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 (3 selected)
coding
image
productivity
writing
marketing
Claude Code S | Leonardo.ai A | Bolt.new (StackBlitz) A | |
|---|---|---|---|
| Tagline | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | Gamer + creator image gen with model fine-tuning built in. | Prompt to deployed full-stack app in the browser. |
| Category | coding | image | coding |
| Pricing | Part of Claude Pro/Max/Team plans | Free + $12-$60/mo | Free + $20-$200/mo |
| Best for | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Indie game devs, illustrators, anyone training custom style models. | PMs, founders, non-devs shipping MVPs. |
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| Kai's verdict | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. | A-tier for creators training custom looks. B-tier for general use. | A-tier. Best for fast prototypes. Competitive with Lovable — try both. |
| Link | Open → | Open → | Open → |