Full AI song generation - professional-quality music with vocals, harmonies, and production from text
Free tier with 50 daily credits; commercial rights require Pro ($8/mo+)
What Is Suno v4?
Suno v4 is an AI audio generation model developed by Suno AI Inc. Suno v4 (nicknamed Chirp internally) is the most advanced AI music generation model, producing full 4-minute songs with professional-quality vocals, instrumentation, and production. The musical quality has reached the point where Suno tracks regularly circulate on social media without listeners realizing they're AI-generated. For creators, it's the fastest way to build a unique branded audio identity - custom intros, background music, and viral audio moments - all from text prompts.
Overview
| Description | Suno v4 (nicknamed Chirp internally) is the most advanced AI music generation model, producing full 4-minute songs with professional-quality vocals, instrumentation, and production. The musical quality has reached the point where Suno tracks regularly circulate on social media without listeners realizing they're AI-generated. For creators, it's the fastest way to build a unique branded audio identity - custom intros, background music, and viral audio moments - all from text prompts. |
| Developer | Suno AI Inc |
| Version | v4 'Chirp' (2025) |
| Category | Audio Model |
| Status | Available |
| Pricing | Free tier with 50 daily credits; commercial rights require Pro ($8/mo+) |
Capabilities8
| 1 | Full song generation (vocals + instrumentation + production) |
| 2 | Custom lyrics input |
| 3 | 100+ genre and style options |
| 4 | Song Extend (add verses/outro) |
| 5 | Variation generation |
| 6 | Instrumental mode |
| 7 | Cover mode (reinterpret existing songs) |
| 8 | API access for automation |
Model Tiers
| Tier | Speed | Quality | Pricing |
|---|---|---|---|
| Free | ~30s | 50 credits/day | Free |
| Pro | ~20s (priority) | 2500 credits/mo + commercial license | $8/mo |
| Premier | ~15s (fast) | 10000 credits/mo | $24/mo |
Prompting Tips
Prompt
Style: high-energy phonk trap, dark synths, heavy 808 bass, aggressive beat drop at 0:30, no lyrics, loopable, 60 seconds [Instrumental mode ON]
Expected Result
Viral phonk background music for TikTok/Reels
Prompt
Corporate motivational podcast intro, uplifting strings, subtle beat, professional announcer-style voice singing 'The Creator Economy Podcast - building the future, one story at a time', cinematic swell, fade out after 20 seconds
Expected Result
Professional branded podcast intro theme
Prompt
Style: indie folk, acoustic guitar, warm vocals, lyrics about [niche topic], verse-chorus structure, relatable lyrics, feel-good energy, 2:30 duration
Expected Result
Custom community music that resonates with your audience
Best Fit
Best For
- ✓Background music for videos
- ✓Podcast intros/outros
- ✓Brand audio identity
- ✓Viral social audio
- ✓Faceless music channels
Watch Out For
- ✗Stem separation or multitrack production
- ✗Precise tempo/key control for DAW integration
Access Via
Frequently Asked Questions
What is Suno v4?
Suno v4 is a audio AI model developed by Suno AI Inc. Full AI song generation - professional-quality music with vocals, harmonies, and production from text. Suno v4 (nicknamed Chirp internally) is the most advanced AI music generation model, producing full 4-minute songs with professional-quality vocals, instrumentation, and production. The musical quality has reached the point where Suno tracks regularly circulate on social media without listeners real...
How much does Suno v4 cost?
Free tier with 50 daily credits; commercial rights require Pro ($8/mo+). Free: Free; Pro: $8/mo; Premier: $24/mo
What can Suno v4 create?
Suno v4 is best for: Background music for videos, Podcast intros/outros, Brand audio identity, Viral social audio, Faceless music channels. Key capabilities include Full song generation (vocals + instrumentation + production), Custom lyrics input, 100+ genre and style options, Song Extend (add verses/outro).
How do you access Suno v4?
Suno v4 is available through: Suno Web App (native), Suno API (beta) (api).
Is Suno v4 free to use?
Yes, Suno v4 offers free access. Free.