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)
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Claude Code S | Gemini A | ChatGPT Operator B | Lovable A | |
|---|---|---|---|---|
| Tagline | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | Google's answer. Best integrated with Workspace + free for a lot. | OpenAI's browser agent. Clicks and types on websites for you. | Build a full app from a prompt. Stripe-ready. |
| Category | coding | chat | agents | design |
| Pricing | Part of Claude Pro/Max/Team plans | Free + $20/mo Advanced (bundled with 2TB Drive) | Included with ChatGPT Pro $200/mo | Free + $25-$100/mo |
| Best for | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Anyone already on Google, research tasks, summarizing long documents. | Power users willing to pay $200/mo for a browser bot. | Non-devs + solopreneurs 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. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google. | B-tier. Still early. Manus is more flexible for less money. | A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs. |
| Link | Open → | Open → | Open → | Open → |