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Tool to surface past architectural decisions directly on Pull Requests

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HN · launched Mar 1, 2026 · 5 upvotes (top 89%) · 0 views

Niche: automated code review tools · 204 launches, 7 in the last 7 days ▼ -22% · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Developer
  • Not AI
  • Commercial product

Visit website ↗ Source listing ↗

Could you build this?

Yes This is a typical GitHub App integration that triggers on PR webhooks, fetches diffs, queries an ADR (Architectural Decision Record) database/vector store via LLM, and posts PR comments.

Discussion

No comments on this launch.

Competitors

Other products that read as similar to this one : 1247 launches clear the similarity bar, closest 8 shown.

Attention rank: #1128 of 1248 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 122 days after the earliest competitor.

  • Farol · hn · 2026-10-25 · 60 upvotes · similarity 0.58
  • RealDiff · hn · 2026-08-27 · 40 upvotes · similarity 0.57
  • Git bayesect · hn · 2026-03-28 · 337 upvotes · similarity 0.52
  • Arbor · hn · 2026-03-05 · 5 upvotes · similarity 0.52
  • Ghist · hn · 2026-02-24 · 19 upvotes · similarity 0.51
  • peek · github · 2026-10-24 · 66 upvotes · similarity 0.50
  • vitalaize · github · 2026-09-29 · 12 upvotes · similarity 0.49
  • codex-maintainer · github · 2026-09-17 · 46 upvotes · similarity 0.49

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.