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.
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Coding
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ChatGPT Operator B | Runway S | Adobe Firefly A | Perplexity S | |
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| Tagline | OpenAI's browser agent. Clicks and types on websites for you. | The pro's AI video tool. Gen-4 is the current bar. | Commercially safe image gen, deeply integrated with Photoshop. | AI search done right. Cited answers, not chat theater. |
| Category | Agents | Video | Image | Research |
| Pricing | Included with ChatGPT Pro $200/mo | Free + $15-$95/mo | Free + included with Creative Cloud | Free + $20/mo Pro |
| Best for | Power users willing to pay $200/mo for a browser bot. | Marketing video, pitch decks, b-roll, creative shorts. | Anyone in Creative Cloud. Brands that need copyright clarity. | Replacing Google for any question where you want a cited answer in seconds. |
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| Kai's verdict | B-tier. Still early. Manus is more flexible for less money. | S-tier. Market leader with reason. Start here for serious video. | S-tier inside Photoshop (Generative Fill). B-tier standalone. | S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week. |
| Link | Open → | Open → | Open → | Open → |