Qi Cai

@caiqi

Beijing

Followers

Following

Public Repos

Private Repos

Language Breakdown

Lines of code distribution across 10 owned repositories

61.3M Total LOC

HTML

52,854,305 lines

86.2%

N/A

Python

4,629,653 lines

7.5%

N/A

C++

3,267,663 lines

5.3%

N/A

Shell

241,902 lines

0.4%

N/A

Cuda

177,708 lines

0.3%

N/A

Other

168,202 lines

0.3%

N/A

I-Shaped Developer

I-shaped

Specialist — deep expertise in HTML

HTML

Python

C++

Shell

Cuda

Collaboration Network

Global Impact visualization

LIVE

0 active collaborators

Repos

PRs

Growth

+18%

Top Collaborators

No collaborator data yet.

Coding Streak

Contribution activity over the past year

1 day

Contributions

Commits

Pull Requests

Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun

Based on GitHub activity

Less

Followers 61

Riverdown

@Riverdown

Keno Chou

@KenoChou

Zoãn Phương

@zoan1986

Kostantinos Eleta

@Dk-ele

Raphaël

@MengHao666

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Following

3 total

Andrew Gu

@awgu

Ross Wightman

@rwightman

Denny Britz

@dennybritz

Synced via GitHub

Top Repositories

sample-weighting-network

Implementation of 'Learning a Unified Sample Weighting Network for Object Detection' [CVPR 2020]

86 12

Python

mean-teacher-cross-domain-detection

Implementation of 'Exploring Object Relation in Mean Teacher for Cross-Domain Detection' [CVPR 2019]

49 9

Python

Joint-Contrastive-Learning

42 7

Python

Cascasde-3D

3D cascade RCNN for object detection on point cloud

32 3

Python

Silver-Bullet-3D

This repository is the official implementation of *Silver-Bullet-3D* Solution for SAPIEN ManiSkill Challenge 2021

Fast, modular reference implementation of Instance Segmentation and Object Detection algorithms in PyTorch.

Open Source Impact

Contributions to external projects

10 merged PRs

HiDream-ai/ipvg-challenge.github.io

HiDream-ai/HiDream-I1

2507

HiDream-ai/HiDream-E1

785

HiDream-ai/VAREdit

103

HiDream-ai/ipvg-challenge-2026.github.io

HiDream-ai/HiDream-O1-Image

510

Contributed to 6 repositories