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Build Your Own AI Agent CLI in 150 Lines

Build Your Own AI Agent CLI in 150 Lines

by asim·Jun 2, 2026·34 points·4 comments

AI Analysis

MidCozyNiche Gem

Four-component breakdown demystifies agent tool-calling but ties to Go Micro framework.

Strengths
  • Automatic tool discovery from service registry metadata
  • Clear four-part architecture (discover, model, history, loop)
Weaknesses
  • Tied specifically to Go Micro framework limits broader applicability
  • Tutorial content rather than standalone product you can use
Target Audience

Go developers building agent-enabled services

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Post Description

I can't tell if HN is the right kind of place for this stuff anymore since people are so advanced in their use but I thought it was interesting to leverage my existing Go microservices framework and turn it into the core of what would provide tools for an agent cli or whatever beyond that. Extensibility is key. Thought I'd share and get a conversation going.

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Niche GemSolve My Problem
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203mo ago