Riffusion
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AI music generator that creates songs from text prompts using diffusion models
What is Riffusion?
Riffusion is an AI music generation platform that creates original music from text prompts using a novel approach based on diffusion models fine-tuned on spectrograms. Founded in 2022, the technology generates visual spectrogram representations of music which are then converted into audio, enabling real-time music creation across genres including jazz, funk, blues, rock, electronic, and more.
The platform offers two creation modes: Prompt Mode for beginners who want quick results from simple text descriptions, and Compose Mode for professional-level control over musical elements. Users can input lyrics or describe their desired style, instrumentation, and mood, and Riffusion generates complete compositions including AI-generated vocals. Longform tracks of up to 3 minutes can be created in a single session.
Riffusion includes AI editing tools such as Extend (to lengthen tracks), Replace (to swap sections), Stem Swap (to change instruments), and Cover (to reinterpret tracks in different styles). Audio conditioning allows users to upload their own audio clips to influence the AI's output. The platform also provides SDK support for Python and JavaScript/TypeScript for developer integration.
All music generated through Riffusion is royalty-free for both personal and commercial use. The platform raised $4 million in seed funding and has rebranded its newer version as Producer.ai. A mobile app focuses on image-to-song generation. Community features include playlist sharing and collaborative creation.
Key Features
Pros & Cons
Pros
- ✓ Unique spectrogram-based approach produces distinctive musical results
- ✓ Free tier includes unlimited basic song generation
- ✓ All generated music is royalty-free for commercial use
- ✓ Developer-friendly with SDK support for integration
Cons
- ✗ Large price jump from $8 to $48 with no middle tier
- ✗ Output quality can be inconsistent across genres
- ✗ Free tier has limited AI capabilities and slower generation
Ready to try Riffusion?
See if it fits your workflow — free plan available.
Video Tutorials
How To Use Riffusion AI Full Guide (2025)
Skillcraft AI
Pricing
Free basic generation; Studio from $8/mo; Pro at $48/mo for advanced features
Basic
$0
- ✓Unlimited free song generation
- ✓Basic AI capabilities
- ✓Community features
- ✓Standard generation speed
Studio
$8/mo
- ✓Fast generation with priority queue
- ✓Advanced mode controls
- ✓Model selector
- ✓Up to 16 concurrent generations
Pro
$48/mo
- ✓Everything in Studio
- ✓Full advanced AI features
- ✓Remix weirdness sliders
- ✓Maximum concurrent generations
- ✓Priority support
Pay with crypto using a virtual Visa card
Who is Riffusion for?
Creating royalty-free background music for videos and podcasts
Generating song demos from lyric ideas
Remixing and reinterpreting existing tracks in new styles
Prototyping music for game and app development
Building music generation features into applications via API
Frequently Asked Questions
Is Riffusion free?
Riffusion offers a free tier with limited features. Free basic generation; Studio from $8/mo; Pro at $48/mo for advanced features Paid plans unlock additional capabilities.
What are Riffusion's key features?
Riffusion's standout features include Text-to-music generation across multiple genres, AI vocal generation with custom lyrics, Prompt Mode and Compose Mode for different skill levels, AI editing tools: Extend, Replace, Stem Swap, Cover. It offers 8 features in total designed for creating royalty-free background music for videos and podcasts.
Can I pay for Riffusion with cryptocurrency?
Riffusion does not currently accept cryptocurrency directly. However, you can pay with crypto using a virtual Visa card funded by USDT, USDC, or other stablecoins.
What are the best alternatives to Riffusion?
Popular alternatives to Riffusion include ElevenLabs, Krisp, Murf.ai. Each offers different strengths in pricing, features, and specialization.
Does Riffusion have an API?
Yes, Riffusion offers an API. Pay-as-you-go API with per-call billing; SDK available for Python and JavaScript
Prompts for Riffusion
Ready-to-use prompts you can copy and paste into Riffusion.
Generate Creative Story Premises
Generate 10 unique story premises for a [genre] story. Each premise should include: 1. A one-sentence hook 2. The protagonist and their core desire 3. The central conflict 4. A twist or unique element that sets it apart 5. Emotional theme Make each premise genuinely different in setting, character type, and narrative approach. Avoid cliches and overused tropes. After listing all 10, recommend the top 3 with the most commercial potential and explain why.
Write a Short Fiction Scene
Write a 500-word scene for a [genre] story with the following setup: Character: [name, brief description] Setting: [where and when] Conflict: [what tension drives the scene] Mood: [emotional tone] Requirements: - Open in media res (in the middle of action) - Use sensory details (at least 3 senses) - Include subtext in dialogue (characters say one thing but mean another) - End on a hook that makes the reader want to continue - Show, do not tell emotions - Vary sentence length for rhythm
Write a Thoughtful Book Review
Write a detailed review of [book title] by [author]. Go beyond summary. 1. **Core thesis**: What is the author's main argument in one sentence? 2. **Key ideas**: The 3-5 most important concepts with brief explanations 3. **Strongest chapter/section**: What worked best and why 4. **Weakest part**: Where does the argument falter or the writing drag? 5. **Target reader**: Who would benefit most from reading this? 6. **Comparative context**: How does this compare to other books on the same topic? 7. **Practical takeaways**: 3 things I can actually apply in my life/work 8. **Overall assessment**: Rating with nuanced justification 9. **Best quote**: One passage that captures the essence of the book
Structured Brainstorming Session
I need to brainstorm ideas for [topic/challenge]. Run a structured brainstorming session: 1. First, generate 20 ideas quickly without filtering (quantity over quality) 2. Group them into themes/categories 3. Apply the SCAMPER method to the top 5 ideas (Substitute, Combine, Adapt, Modify, Put to other use, Eliminate, Reverse) 4. Score each refined idea on: feasibility (1-5), impact (1-5), originality (1-5) 5. Present the top 3 ideas with a one-paragraph pitch for each 6. Suggest unexpected combinations of ideas that could create something novel Don't self-censor. Include unconventional ideas.
Generate YouTube Video Script
Write a script for a [duration]-minute YouTube video about [topic]. Channel style: [educational/entertainment/review/tutorial]. Target audience: [describe]. Structure: 1. **Hook** (0-15 sec): Pattern interrupt that prevents scrolling. No "Hey guys, welcome to my channel." 2. **Promise** (15-30 sec): What the viewer will learn/get by the end 3. **Content sections** (each 2-3 minutes): One clear point per section with examples 4. **B-roll suggestions**: Visual ideas for each section [in brackets] 5. **Retention tricks**: Re-hooks every 2-3 minutes to prevent drop-off 6. **CTA placement**: Natural subscribe/like prompts (not at the start) 7. **Outro**: End with a question or teaser for the next video Also provide: - Title options (under 60 chars, curiosity-driven) - Thumbnail concept (describe the visual) - Description with timestamps and keywords - 3 pinned comment ideas
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