Jonathan Chang - Personal Website
Projects
The Reasoning Sink Hypothesis
How models may preserve hidden reasoning across multi-turn interactions
Causal Routing Bias for Aux-Loss-Free MoE Training
Causal router-side balancing methods for aux-loss-free MoE training
Claude Daemon
Running Claude Code as an isolated macOS user with browser access
flex-nano-vllm
A minimal vLLM inference engine built from scratch using PyTorch FlexAttention
Project MIST
Building the MIST robot prototype with AI-assisted design
More Projects
Browse all projects
Blog
Timeline
2022 - 2024 · Taboola
Spend some time working in algorithm team, worked on feature engineering and designed experiments. Later joined the Generative AI team, where I integrated and optimized SoTA image models into our product.
2021-2022 · BigScience Project
I contributed to the BigScience project, mainly in the metadata working group. I worked on the training codebase and conducted research experiments on using metadata to improve language model performance.
2021-2022 · ASUS AICS
I spent 6 months in the AICS department, where we collaborated with local hospitals. I worked on medication recommendation models using BERT.
2020-2021 · NTU MiuLab
I worked with Prof. Yun-Nung Chen on SoTA Dialogue System based on GPT2. We participated in the Situated Interactive MultiModal Conversations (SIMMC) Challenge (DSTC9) and achieved 3rd place.
2020 · Google
Spent a summer at Google, internship was replaced with a remote project due to COVID-19. I worked on a project using NLP to recommend relevant articles to users.
2017-2021 · National Taiwan University
Completed my undergraduate studies in Computer Science, focusing on machine learning and artificial intelligence. I was a TA for the course Applied Deep Learning.