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
Claude Code S | ChatGPT Operator B | Fathom S | Luma Dream Machine A | |
|---|---|---|---|---|
| Tagline | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | OpenAI's browser agent. Clicks and types on websites for you. | Meeting notes, free forever for individuals. | Smooth, cinematic motion. Image-to-video specialist. |
| Category | coding | agents | meeting | video |
| Pricing | Part of Claude Pro/Max/Team plans | Included with ChatGPT Pro $200/mo | Free for individuals + $15-$29/user/mo teams | Free + $10-$500/mo |
| Best for | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Power users willing to pay $200/mo for a browser bot. | Solo operators, freelancers, small teams on a budget. | Photographers animating stills, cinematic b-roll. |
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| Kai's verdict | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. | B-tier. Still early. Manus is more flexible for less money. | S-tier for solo + free. The best free option, hands down. | A-tier. Best for cinematic image-to-video. Pair with Runway for coverage. |
| Link | Open → | Open → | Open → | Open → |