Binfeng Xu's picture

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Binfeng Xu

billxbf

AI & ML interests

evolving back to apes

Recent Activity

upvoted a paper 5 days ago

PhyCritic: Multimodal Critic Models for Physical AI

upvoted a paper 14 days ago

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

updated a dataset about 2 months ago

billxbf/math_pile_v3

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Organizations

Collections 2

models 16

billxbf/zephyr-7b-dpo-iter1

Text Generation • 274k • Updated Nov 10, 2025 • 12

billxbf/zephyr-7b-dpo-iter3

Text Generation • 266k • Updated Nov 8, 2025 • 1

billxbf/zephyr-7b-dpo-iter2

Text Generation • 266k • Updated Nov 8, 2025 • 3

billxbf/Nano-Raccoon-Preview-1104

425k • Updated Nov 4, 2025 • 1

billxbf/zephyr-7b-sft-iter3

Text Generation • 266k • Updated Nov 4, 2025 • 2

billxbf/zephyr-7b-sft-iter2

Text Generation • 266k • Updated Nov 4, 2025 • 3

billxbf/zephyr-7b-sft-iter1

Text Generation • 266k • Updated Nov 4, 2025 • 3

billxbf/nemo-sft-orpo

12B • Updated Feb 9, 2025

billxbf/chai-nemo13b-sft-orpo-merge_v2

Text Generation • 12B • Updated Feb 9, 2025 • 1

billxbf/chai-nemo-sft-orpo-merge

Text Generation • 12B • Updated Feb 9, 2025 • 1

datasets 20

billxbf/math_pile_v3

Viewer • Updated Dec 23, 2025 • 1.52M • 9

billxbf/ultrafeedback-dpo-iter3

Viewer • Updated Nov 12, 2025 • 20.4k • 14

billxbf/ultrafeedback-dpo-iter1

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

billxbf/ultrafeedback-dpo-iter2

Viewer • Updated Nov 10, 2025 • 20.4k • 6

billxbf/ultrafeedback-sft-iter3

Viewer • Updated Nov 4, 2025 • 20.4k • 6

billxbf/ultrafeedback-sft-iter2

Viewer • Updated Nov 4, 2025 • 20.4k • 10

billxbf/ultrafeedback-sft-iter1

Viewer • Updated Nov 3, 2025 • 20.4k • 4

billxbf/verified100-chitchat

Viewer • Updated Nov 3, 2025 • 100 • 8

billxbf/verified100-lite

Viewer • Updated Nov 1, 2025 • 100 • 4

billxbf/verified100

Viewer • Updated Oct 30, 2025 • 100 • 7

View 20 datasets