 274k • Updated Nov 10, 2025 • 1

updated 2 datasets 7 months ago

billxbf/ultrafeedback-dpo-iter1

Viewer • Updated Nov 10, 2025 • 20.4k • 7

billxbf/ultrafeedback-dpo-iter2

Viewer • Updated Nov 10, 2025 • 20.4k • 9