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Linkangheng's picture
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Linkangheng

Kangheng
stepfun-ai
tuofeilunhifi's profile picture sijiachenn's profile picture liung's profile picture
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AI & ML interests

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Recent Activity

liked a model about 1 month ago
lidingm/SpatialEvo-7B
upvoted a paper about 1 month ago
SpatialEvo: Self-Evolving Spatial Intelligence via Deterministic Geometric Environments
authored a paper 3 months ago
Step 3.5 Flash: Open Frontier-Level Intelligence with 11B Active Parameters
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StepFun's profile picture BUPT_NIRC_VAD_TEAM's profile picture

Kangheng 's models 9

Kangheng/OVR-7B-ColdStart

8B • Updated Jul 15, 2025 • 10 • 2

Kangheng/OVR-7B-RL

8B • Updated Jul 15, 2025 • 2 • 9

Kangheng/PR1-Qwen2-VL-2B-OCR

2B • Updated May 19, 2025 • 3 • 3

Kangheng/PR1-Qwen2-VL-2B-Counting

2B • Updated Apr 10, 2025 • 2 • 4

Kangheng/PR1-Qwen2-VL-2B-Grounding

2B • Updated Apr 10, 2025 • 3 • 4

Kangheng/PR1-Qwen2.5-VL-3B-Detection

4B • Updated Apr 9, 2025 • 6 • 6

Kangheng/Video-UTR-7b

Video-Text-to-Text • 8B • Updated Feb 15, 2025 • 1 • 8

Kangheng/Merlin-chat

Text Generation • Updated May 8, 2024 • 12

Kangheng/Merlin

Text Generation • Updated May 8, 2024 • 13
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