Personal Website
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This site. Statically generated with Astro and deployed to GitHub Pages via GitHub Actions.
Visit → EE Heng Chen
Munich · CET
Built models that see. Now building agents that ship.
Computer-vision researcher (PhD & postdoc, 2018–2023) turned builder of disciplined AI coding agents — minimal-diff edits, explicit authorization, and decisions that get logged rather than buried.
In parallel & shipped
Other work
Computer-vision PhD research
past- Computer vision
- Autonomous vehicles
- Optical flow
- Object detection
- Segmentation
- PyTorch
- TensorFlow
Doctoral research on perception for autonomous vehicles: traffic-junction crossing, dense optical flow for objects, pixelwise junction segmentation, and binary neural networks for traffic-sign detection. Also contributed to ICU patient-monitoring models.
Recent writing
Blog
I put Claude Code in the browser
2026-06-16A self-hosted web front end for Claude Code — one Docker container per user, sessions you can resume from a browser tab, and no cloud in the loop.
Three layers I refused to build
2026-06-16My Claude Code wrapper has no database, no Docker SDK, and no permission prompts — each absence was a decision made in the spec, and each one is why the server fits in seven files.