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.

Throw Alice and Bob into Sagittarius A*

MISCOther·HNShow HN

Visit product ↗

points · traction gained Oct 17, 02:39 UTC → Oct 17, 13:13 UTC · % shown only when the previous traction was 5+

Still tracked: re-read by each daily run while under ~168h old (window closes ~Oct 17, 21:28 UTC).

comments · buzz 0 in latest interval

listed Oct 10, 21:28 UTC

Traction (points) over time

8 readings (one per daily ingest run). Dots are recorded values; lines just connect them — nothing in between is measured.

Key statistics

Traction: 2points
Comments
Rank in MISC this week: #29of 87 HN
Rank overall this week: #314of 993 HN
Sector hit rate: 10.8%9/83 · 7D
Traction line: Below10+ points
First reading: 2Oct 11, 15:36 UTC
Last reading: 2Oct 17, 13:13 UTC
Readings: 8over 160h

Launch-day race · #43 of 80 Show HN launches on 2026-10-10

#41Mailbox Viewer2 points
#42Listener2 points
#43Throw Alice and Bob into Sagittarius A*2 points
#44Stop asking "can you spell that?" on calls (auto-deletes in 24h)2 points
#45Ponzi Potato2 points

All launches on 2026-10-10 →

Is this your launch? Show your rank

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

Throw Alice and Bob into Sagittarius A* on Launch Index

<a href="https://launchindex.ai/product/5754" target="_blank"><img src="https://launchindex.ai/badge/5754" alt="Throw Alice and Bob into Sagittarius A* on Launch Index" height="54" /></a>

Discussion HNHacker News·4 comments

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 Other by traction, last 7 days

Unfenced
Land for sale that borders public land
311 points
▲ +1
WallHop
12ft.io is gone, so I built a replacement
287 points
▲ +1
How random are you?
215 points
0
Flipflop
Iroh-powered persistent tunnels for filesharing
140 points
▲ +5
Opensidian
42 points
0
Built a Rome City Builder
15 points
0
T0
We trained a 256M SOTA open-weights time-series forecasting model
14 points
0
A functioning Celery Man computer
11 points
0

All Other stocks →

Data as of Oct 17, 2026, 12:21 PM UTC. Sector comes from keyword rules on the title and tagline and can be wrong. How it works