TEXT → AUDIO • CURATED • UPDATED MAY 15, 2026

Udio v4

AI music generation with stems and inpainting
Price
Freemium
API
No
Weights
No

Udio v4 is the 2026 release of Udio's AI music platform, adding stem separation, audio inpainting, and more precise editing controls. It generates full songs from text prompts and lets creators remix, extend, and refine specific parts of a track.

Udio v4 gives musicians more granular control over AI-generated music. Stems and inpainting move it closer to a real production tool rather than a one-shot generator.

Pricing Freemium
Platforms web
API No
Open Source No
Modalities Text → Audio
Best For Best for Music Editing
Date Added 2026-05-15
  • ✓Stem separation for remixing
  • ✓Audio inpainting to fix specific sections
  • ✓High-quality vocal and instrumental generation
  • ✓Precise editing controls
  • ✓Strong community of music creators
  • ⚠Web-only workflow limits integration
  • ⚠Inpainting quality depends on the region length
  • ⚠Generated lyrics can be inconsistent
  • ⚠Commercial licensing terms should be reviewed

Sign up at udio.com, describe the song you want, and generate. Once you have a track, use the editing tools to isolate stems, inpaint sections, or extend the song. Export your final mix for use in other software.

1 Generate the full song before editing individual sections
2 Use stems to replace instruments without losing vocals
3 Inpaint small regions rather than regenerating whole tracks
4 Save versions as you edit
5 Reference specific genres and eras for style
Website↗

Remixing an AI-Generated Track

Take a generated song and replace the drums and bass.

STEPS:
  1. Generate a song in Udio
  2. Separate the stems
  3. Mute drums and bass
  4. Generate new drum and bass parts
  5. Mix and export the remixed track

Fixing a Vocal Line

Inpaint a section of vocals that did not come out right.

STEPS:
  1. Select the vocal stem
  2. Mark the region to inpaint
  3. Describe the desired replacement
  4. Generate and compare options
  5. Blend the best option into the mix
Freemium Free tier available

Free tier includes limited features. Paid plans unlock full access, higher usage limits, and commercial usage rights.

View Udio v4 Alternatives (2026) →

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Q

Is Udio v4 free?

A

Udio v4 offers a free tier with optional paid upgrades.

Q

Does Udio v4 have an API?

A

No, Udio v4 does not appear to offer a public API.

Q

What is Udio v4 best for?

A

Udio v4 is best for Music Editing. Udio v4 is the 2026 release of Udio's AI music platform, adding stem separation, audio inpainting, and more precise editing controls. Udio v4 gives musicians more granular control over AI-generated music. Stems and inpainting move it closer to a real production tool rather than a one-shot generator.

Q

What platforms does Udio v4 support?

A

Udio v4 supports web.

Q

Is Udio v4 open source?

A

No, Udio v4 is not open source.

Q

How do I get started with Udio v4?

A

Sign up at udio.com, describe the song you want, and generate. Once you have a track, use the editing tools to isolate stems, inpaint sections, or extend the song. Export your final mix for use in other software.

Q

How do I generate audio with Udio v4?

A

Udio v4 creates audio from text descriptions. Enter prompts describing the type of audio you want (voice, music, sound effects) along with style, tone, and duration details.

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