PulseGatePost-LLM software, agents & workflows market (since 2022)
Coverage
166,100

Apps indexed

 

Freshness
58 min ago

Last update

 

Cadence
1,403/day

7-day average

Indexed today: 357

PulseGate

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LumaChords
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LumaChords

github.com·Infrastructure

Convert piano tutorial videos into MIDI, MEI files or videos with beautiful sheet music overlays! LumaChords uses computer vision to detect piano keys and falling notes in Synthesia-style tutorial videos, then generates musical notation synchronized with video playback.

Open SourceApache-2.0
WebCLISelf-hosted
L
LumaChords preview
Visit github.com↗
⭐7
stars
✓5
features
📅2026
since

Overview

5 features
  • ✓Video to MIDI
  • ✓Sheet music overlay
  • ✓Computer vision detection
  • ✓MEI file export
  • ✓CLI tool

Tags

video-to-midisheet-music-overlaycomputer-visionmusic-notationcli-tool

AI capabilities

ImageStructuredInference: LocalWeights: Open

Built with & integrations

Runs on
BrowserCLISelf-hosted

Trust & compliance

LicenseApache-2.0
Verified signals
✓ HTTPS✓ Open Source✓ Free tier✓ GitHub · ★ 7✓ Active maintenance

Recent events

Latest indexed changes and source events

  1. IndexedJun 16, 7:40 PM

    pypi.org discovered by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

At a glance

Platforms
Cli
Languages
English
Open source
Yes · ★ 7
License
Apache-2.0
First seen
Apr 25, 2026
Activity
🟢 Active
Status
🟢 Active
Built for
musicians and music educators
Model
Open source
Solves
Extracting musical notation and MIDI data from piano tutorial videos for musicians and educators.

Developer

adalkiran
Small team
↗ GitHub

Open source

View on GitHub →
⭐ Stars
7
🍴 Forks
0
Open issues
1
Last commit
3mo ago
Commits 90d
12
Contributors
2
Authorship
Small team
Default branch
main
Latest release
release-3-2026.04.25 · 3mo ago

PulseGate index

Confidence
Medium · 77
Indexed
Jun 16, 2026
Lifecycle
Alive
Activity
Active
First seen
Apr 2026
Last seen
4w ago
Freshness
Unknown
Identity audit (9)
Entity ID
cmqh1sswr063r8dojabyuw77c
Slug
lumachords-pypi-org
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 16, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jun 17, 2026
Canonical URL
https://github.com/adalkiran/lumachords

Similar apps

Other apps tracked under the same category.

  • ly-to-musicxml
    github.com
  • Simply Piano – Lite Keyboard
    google.com
  • accompy
    pypi.org
  • Piano Chord
    apple.com
  • chorderizer
    pypi.org
  • desmosmidi
    github.com