opsis
One-file faceted browser for RDF graphs
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GITHUB · launched Sep 24, 2026 · 10 upvotes (top 74%) · 0 views
Niche: knowledge base and graph software · 107 launches, 1 in the last 7 days · Explore this niche →
Category and tags
- Horizontal
- Search & retrieval
- Developer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 107 launches in knowledge base and graph software →
Could you build this?
Yes A single-file HTML/JS tool that parses RDF graphs (e.g. Turtle/JSON-LD) and renders interactive faceted search filters using existing client-side RDF libraries.
Competitors
Other products that read as similar to this one : 1646 launches clear the similarity bar, closest 8 shown.
Attention rank: #1240 of 1647 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 328 days after the earliest competitor.
- kgdiff · github · 2026-11-01 · 46 upvotes · similarity 0.63
- pibrowse · github · 2026-11-10 · 366 upvotes · similarity 0.56
- PhantomCollect · hn · 2025-11-11 · 7 upvotes · similarity 0.55
- sanity · github · 2026-09-21 · 57 upvotes · similarity 0.54
- Zero Browser · hn · 2026-06-15 · 12 upvotes · similarity 0.52
- Fitter · hn · 2026-07-26 · 5 upvotes · similarity 0.52
- Antler · hn · 2025-11-25 · 6 upvotes · similarity 0.51
- Data-World · github · 2026-10-13 · 19 upvotes · similarity 0.51
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.