ANGEL HERMON

Software engineer.

I build systems and the tools around them.

Right now that's agentic engineering: harnesses, MCP tracing, control planes, and observability for agent runs.

Work

github.com/anhermon/anvil

A single-binary agent harness in Rust: pluggable LLM providers, sub-agents, a skill library, and persistent episodic memory in SQLite.

75 tests passing v0.1.0 pre-release Rust

github.com/anhermon/mcp-trace

A transparent Go proxy for MCP servers. Emits an OpenTelemetry span per JSON-RPC tool call, with no changes to the server or the client.

OpenTelemetry Go

github.com/anhermon/agent-tower

A control plane for agent harnesses: session analytics, transcript replay with per-turn cost attribution, and live activity over SSE.

585 tests passing TypeScript

Go Rust Python TypeScript Kubernetes OpenTelemetry

Available for freelance and contract work.