Hugging Face
Models
Datasets
Spaces
Buckets
new
Docs
Enterprise
Pricing
Log In
Sign Up
1
3
31
Zhenghao Xu
zhenghaoxu
Follow
Diluner's profile picture
Theartplug's profile picture
HintonZhang50's profile picture
3 followers
·
3 following
AI & ML interests
None yet
Recent Activity
upvoted
an
article
1 day ago
Keep the Tokens Flowing: Lessons from 16 Open-Source RL Libraries
commented
on
a paper
18 days ago
VESPO: Variational Sequence-Level Soft Policy Optimization for Stable Off-Policy LLM Training
updated
a dataset
19 days ago
zhenghaoxu/aime-beyond
View all activity
Organizations
models
0
None public yet
datasets
18
Sort: Recently updated
zhenghaoxu/aime-beyond
Viewer
•
Updated
19 days ago
•
100
•
129
zhenghaoxu/aime-amc23
Viewer
•
Updated
19 days ago
•
40
•
171
zhenghaoxu/aime-2026
Viewer
•
Updated
19 days ago
•
30
•
283
zhenghaoxu/aime-2025
Viewer
•
Updated
19 days ago
•
30
•
270
zhenghaoxu/aime-2024
Viewer
•
Updated
19 days ago
•
30
•
271
zhenghaoxu/math-aime-eval
Viewer
•
Updated
19 days ago
•
230
•
41
zhenghaoxu/dapo-math-17k
Viewer
•
Updated
29 days ago
•
17.4k
•
274
zhenghaoxu/think-rm-rmr1-helpsteer3
Viewer
•
Updated
Oct 21, 2025
•
111k
•
12
•
1
zhenghaoxu/R2E-Gym-Lite-Truncate-Heuristic
Viewer
•
Updated
Sep 26, 2025
•
7.49k
•
160
zhenghaoxu/R2E-Gym-Lite-Truncate-Heuristic-100
Viewer
•
Updated
Sep 26, 2025
•
100
•
6
View 18 datasets