LAUNCH·INDEX

Spinf-serve

inference server for bulk scoring and decisions

INFRData & Infrastructure·HNShow HN

Breakout launch

Beat 93% of Show HN launches that day

#9 of 132 on Oct 30

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22+22IPO

points · since listing → Oct 31, 15:35 UTC

Still tracked: re-read by each daily run while under ~168h old (window closes ~Nov 6, 17:03 UTC).

comments · buzz +5 in latest interval

3d

listed Oct 30, 17:03 UTC

Traction (points) over time

01325Oct 31ListedOct 31, 15:35 UTC · 22 points · 5 comments · 23h 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
22points
Comments
5
Rank in INFR this week
#2of 58 HN
Rank overall this week
#31of 998 HN
Sector hit rate
6.0%3/50 · 7D
Traction line
Hit10+ points
First reading
22Oct 31, 15:35 UTC
Last reading
22Oct 31, 15:35 UTC
Readings
1over 23h

Grades · each graded against other Data & Infrastructure launches from the same source

Momentum

—

—

Traction gained in the latest daily interval

Listed in the latest interval; no earlier reading to compare

Velocity

A

1.00 points/h

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

Better than 97% · vs 174 Data & Infrastructure · Show HN launches, last 30 days

Engagement

—

2.3 per 10 points

Comments per 10 points

Too few peers to grade (17; need 20)

Staying Power

—

—

Votes at last reading ÷ votes at first reading

Still being tracked; graded once settled (48h)

Launch-day race · #9 of 132 Show HN launches on 2026-10-30

  1. #7Automatic deduction of FlashAttention kernel from ~25 lines of SQL25 points
  2. #8Fraktur, a DJ mixing app in the browser22 points
  3. #9Spinf-serve22 points
  4. #10hyperbin15 points
  5. #11PicoPlayer12 points
All launches on 2026-10-30 →

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Others in this sector · top Show HN launches in Data & Infrastructure by traction, last 7 days

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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