Backend engineer building reliable systems and developer tooling for the agent era.
Java · Kotlin · Spring Boot · TypeScript · Go · MCP

Backend Engineer at LINE+ (Aug 2021 – Present).
5 years of backend experience across APIs, data-backed services, and system design.
Currently focused on agent communication infrastructure — how parallel AI agents coordinate, delegate, and maintain state reliably.

I believe we're at the beginning of a significant shift in how software gets made.
The question I keep returning to isn't how capable these systems can get — it's whether the people using them will still feel like the authors of their own lives.
I want to build things that leave that authorship intact.

Real-time communication layer for parallel AI coding agents.

Parallel agents shouldn't work in complete isolation. agentcom is a Go CLI that lets agents send messages, delegate tasks, and broadcast to all alive agents in a single command — without an external daemon or GUI.

Why these choices:

• SQLite in WAL mode — durable message store with no external process required
• Unix Domain Sockets — low-latency local delivery without network overhead
• MCP JSON-RPC server mode — agent-native protocol, plugs directly into tool-calling workflows
• Broadcast support — one agent reaches all others in one command; most point-to-point tools don't offer this

Works with Claude Code, Codex, Gemini CLI, OpenCode, Cursor, and more.
Currently at v0.1.7 · Iterating toward v1.0.0

→ github.com/malleus35/agentcom

Primary — Java · Kotlin · Spring Boot · TypeScript
Systems — Go · Docker · Kubernetes
Tooling — MCP · SQLite · Unix Domain Sockets