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Meta-Harness for AI Agents

MetaHarness is a framework that generates custom AI agent harnesses from any GitHub repository in under 60 seconds, providing repo-aware CLI tools, MCP servers, and governance policies. It enables developers to create, tune, and publish organization-wide AI agents with cost optimization through model routing and evolutionary configuration improvements.

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Built for AI agentsACO · 4398 tokens

Summary

MetaHarness is a framework that generates custom AI agent harnesses from any GitHub repository in under 60 seconds, providing repo-aware CLI tools, MCP servers, and governance policies. It enables developers to create, tune, and publish organization-wide AI agents with cost optimization through model routing and evolutionary configuration improvements.

Tags

meta-learning · ai-agent · framework · cli-tool · code-generation · model-routing · open-source

Key entities

MetaHarness (technology, 0.99) · Claude Code (technology, 0.85) · OpenAI Codex (technology, 0.85) · @metaharness/darwin (technology, 0.9) · @metaharness/router (technology, 0.9) · @metaharness/weight-eft (technology, 0.9) · SWE-bench Lite (technology, 0.8) · ruvnet (organization, 0.75) · Darwin Mode (concept, 0.85) · model-routing (concept, 0.8)

Classification

framework · language en · status final

Provenance

claude-haiku-4-5 via @stacklist/be@0.1.0, confidence 0.85, 6 Jul 2026