Compare AI tools
Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via
?tools=claude,chatgpt,gemini.Pick tools (4 selected)
coding
image
productivity
writing
marketing
GitHub Copilot B | DALL-E 3 B | Leonardo.ai A | v0 S | |
|---|---|---|---|---|
| Tagline | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | OpenAI's image model. Built into ChatGPT Plus. | Gamer + creator image gen with model fine-tuning built in. | Vercel's AI-powered UI generator. Prompt to shadcn component. |
| Category | coding | image | image | design |
| Pricing | Free (limited) + $10/mo Pro + $19/mo Business | Included with ChatGPT Plus $20/mo | Free + $12-$60/mo | Free + $20/mo |
| Best for | Teams with GitHub already. Devs who don't want to change IDEs. | ChatGPT Plus users who want images without paying extra. | Indie game devs, illustrators, anyone training custom style models. | Frontend devs, PMs prototyping UIs, anyone on Next.js. |
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| Kai's verdict | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately. | A-tier for creators training custom looks. B-tier for general use. | S-tier. If you're on Vercel/shadcn, this is cheating. |
| Link | Open → | Open → | Open → | Open → |