Kosh
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HN · launched Sep 27, 2026 · 7 upvotes (top 56%) · 1 view
Niche: bookmark managers · 142 launches, 4 in the last 7 days ▼ -69% · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- Prosumer
- Not AI
- Commercial product
Visit website ↗ Source listing ↗
More like this: all 142 launches in bookmark managers →
Could you build this?
Yes It is a browser extension providing a clean frontend UI over standard browser bookmark APIs, easily vibe-coded in a few days.
Discussion
1 comment analyzed.
Competitors mentioned: Kosh Bookmark Manager
Competitors
Other products that read as similar to this one : 474 launches clear the similarity bar, closest 8 shown.
Attention rank: #248 of 475 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 331 days after the earliest competitor.
- Kosh · hn · 2026-09-26 · 8 upvotes · similarity 0.73
- Kosh · hn · 2026-09-24 · 10 upvotes · similarity 0.67
- A simple bookmark manager for Mac and iOS · hn · 2026-06-05 · 5 upvotes · similarity 0.62
- Browser Bookmarks, Done Right: Stop Building a Cemetery of Links · hn · 2026-09-25 · 5 upvotes · similarity 0.62
- LinkVault · ph · 2026-09-09 · 1 upvotes · similarity 0.60
- kosh: Bookmark Manager · ph · 2026-10-01 · 1 upvotes · similarity 0.59
- Open-Sourced Chrome Extension to Save, Organize and Switch Bookmarks · hn · 2026-09-13 · 9 upvotes · similarity 0.57
- Deepmark · hn · 2026-08-13 · 5 upvotes · similarity 0.56
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.