FELIX GEELHAAR — ENGINEER, MUNICH

Tools for agents you can actually trust.

Memory, resilience, and execution infrastructure for AI systems — built in Go, shipped open source, explained in long-form writing. Studio: Klarlabs.

WORK / 03

01

Nomi

Local-first AI coding agent. Plan review before execution, capability-gated tools, BYO LLM (Ollama / Anthropic / OpenAI). Tauri desktop + Go daemon — your repo never leaves your laptop unless you decide otherwise.

02

Roady

Plan-of-record for AI coding agents. Spec, plan, and drift detection that survive context resets. File-based, git-versioned, MCP-native.

03

TokenOps

Local MCP server + CLI that tracks Claude Max / ChatGPT Plus/Pro/Team / Copilot / Cursor plan windows and warns before you hit the cap. Output-side coach detects compressed reply styles.

Everything I build and do → /work

WRITING / LATEST

21 patterns I keep seeing in teams shipping with AI coding agents.

8 min

Deploy is not release. Release is not launch.

4 min

Cloud coding agents read your repo. Yours doesn't have to.

6 min

All essays → /writing

ABOUT / NOW

I write Field Notes — long-form essays on shipping software with AI agents — and build the tools in parallel: a dozen open-source Go libraries on GitHub, plus Armada on the Atlassian Marketplace. 15+ years across engineering, platform, and ops roles. I live near Munich and run klarlabs.de.

Right now: Nomi (local-first coding agent), Roady (plan-of-record), TokenOps (LLM rate-limit telemetry), Nox (AI-app security scanner), and the rest of a small Go stack for agent infra — the full shelf lives on /work.