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
ChatGPT Operator B | Google Veo A | Luma Dream Machine A | |
|---|---|---|---|
| Tagline | OpenAI's browser agent. Clicks and types on websites for you. | Google's video model. Baked into Gemini + YouTube Shorts. | Smooth, cinematic motion. Image-to-video specialist. |
| Category | agents | video | video |
| Pricing | Included with ChatGPT Pro $200/mo | Included with Gemini Advanced $20/mo + YouTube creator tools | Free + $10-$500/mo |
| Best for | Power users willing to pay $200/mo for a browser bot. | Gemini Advanced users, YouTube Shorts creators. | Photographers animating stills, cinematic b-roll. |
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| Kai's verdict | B-tier. Still early. Manus is more flexible for less money. | A-tier if you already pay Gemini. B-tier standalone. | A-tier. Best for cinematic image-to-video. Pair with Runway for coverage. |
| Link | Open → | Open → | Open → |