Compare AI tools

	Stable Audio A	OpenRouter S	GitHub Copilot B	Figma AI A
Tagline	Stability AI's open audio model. Loops + SFX + background.	One API, every model. Pay-as-you-go, no subscriptions.	Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.	AI features baked into the design tool you already use.
Category	Audio	Dev Platform	Coding	Design
Pricing	Free + $12/mo Pro + enterprise	Pay per token — model-dependent	Free (limited) + $10/mo Pro + $19/mo Business	Included with Figma plans
Best for	Game developers, podcasters needing SFX, video creators needing background music.	Developers experimenting across models. Apps that want fallback logic.	Teams with GitHub already. Devs who don't want to change IDEs.	Designers already on Figma.
Strengths	Open-weight model available Great for loops + game audio + SFX Commercial-use clarity	300+ models from one endpoint Automatic fallbacks between providers No subscription — just pay what you use	Great enterprise story Works in your existing IDE Chat + autocomplete	First drafts with Make Designs Rename/rearrange layers automatically Natural language asset search
Weaknesses	Not for full songs with vocals Shorter generation limits	Slight markup over direct API Some provider features not exposed	Less agentic than Cursor/Claude Code Model quality varies	Features vary by plan + region Still rolling out
Kai's verdict	A-tier for its niche. Different use case than Suno — SFX and loops, not songs.	S-tier for model-shopping. I use this for every prototype before committing.	B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.	A-tier. No reason not to use it if you're on Figma. Not worth switching for.
Link	Open →	Open →	Open →	Open →