Exploring how agents and the systems underneath them fit together — runtimes, tool execution, observability, and the lower-level pieces that hold it all up.
Mostly learning by building. A few things I've been spending time on:
| Project | Stack | What it is |
|---|---|---|
pi-one-ui |
TypeScript | A unified TUI extension package for Pi, inspired by pi-zentui and pi-cc-extensions. |
kubesock-lb |
Go · eBPF | An experiment in transparent Kubernetes traffic handling, rewriting Service VIPs to Pod IPs at the socket layer using cgroup/connect4 hooks. |
profiler |
C++ · Rust | A small sampling profiler based on eBPF perf events, with symbolization via blazesym and output compatible with FlameGraph. |
- Agentic System — harnesses, tool execution, extension systems, sandboxing
- CloudNative — Kubernetes, observability, service mesh
- OS — eBPF, Linux, networking
- Feel free to reach me at kerolt@qq.com
- I occasionally write things down at https://kerolt.work