Compare AI tools

	Cursor S	v0 S	Claude Code S	NotebookLM S
Tagline	VS Code fork that made AI coding actually work.	Vercel's AI-powered UI generator. Prompt to shadcn component.	Anthropic's CLI agent. Opus-powered, operates on your repo directly.	Google's research notebook. Turns your docs into a podcast.
Category	coding	design	coding	research
Pricing	Free + $20/mo Pro + $40/mo Business	Free + $20/mo	Part of Claude Pro/Max/Team plans	Free
Best for	Developers. Non-developers who want to ship working code.	Frontend devs, PMs prototyping UIs, anyone on Next.js.	Developers who want an agent, not autocomplete. Large refactors, tests, docs.	Students, researchers, anyone with a stack of PDFs or a topic to learn.
Strengths	Tab completion feels like mind-reading Composer for multi-file edits Runs Claude, GPT, Gemini — you pick	Ships working React + Tailwind code Shadcn/ui native One-click deploy to Vercel	Runs locally, edits your actual files Strong on large codebases with 1M context Great at multi-step tasks	Upload anything, ask questions, get cited answers Audio Overview turns docs into a 10-min podcast Great for studying
Weaknesses	Can feel overwhelming for non-coders Expensive at scale	Best for shadcn stack Iterating can be fiddly	Terminal-based — learning curve Can't be used without Claude subscription	Google-only Can be slow on large corpora
Kai's verdict	S-tier for coding. If you write code of any kind, this pays back the $20 in a day.	S-tier. If you're on Vercel/shadcn, this is cheating.	S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.	S-tier for study. The Audio Overview is a killer feature. Try it with three of your favorite PDFs.
Link	Open →	Open →	Open →	Open →