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
Perplexity S | GitHub Copilot B | DALL-E 3 B | Adobe Firefly A | |
|---|---|---|---|---|
| Tagline | AI search done right. Cited answers, not chat theater. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | OpenAI's image model. Built into ChatGPT Plus. | Commercially safe image gen, deeply integrated with Photoshop. |
| Category | research | coding | image | image |
| Pricing | Free + $20/mo Pro | Free (limited) + $10/mo Pro + $19/mo Business | Included with ChatGPT Plus $20/mo | Free + included with Creative Cloud |
| Best for | Replacing Google for any question where you want a cited answer in seconds. | Teams with GitHub already. Devs who don't want to change IDEs. | ChatGPT Plus users who want images without paying extra. | Anyone in Creative Cloud. Brands that need copyright clarity. |
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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. | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately. | S-tier inside Photoshop (Generative Fill). B-tier standalone. |
| Link | Open → | Open → | Open → | Open → |