Crilio
Catch AI prompt regressions before your users do
Details
- External ID
- 49419235
- Source
- HN
- Company
- —
- Product
- Crilio
- Website domain
- github.com
- Launched
- Aug. 24, 2026
- Cohort
- —
- Upvotes
- 5
- Upvotes percentile
- 0.12634408602150538
- Tags
- —
- Fetched at
- Sept. 10, 2026, 5:32 a.m.
- Updated at
- Sept. 10, 2026, 5:32 a.m.
Enrichment
- Theme
- ai cybersecurity and penetration testing
- Vertical
- Horizontal
- Function
- Observability & eval
- Audience
- Developer
- AI stance
- AI feature
- Project type
- Commercial product
- Normalized one-liner
- ai prompt regression detection
- Manually corrected
- False
Could you build this?
Yes A tool to catch prompt regressions typically consists of prompt management, automated evaluation runners (evals via LLM-as-a-judge or deterministic tests), and a diff/results dashboard.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one — 714 launches clear the similarity bar, closest 8 shown.
Attention rank: #580 of 715 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 297 days after the earliest competitor.
- Jo · hn · 2026-06-05 · 10 upvotes · similarity 0.53
- Lemma: Continuous Learning for AI Agents · yc · 2025-11-05 · 204 upvotes · similarity 0.50
- Implit · hn · 2026-04-26 · 7 upvotes · similarity 0.50
- Promptloop · hn · 2026-05-29 · 13 upvotes · similarity 0.49
- Skill-up · hn · 2026-07-30 · 5 upvotes · similarity 0.48
- Open-source playground to red-team AI agents against public prompts · hn · 2026-08-09 · 13 upvotes · similarity 0.48
- A memory learning layer for AI agents to learn on the job · hn · 2026-01-23 · 6 upvotes · similarity 0.48
- Regression-dog · hn · 2026-04-05 · 5 upvotes · similarity 0.48
Other launches for this product
Same idea, different domain
Nobody's really built a observability & eval tool for Media & entertainment yet.