demo · HACKER NEWS RECOMMENDATION
ASCII fluid dynamics -- IOCCC2012 endoh1.c
Yusuke Endoh · 3 HN recommenders · 3 recommendation months
Recommended by 3 Hacker News commenters across 3 months (2018–2025).
SignalTube analysis
Among 31 other demo videos tagged Creative coding & generative art, the mean is 2.4 distinct HN recommenders. This video has 3 distinct HN recommenders, about 1.3× that mean. Recommendations span 3 distinct months; the peer average is 2.5 months. This is a data-derived comparison, not a human review or quality rating.
50% of its 6 labeled comments are marked as recommendations or strong recommendations. HN mention years are 2018–2025; those years describe discussion history, not upload date. A verified runtime is not present in the current metadata snapshot. A verified YouTube publication date is not present in the current metadata snapshot.
- Channel / speaker
- Yusuke Endoh
- Verified runtime
- Not verified in the current YouTube metadata
- YouTube upload date
- Not verified
- Hacker News mention years
- 2018–2025
SAME TOPIC AND FORMAT
Compare with related videos
The comparison cohort uses other demo videos in Creative coding & generative art. “Shared recommenders” counts HN users who recommended both videos in the source graph.
| Video | HN recommenders | Recommendation months | Positive label share | Shared recommenders | Runtime | Upload date |
|---|---|---|---|---|---|---|
| ASCII fluid dynamics -- IOCCC2012 endoh1.cCurrent video | 3 | 3 | 50% | — | Not verified in the current YouTube metadata | Not verified |
| elevated by Rgba & TBC | 4k intro (FullHD 1080p demoscene demo)demo · Demoscene High-Quality Videos (Annikras) | 7 | 10 | 67% | No recorded overlap | Not verified | Not verified |
| Elevated by RGBA and TBCdemo · BUTTONTANG | 7 | 7 | 58% | No recorded overlap | Not verified | Not verified |
| Coding Adventure: Ant and Slime Simulationsdemo · Sebastian Lague | 6 | 5 | 100% | No recorded overlap | Not verified | Not verified |
THREE SOURCE-BASED CONTEXT POINTS
Why Hacker News recommends it
Each note combines the dataset’s stance label and short rationale; comment bodies are not reproduced. Open the HN source for the original discussion.
The archive classifies this as a contextual reference in “Show HN: ASCII Drawing Board”. Its short rationale: Cited as an example of fluid simulation applied to ASCII drawings.
The archive classifies this as a contextual reference in “Fast real time fluid simulator based on MPM algorithm”. Its short rationale: Shows the concise IOCCC fluid simulator running.
The archive classifies this as a strong recommendation in “2D Liquid Simulator with Cellular Automaton”. Its short rationale: Compact C source runs full fluid sim and can take itself as input.