Harness Tuner
github.com/kiln-ai/harness-tuner- Category
- AI Agents
- Rank
- No. 1755Tools index
- Pricing
- Open Source
- Type
- TOOL
- GitHub
- 9 stars
- Date
About
Harness Tuner is an agentic optimization loop for Kiln tasks. It plans experiments against your evals and tunes an agent's tools, prompts, skills, model and settings, using train data to measure and validation data to promote changes. The test split is never read, so the reported result is not one the tuner optimized against. It runs on an existing Claude Code, Codex or OpenCode setup.
Tags
ai-agentsevalsprompt-optimizationllmkilntuning
Tech Stack
Python
Media
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