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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Perplexity S | Rows A | Sora A | ChatGPT Operator B | |
|---|---|---|---|---|
| Tagline | AI search done right. Cited answers, not chat theater. | Spreadsheets with AI + live integrations baked in. | OpenAI's video model. Long clips, cinematic quality. | OpenAI's browser agent. Clicks and types on websites for you. |
| Category | research | data | video | agents |
| Pricing | Free + $20/mo Pro | Free + $19-$89/user/mo | Included with ChatGPT Plus/Pro | Included with ChatGPT Pro $200/mo |
| Best for | Replacing Google for any question where you want a cited answer in seconds. | Ops teams, marketers, anyone building dashboards from multiple sources. | ChatGPT subscribers experimenting with cinematic shots. | Power users willing to pay $200/mo for a browser bot. |
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| Kai's verdict | S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros. | B-tier. Still early. Manus is more flexible for less money. |
| Link | Open → | Open → | Open → | Open → |