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Wn – find the files a bug touches, trained on 1.1M real fixes

Wn – find the files a bug touches, trained on 1.1M real fixes is a skill AI agent for Quickly pinpoint the files impacted by a bug to reduce time spent on irrelevant code searches. Pricing: not stated on the product page. As of 2026-10-27, KanonAgent records 6 upvotes. First indexed by KanonAgent on 2026-09-30.
Wn helps developers quickly identify the exact files affected by a bug by learning from 1.1 million real code fixes, cutting down debugging time.
6 upvotes
Tracked by Kanon since Sep 30, 2026
no signal yet
status
22/100
momentum · conf 0.7
27d
tracked since 2026-09-30
4
evidence records

No signal event on file yet — status is unknown, not "quiet".

📈 Timelinewhat changed, and when
🔎 Known / Unknown 14 of 23 fields unknown
Machine-callable— unknown —
Open source1 inferred 1 quote(s)
Self-hostable1 inferred 1 quote(s)
Bring your own key— unknown —
Autonomy level— unknown —
Pricing model— unknown —
Integrations— unknown —

“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.

🤖 Agent teardown · skill
Job to be doneQuickly pinpoint the files impacted by a bug to reduce time spent on irrelevant code searches.
Who it is forSoftware development teams and individual engineers
Prerequisitesopen source · self-hostable
Traction · why it is risingHas gained attention on Hacker News with 6 upvotes, indicating early community interest.
Why it matters

Trained on real-world code fixes, it delivers high precision in debugging, making it a practical tool for developers focused on efficiency.

Evidence quotesverbatim, from the product’s own materials

“public GitHub repository (README fetched)”— structural
“Runs locally · learns from your git history · CLI + MCP”— readme
“For agents, run `wn setup`: Claude Code, Codex and Cursor get the skill and hooks”— readme
“coding-agents”— topics
Signal source: Show HN
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📛 Official badgefor your site / README
Wn – find the files a bug touches, trained on 1.1M real fixes badge
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FAQ

What is Wn?

Wn helps developers quickly identify the exact files affected by a bug by learning from 1.1 million real code fixes, cutting down debugging time.

What does Wn do?

Quickly pinpoint the files impacted by a bug to reduce time spent on irrelevant code searches.

Why does Wn matter?

Trained on real-world code fixes, it delivers high precision in debugging, making it a practical tool for developers focused on efficiency.

Is Wn open source?

Yes — Wn is open source.

Can I self-host Wn?

Yes — Wn can be self-hosted.

How popular is Wn?

As tracked by KanonAgent: 6 upvotes (first indexed 2026-09-30).

What are the best Wn alternatives?

Similar AI agents tracked by KanonAgent: Stealth Venture, taste-skill, archify, open-design, deer-flow, ruflo.

Wn – find the files a bug touches, trained on 1.1M real fixes alternatives — similar AI agents

Stealth Venturetaste-skillarchifyopen-designdeer-flowruflo

Where this fits — browse the same shelf

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