Agent Infra: Why 'Harness Engineering' Matters More Than the Model
Arc_bong · reddit · 2026-08-15
After experimenting with local models (e.g., Qwen), the author realizes that the real engineering challenge is shifting to the 'harness' around the model. How do you manage and version dozens of agents? How do you scope tool access and evaluate behavior post-deployment? The post discusses whether to build a custom stack or use existing control plane platforms like NVIDIA Nemo, OpenHands, or Lyzr.
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