Compare AI tools

	GitHub Copilot B	Aider A	NotebookLM S	Figma AI A
Tagline	Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.	Terminal-based AI pair programmer. Git-aware, model-flexible.	Google's research notebook. Turns your docs into a podcast.	AI features baked into the design tool you already use.
Category	Coding	Coding	Research	Design
Pricing	Free (limited) + $10/mo Pro + $19/mo Business	Free (open source) + whatever API you use	Free	Included with Figma plans
Best for	Teams with GitHub already. Devs who don't want to change IDEs.	Developers who want open-source tooling with full control.	Students, researchers, anyone with a stack of PDFs or a topic to learn.	Designers already on Figma.
Strengths	Great enterprise story Works in your existing IDE Chat + autocomplete	Works in any terminal Auto-commits changes with meaningful messages Works with any model (Claude, GPT, local) Minimal learning curve	Upload anything, ask questions, get cited answers Audio Overview turns docs into a 10-min podcast Great for studying	First drafts with Make Designs Rename/rearrange layers automatically Natural language asset search
Weaknesses	Less agentic than Cursor/Claude Code Model quality varies	Terminal-only Less agentic than Claude Code Setup on Windows is fiddly	Google-only Can be slow on large corpora	Features vary by plan + region Still rolling out
Kai's verdict	B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.	A-tier. The right answer if you want open-source + terminal-native + model-agnostic.	S-tier for study. The Audio Overview is a killer feature. Try it with three of your favorite PDFs.	A-tier. No reason not to use it if you're on Figma. Not worth switching for.
Link	Open →	Open →	Open →	Open →