StepAudio 3

StepAudio 3

StepFun
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About

StepAudio 3 is StepFun’s next-generation audio model family, built to understand, generate, and interact through voice, sound, and music. The lineup includes StepAudio 3 Realtime for natural full-duplex conversation, StepAudio 3 ASR for speech recognition, StepAudio 3 TTS for speech synthesis, StepAudio 3 Gen for general-purpose audio generation, and StepAudio 3 Music for long-form music creation. Realtime is designed around a continuous listen-converse-think-act loop, understanding not only words but also hesitation, laughter, emotion, pauses, backchannels, and interruptions. It can think while speaking, reason through harder questions without breaking conversational flow, and use tools to complete tasks once it understands the user’s intent. StepAudio 3 Gen unifies zero-shot TTS, voice design, vocal generation, sound effects, music, and mixed audio generation within one framework, while StepAudio 3 Music supports text-controlled songs, instrumentals, vocal arrangement, and more.

About

Vozart.ai is your creative sidekick for making music faster and smarter. Whether you're a producer, songwriter, or just someone who loves experimenting with sound, Vozart lets you turn simple lyrics or ideas into fully produced, royalty-free tracks in seconds. Pick your genre, switch up styles on the fly, extend your music, remove vocals, or remix existing tracks—it’s all about giving you creative control without the technical hassle. The best part? Every song you make comes with high-quality audio and full commercial rights, so you're free to use it anywhere. Perfect for creators, educators, marketers, or hobbyists—Vozart helps you bring your music to life, your way.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Developers, AI teams, and creators needing to build real-time voice agents, speech applications, transcription systems, and generative audio or music experiences

Audience

Vozart.ai is perfect for musicians, producers, educators, marketers, and hobbyists seeking an easy-to-use AI platform to create high-quality, royalty-free music quickly and creatively

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

No information available.
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

StepFun
United States
static.stepfun.com/blog/stepaudio3/

Company Information

Vozart.ai
Founded: 1600
vozart.ai/

Alternatives

Alternatives

Seed-Music

Seed-Music

ByteDance
Fugatto

Fugatto

NVIDIA

Categories

Categories

Integrations

No info available.

Integrations

No info available.
Claim StepAudio 3 and update features and information
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