AI creators.tools

Sonauto

Sonauto presents itself as a simple way to make full AI songs, even if you don’t have much music skill.

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Overview

Sonauto is an AI music tool made by Sonauto, Inc. It lets people create full songs from simple prompts, lyrics, or melodies, even if they don’t have usual music production skills. The site claims it gives unlimited free song generation with lyrics, and its Y Combinator page describes it as a tool that turns prompts or lyrics into songs in any style.

The founders are Ryan Tremblay and Hayden Housen. The company joined Y Combinator in Winter 2024 and was started in 2023. Tremblay studied computer science and history at Cornell and worked on AI and creator-focused startups. Housen worked as a software intern at Vocode and later on a machine learning team at Ada.

There is a bit of mismatch in how the product is named. The public site shows “v3 Preview” as the main model. But earlier launch info mentions a model called Melodia, which seems like the internal or broader name used before.

The tool itself is more than a basic text-to-music toy. Its API supports things like different audio formats, syncing lyrics to audio, editing parts of a track, extending songs, and real-time streaming for v3. So it looks built for both casual users and developers who want to plug music generation into apps.

Supported Languages

    Tags

    Freemium Unknown License Web-based #Voice & Audio

    Educators and Trainers Creative Professionals Content Creators Media and Film Makers Marketing and Branding Specialists Voice and Audio Professionals Developers and Tech Creators Small Business Owners Entertainment and Performance Artists Professional Content Creators

    Prompt:
    A sad-sweet indie song with soft, whispery singing. Sounds close and lo-fi, like someone recording in their bedroom while going through stuff they’re not ready to move on from. The singer thinks back on a thing they had after hearing an old voicemail. The song plays out like a diary... bits of late-night drives, smoking in the rain, and promises that didn’t last. No yelling, just quiet sadness and leftover feelings hanging around like static on a tape.
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    Generated on April 4, 2026:

    auto-tags resulting from my prompt: acoustic guitar, indie folk, lo-fi indie, atmospheric, bedroom pop, sadcore, 2020s, singer-songwriter. Generation Parameters: Model Version v3-preview Lyrics & Style Strength 3.03 Style Strength 1.01
    for link to original generation.
    Prompt:
    accordion, midtempo, electronic, synth, trip hop, drums, groove, folktronica, uplifting
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    Generated on April 4, 2026:

    Was only able to input tags not the text prompt (when I do prompt with auto-tags it makes it melancholic and downtempo which is not my intention) At least this one is kind of charming retroish melodic
    for link to original generation.
    Rating:
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    This page was last updated on April 4, 2026 at 5:52 AM