LAUNCH·INDEX

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Rubi

A knowledge graph that cuts how much Claude Code re-reads

AGNTAI Agents·HNShow HN
3+3IPO

points · since listing → Oct 19, 16:43 UTC

Still tracked: re-read by each daily run while under ~168h old (window closes ~Oct 25, 20:54 UTC).

comments · buzz +1 in latest interval

22h

listed Oct 18, 20:54 UTC

Traction (points) over time

035Oct 19ListedOct 19, 16:43 UTC · 3 points · 1 comments · 20h after listing
1 reading (one per daily ingest run). Dots are recorded values; lines just connect them — nothing in between is measured.

Key statistics

Traction
3points
Comments
Rank in AGNT this week
#33of 173 HN
Rank overall this week
#205of 973 HN
Sector hit rate
7.7%13/169 · 7D
Traction line
Below10+ points
First reading
3Oct 19, 16:43 UTC
Last reading
3Oct 19, 16:43 UTC
Readings
1over 20h

Launch-day race · #29 of 97 Show HN launches on 2026-10-18

  1. #27Cosplay as a tech lead, using gVisor to sandbox agents3 points
  2. #28Nori3 points
  3. #29Rubi3 points
  4. #30CLI for your financial data (and Costco and Amazon)3 points
  5. #31Firmendaten3 points
All launches on 2026-10-18 →

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Rubi on Launch Index
<a href="https://launchindex.ai/product/31481" target="_blank"><img src="https://launchindex.ai/badge/31481" alt="Rubi on Launch Index" height="54" /></a>

Discussion HNHacker News·1 comment

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How comments are shown
  • Same layout for Show HN and Product Hunt, converted to plain text (formatting removed, links kept).
  • Times are in your local time; hover a time for the exact date.
  • Top-level comments first, oldest first, each followed by its direct replies (indented one level).
  • Product Hunt comments by the product's makers are labelled “Maker”.
  • Fetched live from the original site (cached ~15 min), never stored here. Long comments are excerpts — the full text and thread are on the original site.

Others in this sector · top Show HN launches in AI Agents by traction, last 7 days

All AI Agents stocks →

Data as of Oct 19, 2026, 4:00 PM UTC. Sector comes from keyword rules on the title and tagline and can be wrong. How it works