demo · HACKER NEWS RECOMMENDATION
Sparse Voxel Octree (SVO) Demo by Jon Olick
Zelexi · 0 HN recommenders · 0 recommendation months
Recommended by 0 Hacker News commenters across 0 months (2010–2011).
SignalTube analysis
Among 52 other demo videos tagged Computer graphics & rendering, the mean is 1.8 distinct HN recommenders. This video has 0 distinct HN recommenders, below that mean. Recommendations span 0 distinct months; the peer average is 1.9 months. This is a data-derived comparison, not a human review or quality rating.
0% of its 4 labeled comments are marked as recommendations or strong recommendations. HN mention years are 2010–2011; those years describe discussion history, not upload date. Its verified runtime is 4 minutes 45 seconds. YouTube lists its publication date as 2008-11-17.
- Channel / speaker
- Zelexi
- Verified runtime
- 4m 45s
- YouTube upload date
- 2008-11-17
- Hacker News mention years
- 2010–2011
SAME TOPIC AND FORMAT
Compare with related videos
The comparison cohort uses other demo videos in Computer graphics & rendering. “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 |
|---|---|---|---|---|---|---|
| Sparse Voxel Octree (SVO) Demo by Jon OlickCurrent video | 0 | 0 | 0% | — | 4m 45s | 2008-11-17 |
| elevated by Rgba & TBC | 4k intro (FullHD 1080p demoscene demo)demo · Demoscene High-Quality Videos (Annikras) | 7 | 10 | 67% | No recorded overlap | 3m 36s | 2011-06-26 |
| Elevated by RGBA and TBCdemo · BUTTONTANG | 7 | 7 | 58% | No recorded overlap | 3m 36s | 2009-04-12 |
| Coding Adventure: Ant and Slime Simulationsdemo · Sebastian Lague | 6 | 5 | 100% | No recorded overlap | 17m 54s | 2021-03-25 |
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 “Notch defends his previous statement calling Euclideon a scam”. Its short rationale: Demo zooming on untextured model.
The archive classifies this as a contextual reference in “Games company claims their graphics are 100,000x better”. Its short rationale: Sparse voxel octree research complementing megatexture.
The archive classifies this as a contextual reference in “John Carmack demos Rage on iPhone”. Its short rationale: id demoed a voxel rendering system at SIGGRAPH 2008.