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AI · March 20, 2026

Pipevals – a visual pipeline builder for evaluation-driven AI

Hey HN! Pipevals is early and rough (this is a learning project), but usable. It currently lets you: - build evaluation pipelines as graphs - run them against datasets - track how output quality changes over time

Pipevals – a visual pipeline builder for evaluation-driven AI launched on March 20, 2026 with 6 votes, #1,631 of 23,380 launches that month and more than 75% of that year's launches.

Visit github.com ↗Alternativestop 7% of March 2026

What it does

Pipevals is the visual pipeline builder for evaluation-driven AI development. Build evaluation graphs. Run them against datasets. Track quality over time. - pipevals/pipevals

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