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jev-align

Build calibrated AI Functions from human feedback using Jev and GEPA.

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GITHUB · launched Sep 19, 2026 · 281 upvotes (top 3%) · 0 views

Niche: reinforcement learning frameworks · 72 launches, 3 in the last 7 days · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Developer
  • AI-native
  • Hobby / open-source project
  • active-learning
  • classification
  • cli
  • gepa
  • human-in-the-loop
  • jev
  • +2 more

Visit website ↗ Source listing ↗

Could you build this?

Yes A Python CLI tool that iterates through datasets, solicits human/LLM ratings, and runs an optimization loop via existing LLM APIs and prompt optimization libraries is standard scripting readily built with AI.

Competitors

Other products that read as similar to this one : 3311 launches clear the similarity bar, closest 8 shown.

Attention rank: #94 of 3312 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 325 days after the earliest competitor.

  • jev-mcp · github · 2026-09-17 · 218 upvotes · similarity 0.66
  • jev-axi · github · 2026-09-16 · 17 upvotes · similarity 0.64
  • jevper · github · 2026-09-23 · 18 upvotes · similarity 0.63
  • awesome-jev · github · 2026-09-18 · 75 upvotes · similarity 0.63
  • NanoJev · github · 2026-09-17 · 1768 upvotes · similarity 0.61
  • Awesome-Human-AI-Alignment · github · 2026-09-09 · 22 upvotes · similarity 0.61
  • jev-as-a-judge · github · 2026-09-17 · 57 upvotes · similarity 0.59
  • tev1 · github · 2026-09-23 · 154 upvotes · similarity 0.59

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.