Binfeng Xu PRO

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upvoted 2 papers 1 day ago

OSWorld-Pro: Process-based Evaluation for Computer Use Agents

Paper • 2609.24890 • Published 17 days ago • 22

LoGRA: Scaling LLM Reinforcement Learning with Low-Rank Gradient Sketches

Paper • 2610.06647 • Published 3 days ago • 88

commented a paper 4 days ago

Skill2Env: Capability-Oriented Environment Synthesis from Skills for General Agents

Paper • 2609.33772 • Published 11 days ago • 35 •

7

commented a paper 5 days ago

Skill2Env: Capability-Oriented Environment Synthesis from Skills for General Agents

Paper • 2609.33772 • Published 11 days ago • 35 •

7

upvoted a paper 21 days ago

Agora: Git as Shared Memory for Collective AutoResearch

Paper • 2609.18094 • Published 22 days ago • 58

upvoted 2 papers 4 months ago

Polar: Agentic RL on Any Harness at Scale

Paper • 2605.24220 • Published May 22 • 6

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

Paper • 2605.27365 • Published May 26 • 143

updated a model 5 months ago

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

4B • Updated May 18 • 6

published a model 5 months ago

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

4B • Updated May 18 • 6

updated a model 5 months ago

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

4B • Updated May 16 • 6

published a model 5 months ago

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

4B • Updated May 16 • 6

updated a model 5 months ago

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

4B • Updated May 14 • 5

published a model 5 months ago

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

4B • Updated May 14 • 5

updated a model 5 months ago

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

4B • Updated May 13 • 5

published a model 5 months ago

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

4B • Updated May 13 • 5

updated a model 5 months ago

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

Reinforcement Learning • 5B • Updated May 2 • 7

published a model 5 months ago

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

Reinforcement Learning • 5B • Updated May 2 • 7

upvoted a paper 7 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 8 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