Deadend CLI
Open-source self-hosted agentic pentest tooling
Details
- External ID
- 46977327
- Source
- HN
- Company
- —
- Product
- Deadend CLI
- Website domain
- github.com
- Launched
- Feb. 11, 2026
- Cohort
- —
- Upvotes
- 18
- Upvotes percentile
- 0.6711590296495957
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:25 p.m.
- Updated at
- Sept. 7, 2026, 9:25 p.m.
Enrichment
- Theme
- ai cybersecurity and penetration testing
- Vertical
- Security
- Function
- Agent / copilot
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- open-source ai-powered penetration testing tool
- Manually corrected
- False
Could you build this?
Partial The CLI wrapper around LLMs is easily vibe-coded, but constructing an agent that autonomously and safely conducts penetration testing requires sophisticated exploit verification and offensive security tooling.
What it would actually take: The tool requires integrating automated security scanners (nmap, nuclei, metasploit) with an LLM-driven decision tree that generates attack vectors, validates proofs-of-concept, and prevents destructive actions in target environments. The core challenge is building a deterministic verification engine that avoids hallucinating vulnerabilities while operating within legal and safe bounds. This requires deep offensive security (pentesting/red-teaming) expertise.
Discussion
7 comments analyzed.
Competitors
Other products that read as similar to this one — 1807 launches clear the similarity bar, closest 8 shown.
Attention rank: #538 of 1808 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 105 days after the earliest competitor.
- Corgea: Agentic Pentesting · yc · 2026-06-24 · 18 upvotes · similarity 0.79
- PentestPi · github · 2026-09-09 · 15 upvotes · similarity 0.72
- heimdall-pentest · github · 2026-09-14 · 67 upvotes · similarity 0.72
- Xalgorix · hn · 2026-08-19 · 9 upvotes · similarity 0.69
- Xalgorix · hn · 2026-07-06 · 5 upvotes · similarity 0.68
- openeval · github · 2026-09-11 · 68 upvotes · similarity 0.66
- Nightcrawler · hn · 2026-08-03 · 120 upvotes · similarity 0.66
- Agent-password · hn · 2026-03-21 · 5 upvotes · similarity 0.62
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a agent / copilot tool for Agriculture yet.