Engine catalog
In development

Speech

Greit Lyric Engine

v0 lyric transcription and alignment engine being extracted from greit-stt-engine.

greit-stt-engine에서 분리 중인 v0 가사 전사 및 정렬 엔진입니다.

Overview

Contract Scope

greit-lyric-engine is a v0 repository at github.com/imxika/greit-lyric-engine.

The engine is being extracted from greit-stt-engine and is not yet wired into thegreit.com production.

The intended capability is lyric transcription and time alignment from audio, with the production contract still in progress.

API Reference

Endpoints

POST

/v0/lyrics/transcribe

Planned v0 endpoint for lyric transcription from audio.

NameTypeRequiredDescription
audio_urlstringYesAudio URL planned as lyric transcription input.
languagestringNoOptional language hint for the transcription pass.

Response

Planned lyric text and segment timing payload. Not production-wired yet.

  • Extraction is in progress; do not target this as a production API.
POST

/v0/lyrics/align

Planned v0 endpoint for aligning known lyrics to audio.

NameTypeRequiredDescription
audio_urlstringYesAudio URL planned as alignment input.
lyricsstringYesKnown lyric text to align against the audio.

Response

Planned aligned lyric segments. Not production-wired yet.

  • v0 contract may change before production integration.

Quickstart

Five-line curl

curl
curl "https://github.com/imxika/greit-lyric-engine" \
  -H "Accept: text/html" \
  -H "X-Contract-State: v0-extraction" \
  -H "X-Production-Wired: false" \
  -i

Version log

Release Notes

v0

2026-07-07
  • New developer portal slot added for greit-lyric-engine.
  • Marked honestly as extraction in progress and not yet production-wired.