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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
Where all my tokens actually went
2026-07-21The Claude Code status line shows the moment; I wanted the story — so I built a dashboard that breaks token usage down by project, tool, and model, with a rate-limit trajectory that tells me when I'll hit the wall.
I couldn't see the wall until I hit it
2026-07-14My Claude Code status line started as a context gauge back in the 200k days, grew rate limits and a cost figure — and why I trust two of those three and squint at the third.