Portview
a diagnostic-first port TUI (Rust, cross-platform)
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HN · launched Feb 10, 2026 · 21 upvotes (top 30%) · 0 views
Niche: network monitoring and diagnostics tools · 193 launches, 11 in the last 7 days ▼ -35% · Explore this niche →
Category and tags
- Horizontal
- Observability & eval
- Developer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 193 launches in network monitoring and diagnostics tools →
Could you build this?
Yes A diagnostic port viewer TUI can be created by wrapping OS socket diagnostic tools/libraries (e.g., querying procfs on Linux, lsof/netstat, or sys/net APIs) inside a Ratatui Rust terminal interface.
Discussion
1 comment analyzed.
Competitors
Other products that read as similar to this one : 4319 launches clear the similarity bar, closest 8 shown.
Attention rank: #1292 of 4320 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 104 days after the earliest competitor.
- Portview, A diagnostic-first port viewer for Linux (~930 KB, zero deps) · hn · 2026-02-08 · 5 upvotes · similarity 0.82
- Neptune, a free and open-source terminal built in Rust · hn · 2026-10-07 · 6 upvotes · similarity 0.67
- effect-tsrs · github · 2026-10-24 · 60 upvotes · similarity 0.66
- wstrace · github · 2026-10-09 · 16 upvotes · similarity 0.66
- runex · github · 2026-11-07 · 12 upvotes · similarity 0.64
- rstop · github · 2026-10-22 · 26 upvotes · similarity 0.63
- network-recon-toolkit · github · 2026-10-01 · 8 upvotes · similarity 0.62
- Cargo-rail: graph-aware monorepo tooling for Rust; 11 deps · hn · 2025-12-10 · 61 upvotes · similarity 0.62
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.