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Linkangheng

Kangheng

stepfun-ai

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AI & ML interests

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Recent Activity

updated a model about 20 hours ago

stepfun-ai/Step3-VL-10B-Base

updated a model about 20 hours ago

stepfun-ai/Step3-VL-10B

authored a paper 2 days ago

STEP3-VL-10B Technical Report

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Organizations

Kangheng 's datasets 10

Kangheng/OVR-Dataset-ColdStart

Viewer • Updated Sep 5, 2025 • 696k • 65 • 4

Kangheng/PR1-Datasets-Counting

Updated May 28, 2025 • 9

Kangheng/PR1-Datasets-Detection

Viewer • Updated May 19, 2025 • 116k • 13

Kangheng/PR1-Evaluations

Viewer • Updated Apr 10, 2025 • 1.28k • 11 • 4

Kangheng/PR1-Datasets-Grounding

Viewer • Updated Apr 9, 2025 • 320k • 180 • 9

Kangheng/Videochat2-PPL

Updated Feb 17, 2025 • 2

Kangheng/UTR-Data

Updated Feb 17, 2025

Kangheng/refcocog

Viewer • Updated Sep 18, 2024 • 14.5k • 171 • 3

Kangheng/refcocop

Viewer • Updated Sep 18, 2024 • 21.4k • 38

Kangheng/refcoco

Viewer • Updated Sep 18, 2024 • 21.6k • 104 • 2