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- UtaForge AI
On the recordRead 11 Oct 202620 facts
UtaForge AI
On the record
- Audio analysis
- It analyzes vocal pitch, volume, and lyric timing and transfers singing characteristics to VOICEVOX output.github.com · read 11 Oct 2026
- Data handling
- The security policy says inputs, lyrics, images, generated files, and external models are stored on local disk, and advises checking project and cache contents before sharing.github.com · read 4 Oct 2026
- Exports
- It can export MP3 audio, VOICEVOX .vvproj projects, UtaFormatix .ufdata, and MP4 video.github.com · read 11 Oct 2026
- Integrations
- The project requires a running VOICEVOX ENGINE and ffmpeg, and supports audio-separator or Demucs for source separation.github.com · read 11 Oct 2026
- Intended users
- The README asks users to confirm they have rights to the music, lyrics, voices, images, characters, and generated works they use.github.com · read 4 Oct 2026
- Interfaces
- It provides both a browser-based Studio and a command-line interface.github.com · read 11 Oct 2026
- License
- The source code is distributed under the MIT License.github.com · read 11 Oct 2026
- Local processing
- The tool runs locally and does not require external web services.github.com · read 11 Oct 2026
- Lyrics
- Lyrics can be provided as text, Markdown, or LRC, and timing can be edited over a waveform.github.com · read 4 Oct 2026
- Lyrics and editing
- Lyrics can be provided as text, Markdown, or LRC, with line and mora timing editable on a waveform.github.com · read 11 Oct 2026
- Privacy
- Inputs, lyrics, artwork, generated files, and external models are stored on local disk; the README says project and work directories are excluded from Git by default.github.com · read 11 Oct 2026
- Project status
- The project is marked alpha, and its specification, project format, and output quality may change.github.com · read 4 Oct 2026
- Project status and limits
- The project is alpha, and its specifications, project format, and output quality may change.github.com · read 11 Oct 2026
- Purpose
- UtaForge AI is an open-source tool that generates VOICEVOX singing covers and lyric videos from audio and lyrics.github.com · read 11 Oct 2026
- Requirements
- The README lists macOS 13 or later or Windows 11, plus Python 3.11 or 3.12, as requirements.github.com · read 4 Oct 2026
- Security reporting
- The security policy supports only the latest main branch and asks users to report vulnerabilities through GitHub private vulnerability reporting.github.com · read 11 Oct 2026
- Security support
- The security policy supports only the latest main branch and directs vulnerability reports through GitHub’s private vulnerability reporting.github.com · read 4 Oct 2026
- Video
- It can create subtitled MP4 videos in 9:16 or 16:9 formats, with PSD-based lip-sync and facial expressions or a still image.github.com · read 4 Oct 2026
