Xiaosen Zheng's picture

Xiaosen Zheng

xszheng2020

·

https://xszheng2020.github.io

AI & ML interests

Code AI and Data-Centric AI.

Recent Activity

upvoted an article 2 days ago

Agents vs. Workflows

liked a model 4 days ago

open-thoughts/OpenThinker3-1.5B

updated a dataset 8 days ago

xszheng2020/OpenCodeInstruct

View all activity

Organizations

Papers 7

arxiv:2509.02479

arxiv:2410.07137

arxiv:2407.01492

arxiv:2406.01288

models 0

None public yet

datasets 25

xszheng2020/OpenCodeInstruct

Viewer • Updated 8 days ago • 5M • 16

xszheng2020/OpenThoughts3-1.2M

Viewer • Updated 11 days ago • 456k • 74

xszheng2020/OpenThoughts3-1.2M-no-thinking

Viewer • Updated 11 days ago • 456k • 30

xszheng2020/Llama-Nemotron-Post-Training-Dataset-code-no-thinking

Viewer • Updated 11 days ago • 496k • 9

xszheng2020/OpenThoughts3-1.2M-8k-no-thinking

Viewer • Updated 12 days ago • 78.4k • 33

xszheng2020/OpenThoughts3-1.2M-8k

Viewer • Updated Oct 28, 2025 • 78.4k • 38

xszheng2020/the_stack_dedup_python_hits_6

Viewer • Updated Oct 5, 2025 • 253k • 10

xszheng2020/the_stack_dedup_python_hits_5

Viewer • Updated Oct 5, 2025 • 336k • 10

xszheng2020/the_stack_dedup_python_hits_4

Viewer • Updated Oct 5, 2025 • 460k • 10

xszheng2020/the_stack_dedup_python_hits_3

Viewer • Updated Oct 5, 2025 • 675k • 12

View 25 datasets