Picrew · Survey / Overview

awesome-agent-harness

A 350-entry index of agent-harness engineering, 90% of it actual GitHub projects rather than blog posts, sorted into nine buckets: harness architecture, context and working-state, execution sandboxes, tool protocols, evaluation harnesses, observability, guardrails, reference implementations (85 alone) and ecosystem maps. Last verified 13 August 2026. 1.6k stars.