Free / Open-sourceDiscover, download and generate with open-source AI models for image, video and 3D.
LALAL.AI records 1,963,370 monthly visits with -12.1% month-over-month growth and Freemium, Paid pricing. Polymath records 0 monthly visits with — growth and Free pricing.
Turn any music library into a searchable, ML-organized sample pack.
| Dimension / Metric | ||
|---|---|---|
| Official Domain | lalal.ai | github.com |
| Pricing Model | Freemium, Paid | Free |
| Monthly Visits | 1.96M (1,963,370) | 0 (0) |
| MoM Traffic Delta | -270.25K (-12.1%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (20.7%) | 🌐 Global (—) |
| Direct Visits / mo | 640.87K | 0 |
| User Rating | 4.5 | 4.4 |
| Supported Platforms | Website | Open Source |
AI vocal remover and stem splitter for songs, videos, and voice recordings
Isolate vocals or instrumentals from any song, clip, or video, and separate a mix into drums, bass, guitar, piano, synth, strings, and wind parts.
Strip background music, plosives, mic rumble, echo, and reverb from voice recordings and video audio to improve clarity.
Separate lead vocals from backing vocals and instrumentals, then download each layer independently for remixing or karaoke.
Transform your voice for podcasts and videos, or build a personalized AI voice model from your own recordings for voiceovers and ad reads.
Turn any music library into a searchable, ML-organized sample pack.
Feed Polymath a single track, a folder, or a list of YouTube IDs and it builds a persistent local database of analyzed songs that can be searched instantly afterwards.
Demucs splits each song into beats, bass, vocals and other stems, which are then saved to a separated folder for use in your DAW.
Every track can be time-stretched and re-aligned to a shared tempo and beat grid (for example 120 BPM), so elements from different songs line up cleanly.
Polymath labels musical sections such as verse and chorus, detects key and loudness, and exposes that metadata for search and filtering.
Free / Open-sourceDiscover, download and generate with open-source AI models for image, video and 3D.

Provides robust mobile and web stem separation apps with practice tools, but focuses more on musician workflows.
Provides robust mobile and web stem separation apps with practice tools, but focuses more on musician workflows.
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceOpen-source model and dataset hub with one-click online demos

SpecialistAn all-in-one music production suite with professional AI mastering, though stem splitting is part of a broader ecosystem.
SpecialistAn all-in-one music production suite with professional AI mastering, though stem splitting is part of a broader ecosystem.

SpecialistExcels at professional voice cloning and singing generation alongside stem separation, but is geared toward vocalists.
SpecialistExcels at professional voice cloning and singing generation alongside stem separation, but is geared toward vocalists.

Turn audio, recordings, and YouTube into sheet music, MIDI, and tabs
Turn audio, recordings, and YouTube into sheet music, MIDI, and tabs

Combines stem separation with powerful automated remixing and mashup tools, though core splitting can be less granular.
Combines stem separation with powerful automated remixing and mashup tools, though core splitting can be less granular.
SpecialistTurn any vocal take into 200+ royalty-free AI voices
SpecialistTurn any vocal take into 200+ royalty-free AI voices

Browser-based AI vocal remover, stem splitter and audio cleaner
Browser-based AI vocal remover, stem splitter and audio cleaner

An AI music studio for songs, stems, MIDI, and sheet music
An AI music studio for songs, stems, MIDI, and sheet music
Offers broad voice transformation and cloning alongside stem separation, but leans more toward voice conversion features.
Offers broad voice transformation and cloning alongside stem separation, but leans more toward voice conversion features.

SpecialistBrowser audio workstation for voice, podcasts and audiobooks
SpecialistBrowser audio workstation for voice, podcasts and audiobooks