BeatScope
Upload a song. Get a music video. Measured, local, no cloud.
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BeatScope measures a song — beats, transients with band energies, tempo changes, bars, cues, structure — and exports a portable timing package: deterministic runtime, self-check probe, hash-verified files. No audio, no visual style, no task statement, so the picture stays the consumer's decision. Beathi, the same app, turns those measurements into a music video on your machine. Same seed, same film, every time. Windows build, pip wheel, MIT.
PH · launched Sep 18, 2026 · 1 upvote (top 69%) · 0 views
Niche: music visualizer software · 39 launches, 2 in the last 7 days ▼ -71% · Explore this niche →
Category and tags
- Media & entertainment
- Content generation
- Prosumer
- AI-native
- Commercial product
- Design Tools
- Music
- Developer Tools
- GitHub
- OpenAI Day
Visit website ↗ Source listing ↗
More like this: all 39 launches in music visualizer software →
Could you build this?
Partial The wrapper and visualizer can be vibe-coded, but building deterministic, local DSP-based music analysis (precise transient detection, multi-band energy extraction, bar/beat tracking) without relying on heavy external cloud models demands non-trivial audio signal processing expertise.
What it would actually take: Building BeatScope requires a WebAssembly or native C++/Rust DSP pipeline implementing onset detection functions, FFT/spectral flux analysis, phase-vocoders, and tempo extraction algorithms (e.g., dynamic programming beat tracking like Ellis or Essentia). The pipeline must export deterministic JSON timing manifests with cryptographic hashes to ensure client-side reproducibility. The difficult part is tuning the spectral signal processing to reliably catch syncopations, variable tempos, and transient cues across various genres entirely offline.
Competitors
Other products that read as similar to this one : 449 launches clear the similarity bar, closest 8 shown.
Attention rank: #366 of 450 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 324 days after the earliest competitor.
- BeatLock · ph · 2026-10-13 · 1 upvotes · similarity 0.50
- BeatAlive · ph · 2026-10-22 · 3 upvotes · similarity 0.50
- Music Visualizer · ph · 2026-09-08 · 1 upvotes · similarity 0.49
- Small Beats · ph · 2026-10-26 · 1 upvotes · similarity 0.47
- MusicVisualizer · ph · 2026-10-24 · 2 upvotes · similarity 0.46
- Cadence by CineLabs · ph · 2026-10-01 · 1 upvotes · similarity 0.45
- Metronome & Jam · ph · 2026-10-18 · 1 upvotes · similarity 0.45
- AIMusicVideoGen · ph · 2026-10-26 · 1 upvotes · similarity 0.45
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