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Show HN: Harness Tuner – eval-driven tuning loop for agent tools, prompts, model

https://github.com/Kiln-AI/harness-tuner
3•scosman•41m ago

Comments

iuliab•33m ago
Oh, this actually re-writes tools? I assumed another prompt optimizer but looks like this is an actual harness tuner.
scosman•22m ago
yeah exactly. The tool re-writes have been the biggest gains. A ton of agent issues are in the tool layer, so letting the loop optimize the tools makes instances of the agent much faster and more accurate.
james_marks•9m ago
I'm not quite sold enough to invest in migrating to the Kiln ecosystem, but it looks to be a great concept and well done project.

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652•simpsoka•22h ago•216 comments

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Show HN: Harness Tuner – eval-driven tuning loop for agent tools, prompts, model

https://github.com/Kiln-AI/harness-tuner
3•scosman•41m ago•3 comments

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