Bad Apple (Oscilloscope-Like)
one stroke per frame
Details
- External ID
- 47747795
- Source
- HN
- Company
- —
- Product
- Bad Apple (Oscilloscope-Like)
- Website domain
- pages.dev
- Launched
- April 13, 2026
- Cohort
- —
- Upvotes
- 5
- Upvotes percentile
- 0.11182519280205655
- Tags
- —
- Fetched at
- Sept. 7, 2026, 9:26 p.m.
- Updated at
- Sept. 7, 2026, 9:26 p.m.
Enrichment
- Theme
- macOS and desktop customization tools
- Vertical
- Media & entertainment
- Function
- Content generation
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- oscilloscope-style video visualization
- Manually corrected
- False
Could you build this?
Partial Playing audio and showing a canvas rendering is easy, but converting raster video frames into continuous single-stroke vector paths and generating corresponding stereo audio signals for oscilloscope X/Y deflection requires specialized signal processing algorithms.
What it would actually take: The pipeline requires processing each video frame with edge detection (Canny/Sobel), vectorizing edges into a continuous topological path using the Traveling Salesperson Problem (TSP) or Euler tour heuristics, and converting (x, y) coordinates into left and right channel audio frequencies. The hard part is continuous path optimization and phase compensation to prevent beam smearing and flicker at 30+ FPS. Specialized knowledge in digital signal processing (DSP) and vector graphics algorithms is required.
Discussion
1 comment analyzed.
Competitors
Other products that read as similar to this one — 341 launches clear the similarity bar, closest 8 shown.
Attention rank: #312 of 342 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 164 days after the earliest competitor.
- BetterCapture · hn · 2026-02-14 · 5 upvotes · similarity 0.51
- Raw Screen Recordings into Cinematic Apple-Style Product Demos · hn · 2026-09-07 · 6 upvotes · similarity 0.49
- Apple-Tiles · github · 2026-09-27 · 29 upvotes · similarity 0.49
- 30min video analysis for $0.003 via frame-tiling and Vision API · hn · 2026-01-18 · 7 upvotes · similarity 0.47
- video-analyzer · github · 2026-09-17 · 60 upvotes · similarity 0.46
- Wokyintosh · github · 2026-09-09 · 23 upvotes · similarity 0.46
- opus-in-motion · github · 2026-09-25 · 27 upvotes · similarity 0.45
- Elah · hn · 2026-06-09 · 5 upvotes · similarity 0.44
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a content generation tool for Government yet.