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Suno

Also called Suno AI

Suno is an AI app that makes complete songs, with lyrics, music and singing voices, from a short written description.

Names you hearEveryday

Names, versions and owners change fast. Checked October 2026.

In plain words

Suno is an app and a company, not a chatbot. You type something like "a cheerful Bollywood-style song about the first monsoon rain", and it gives you a finished song with instruments, a melody, lyrics and a singing voice.

You can write your own lyrics or let it write them, choose a genre and mood, and then extend, edit or remix a song you like. This is AI music generation, one branch of generative AI.

Suno is made by a company in Cambridge, Massachusetts, in the United States. It reached a wide audience in December 2023, when it launched on the web and inside Microsoft's Copilot. Because its models learned from recorded music, it has been at the centre of a legal fight with record labels over AI and copyright.

Everyday example

A studio band on call

Imagine phoning a studio band and saying: "a wedding song, dholak and guitar, happy, about two friends from college". A few minutes later they send back a finished recording, singer included. If you want a different chorus, you ask, and they play it again. Suno is that band, except the band, the singer and the songwriter are all a computer model.

Where the example breaks: A real band brings its own taste and lived experience, and owns its creative choices. Suno only predicts music that resembles what it learned from, and who owns the result is a legal question that is still being settled.

Latestas of October 2026

Current models
v6, v6-wild and v6-mini, launched 9 September 2026 and developed with Warner Music Group, BMG and Believe; v6-mini is open to everyone
Training
Suno says v6 was trained from scratch, without Universal or Sony recordings
Lawsuit
Universal and Sony remained plaintiffs in the US case filed in June 2024

These details change often. The rest of this page explains what it is, which stays true.

Go deeper

How it actually works

Turning a sentence into a song means producing words and sound together.

  1. Lyrics first

    If you do not supply lyrics, a language model writes them from your description, with verses and a chorus.

  2. Music as tokens

    Music generators of this kind commonly compress audio into a sequence of sound tokens. A model trained on large amounts of music then predicts those tokens, much as a text model predicts the next word, guided by the style description and lyrics. Suno has not published every detail of its design.

  3. Voice and instruments together

    The same generation produces the singing and the backing at once, so the voice sits on the beat and follows the melody, rather than being pasted on afterwards.

  4. Training data and licences

    Models like this learn from very large collections of recordings. Where that music comes from, and whether its owners agreed, is the core of the copyright dispute. Suno's 2026 models were developed with licensing partners.

Company
Suno, Inc., Cambridge, Massachusetts; co-founder and chief executive Mikey Shulman
Public launch
December 2023, on the web and as part of Microsoft Copilot
Copyright case
Major record labels sued Suno in June 2024; Warner Music Group settled in November 2025 and became a partner
Earlier work
Bark, an open-source speech and audio model, released in April 2023

Other AI music tools work in similar ways. Whether a generated song can be copyrighted, and by whom, depends on each country's law.

Questions people ask

Who makes Suno?

Suno, Inc., a company in Cambridge, Massachusetts. It was started by four people who had worked together at the AI company Kensho, and its co-founder Mikey Shulman is chief executive. Before Suno's song app, the team released Bark, an open-source audio model.

Can I use Suno songs on YouTube or Instagram?

It depends on your plan and Suno's current terms of use, which say what you may do with songs you make. Check them before publishing, and remember that platforms such as YouTube may also have their own rules for AI-generated music.

Why was Suno sued?

In June 2024 major record labels, coordinated by the Recording Industry Association of America, sued Suno, saying it trained on their recordings without permission. Warner Music Group settled in November 2025 and became a partner. The box above shows where the remaining case stands.

Is AI-generated music legal?

Making it is generally legal, but two questions are still being argued in courts: whether training on recordings without permission is allowed, and whether a song made mostly by AI can be protected by copyright. The answers differ by country.

Further reading

Prepared by Mundhra Labs. Reviewed by Aditya Mundhra. Checked October 2026.