Compare AI tools

	Stable Audio A	GitHub Copilot B	Recraft S	Kling A
Tagline	Stability AI's open audio model. Loops + SFX + background.	Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.	Vector + raster AI for designers. Actually controls the output.	Kuaishou's video model. The surprise standout.
Category	Audio	Coding	Image	Video
Pricing	Free + $12/mo Pro + enterprise	Free (limited) + $10/mo Pro + $19/mo Business	Free + $12-$48/mo	Credit-based, free trial
Best for	Game developers, podcasters needing SFX, video creators needing background music.	Teams with GitHub already. Devs who don't want to change IDEs.	Designers, brand teams, anyone needing vector output or tight style control.	Anyone who wants top-tier video quality for less.
Strengths	Open-weight model available Great for loops + game audio + SFX Commercial-use clarity	Great enterprise story Works in your existing IDE Chat + autocomplete	Exports SVG vectors — rare in AI image gen Strong style control + consistency Brand kit for consistent outputs	Very strong motion + physics Often beats Runway on realism Great price
Weaknesses	Not for full songs with vocals Shorter generation limits	Less agentic than Cursor/Claude Code Model quality varies	Less hyped than Midjourney Learning curve for non-designers	UX is rough for English speakers Queue times
Kai's verdict	A-tier for its niche. Different use case than Suno — SFX and loops, not songs.	B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.	S-tier for designers. The only one that takes vectors seriously.	A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.
Link	Open →	Open →	Open →	Open →