LAUNCH·INDEX

Nuvrail

make an AI agent ask before it sends, moves or deletes email

AGNTAI Agents·HNShow HN
Visit product ↗

Middle of the pack

Beat 50% of Show HN launches that day

#63 of 157 on Oct 28

Share on X

Launched something? See how it compares every week

The weekly Launch Index: the launches that broke through, and the categories heating up. Free, every Tuesday.

Free, every Tuesday. Unsubscribe anytime.

20

points · traction gained Oct 30, 16:20 UTC → Oct 31, 15:35 UTC · % shown only when the previous traction was 5+

Still tracked: re-read by each daily run while under ~168h old (window closes ~Nov 4, 11:07 UTC).

1

comments · buzz 0 in latest interval

5d

listed Oct 28, 11:07 UTC

Traction (points) over time

012Oct 29Oct 30Oct 31ListedOct 28, 16:45 UTC · 1 points · 1 comments · 6h after listingOct 29, 16:38 UTC · 2 points · 1 comments · 30h after listingOct 30, 16:20 UTC · 2 points · 1 comments · 53h after listingOct 31, 15:35 UTC · 2 points · 1 comments · 76h after listing
4 readings (one per daily ingest run). Dots are recorded values; lines just connect them — nothing in between is measured.

Key statistics

Traction
2points
Comments
1
Rank in AGNT this week
#47of 178 HN
Rank overall this week
#295of 998 HN
Sector hit rate
5.2%9/174 · 7D
Traction line
Below10+ points
First reading
1Oct 28, 16:45 UTC
Last reading
2Oct 31, 15:35 UTC
Readings
4over 76h

Grades · each graded against other AI Agents launches from the same source

Momentum

C

+0 points

Traction gained in the latest daily interval

Better than 48% · vs 162 still-tracked AI Agents · Show HN launches

Velocity

C

0.04 points/h

Votes per hour since listing (age capped at 48h)

Better than 57% · vs 715 AI Agents · Show HN launches, last 30 days

Engagement

—

—

Comments per 10 points

Needs 10+ points; below that the ratio is mostly noise

Staying Power

—

—

Votes at last reading ÷ votes at first reading

Needs 10+ points and readings from two runs

Launch-day race · #63 of 157 Show HN launches on 2026-10-28

  1. #61I worked at an ATS, so I built Recruiter BFF for Claude and ChatGPT2 points
  2. #62ToolmakerAgent,AI SDLC platform where humans and agents can collaborate2 points
  3. #63Nuvrail2 points
  4. #64Ballast2 points
  5. #65FreeApply Free Job Application MCP, runs locally with your existing LLM2 points
All launches on 2026-10-28 →

Is this your launch? Show your rank

Add this badge to your site or README. It updates every day with your current rank.

Nuvrail on Launch Index
<a href="https://launchindex.ai/product/61533" target="_blank"><img src="https://launchindex.ai/badge/61533" alt="Nuvrail on Launch Index" height="54" /></a>

Discussion

Read the 1 comment on Hacker News →

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

All AI Agents stocks →

Data as of Oct 31, 2026, 3:03 PM UTC. Sector comes from keyword rules on the title and tagline and can be wrong. How it works