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Documentation Index

Fetch the complete documentation index at: https://docs.lyrcs.ai/llms.txt

Use this file to discover all available pages before exploring further.

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May 18, 2026

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New features

Word-level alignment Jobs now return word-by-word timestamps in addition to line-level timing — enabling true word-highlight karaoke and tighter sync use cases. Word timing is on by default; pass word_align=false to opt out. See the /transcribe and webhook payloads for the new words_original and words_transliterated fields.New /align endpoint A dedicated endpoint for distributors who already have lyrics and only need timestamps added. POST /api/v1/align skips transcription entirely, cutting cost and latency. Read the full reference at POST /align.Word-level alignment in transliterated tab Genuine word-level timestamps are now generated for the transliterated lyrics tab, so romanised playback stays in sync word-for-word with the original.Free trial page at lyrcs.ai/try Anyone can now run a song through the full karaoke pipeline at lyrcs.ai/try without signing up — a quick way for prospects to evaluate output quality before requesting API access.

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Updates

Studio rename The word-level alignment experiment has graduated. What was /studio_word is now simply Studio — the production word-level alignment workspace with a sticky audio player across the alignment and review screens.Telugu transcription quality Added a Telugu corrections dictionary and a diacritic-free romanisation instruction to the transcription prompt, improving accuracy and readability for Telugu lyrics.Cleaner transcription line breaks Line breaks in transcription output are now more consistent, reducing the amount of manual cleanup needed in the review step.Support email The contact address has moved from api@lyrcs.ai to support@lyrcs.ai. Existing integrations are unaffected — please update any saved contacts.

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Bug fixes

  • Renamed /align response fields to lyrics and lyrics_transliterated for consistency with the rest of the API.
  • Fixed the word-level karaoke layout and the word mapping on the transliterated tab.
  • Admin pages now render dynamically, resolving intermittent build timeouts.