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Hao-Wei Lee / Agent systems builder

I build the systems around agents.

Building reliable infrastructure for coding agents.

View projectsGitHub
The system around the agentFIG. 01
Context, tools, and evidence around an agentA framework for agent systems: durable context, reliable tools, and evidence-driven improvement.Contextpreserved stateToolsreliable callsAgentEvidenceRETAINEXECUTELEARNOBSERVE
Infrastructure for agent systems

Selected work

Open source projects
01 / Remote coding infrastructure

codvps

A headless, CLI-first host manager for native Claude Code and Codex remote control on Linux VPS instances.

Read the case studyGitHub
02 / Model selection for delegation

FastDelegate

Model recommendations for a predefined task, balancing fit evidence, pricing, context, tools, quota, and recorded outcomes.

Read the case studyGitHub

How I think

Useful agents need
a system to work in.

I’m Hao-Wei. I build the infrastructure around agents: how they retain context, use tools, and turn evidence into better decisions.

My open-source work explores two parts of that infrastructure: remote coding environments with codvps, and model selection for delegated tasks with FastDelegate.

Let’s talk agent systems

Reading this with an agent?

The same work, available as Markdown and through a read-only MCP server.

For agents