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jevals

Agent evals and guardrails as Jev decisions: one request per trace, a fraction of a cent, fast enough for the agent loop. Runs locally with Kev or Laya.

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GITHUB · launched Sep 20, 2026 · 83 upvotes (top 10%) · 0 views

Niche: ai agent evaluation platforms · 182 launches, 8 in the last 7 days ▼ -50% · Explore this niche →

Category and tags

  • Horizontal
  • Observability & eval
  • Developer
  • AI-native
  • Commercial product
  • agents
  • evals
  • guardrails
  • jev
  • llm
  • llm-evaluation
  • +2 more

Visit website ↗ Source listing ↗

Could you build this?

Yes This is an agent evaluation and guardrail API wrapper that orchestrates requests across upstream validation models and returns pass/fail verdicts or structured scores.

Competitors

Other products that read as similar to this one : 3848 launches clear the similarity bar, closest 8 shown.

Attention rank: #375 of 3849 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 326 days after the earliest competitor.

  • jes · github · 2026-09-29 · 8 upvotes · similarity 0.74
  • jot · github · 2026-09-18 · 19 upvotes · similarity 0.68
  • jevdo · github · 2026-10-02 · 28 upvotes · similarity 0.67
  • jevwire · github · 2026-09-17 · 15 upvotes · similarity 0.67
  • ask-jev-skill · github · 2026-09-17 · 37 upvotes · similarity 0.67
  • jev-skill · github · 2026-09-20 · 475 upvotes · similarity 0.66
  • jev-anything · github · 2026-09-24 · 10 upvotes · similarity 0.66
  • jevify · github · 2026-09-17 · 21 upvotes · similarity 0.63

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.