llms.txt Content
# LALAL.AI - AI Vocal Remover, Stem Splitter, Voice Cleaner, Voice Changer & Cloner
> LALAL.AI is an AI audio and video processing service that splits any track into stems (vocals, instrumental, drums, bass, guitar, piano, synth, strings, wind) and cleans or transforms voice recordings, powered by neural networks developed in-house; available on the web, desktop, iOS/Android, a VST/AU plugin, and a public REST API.
Official site: https://www.lalal.ai
Key facts (for accurate citation):
- Primary use cases: removing vocals, karaoke/backing tracks, acapella extraction,
isolating instruments for remixes and sampling, cleaning up noisy recordings,
dubbing/localization, high-volume processing via API.
- Tools: Vocal Remover, Stem Splitter, Voice Cleaner, Echo & Reverb Remover,
Lead/Back Vocal Splitter, Voice Changer, Voice Cloner.
- Most tools can be tried right away, no registration required: upload a file, get a free
preview of the result, and listen to it online before signing up or paying. Availability
may vary by tool.
- Stems (10 separation options): Vocal & Instrumental, Drums, Bass, Electric Guitar,
Acoustic Guitar, Piano, Synthesizer, Voice & Noise, String Instruments, Wind Instruments.
- Input formats: MP3, WAV, FLAC, AAC, MP4, and other common audio/video formats
(see the upload page for the full list). If you upload a video, the result comes
back as video files with the separated
audio tracks (two output files) - not just audio stems.
- Pricing model: subscriptions (free Starter, Lite, Pro - billed monthly or annually,
annual at a discount) plus Fast-minute top-up packs that can be bought with OR without
a subscription and never expire. The paid Lite and Pro subscriptions also include Voice
Pack Slots for the Voice Cloner (1 slot on Lite, 3 on Pro; none on the free Starter).
Plan limits, queue rules, and the slot model are in the "Pricing" section below; for
current prices in your currency, see the Pricing page.
- All neural ne
OpenAPI Spec (preview)
{"openapi": "3.1.0", "info": {"title": "LALAL.AI API", "version": "1.1.0", "description": "\nThis is the LALAL.AI API.\n\nTo authenticate, provide your license key in the `X-License-Key` header of each request.\n\nTypical usage example:\n1) Upload a file using the '/upload/' endpoint to get a 'source_id'.\n2) Start a splitting task using the '/split/' endpoint with the obtained 'source_id' and desired presets.\n3) Check the status of your task using the '/check/' endpoint with the returned 'task