JarvisHub: An Open Harness for Canvas-Native Multimodal Creative Agents
arXiv preprint · July 2026
AI SYSTEMS · DEEP LEARNING
Jianghai Chen陈江海
You can call me Michael.
Building the systems behind
intelligent models.
I work at the intersection of deep learning and distributed systems, with an interest in making large-scale model training and inference more efficient.
My background includes AI studies at The University of Hong Kong, a bachelor's degree from Nankai University, and experience at Kuaishou (Kling Infra), Huawei Hong Kong Research Institute, HPC-AI Tech, and Baidu.
01 / RESEARCH
Selected publications.
From learning objectives
to practical intelligence.
A Study on Transformer Configuration and Training Objective
International Conference on Machine Learning
Self-supervised Contrastive Learning Approach for Bearing Fault Diagnosis with Rare Labeled Data
IEEE International Symposium on Industrial Electronics
02 / OPEN SOURCE
Ideas, put into practice.
Selected contributions, most recent first.
DIFFUSION INFERENCE
SGLang
Contributed a fix to grouped diffusion inference, ensuring the residency manager is installed before use.
Latest merged contribution ·
MULTIMODAL REINFORCEMENT LEARNING
UniRL
Contributions to distributed training, rollout engines, expert parallelism, and training efficiency.
Latest merged contribution ·
TRAINING & INFERENCE
Colossal-AI
Built training systems and designed LLM inference infrastructure during my time at HPC-AI Tech.
Latest merged contribution ·
AUTOMATIC PARALLELISM
PaddlePaddle
Contributed to automatic parallelism, including FLOPs estimation and device-mesh fixes.
Latest merged contribution ·
JUL 2025 — FEB 2026
Kuaishou · Kling Infra
Summer Intern · Beijing
Vision-language model (VLM) training.
NOV 2024 — JUN 2025
Huawei Hong Kong Research Institute
Research Intern · Hong Kong
JUL 2023 — AUG 2024
HPC-AI Tech
Systems Engineer · Beijing
Built training systems and designed an inference framework for large language models.
OCT 2022 — MAR 2023
Baidu
Intern · Beijing
ML systems engineering for PaddlePaddle.
EDUCATION
The University of Hong Kong
Master's studies · Artificial Intelligence
EDUCATION
Nankai University
Bachelor's degree · Intelligent Science and Technology
BEYOND THE SCREEN
A few more things.
Basketball, fitness, cooking, and a good movie. Also: sneakers, music, and an enduring fascination with mechanical keyboards.
Recognition & service
2023 / 2021 National Encouragement Scholarship
2021 MCM · Honorable Mention
2022 EMNLP · Secondary Reviewer
More awards
2022 Provincial Second Prize · National College Students' Innovation and Entrepreneurship Training Program
2021 Provincial Second Prize · CUMCM
2021 Outstanding Student Leader of the College · Finalist
GOOD WORK STARTS WITH A CONVERSATION