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
Image
Productivity
Writing
Marketing
Rows A | Writesonic B | Perplexity S | DALL-E 3 B | |
|---|---|---|---|---|
| Tagline | Spreadsheets with AI + live integrations baked in. | SEO-first AI writer. Optimized for ranking content. | AI search done right. Cited answers, not chat theater. | OpenAI's image model. Built into ChatGPT Plus. |
| Category | Data | Marketing | Research | Image |
| Pricing | Free + $19-$89/user/mo | Free + $15-$99/mo | Free + $20/mo Pro | Included with ChatGPT Plus $20/mo |
| Best for | Ops teams, marketers, anyone building dashboards from multiple sources. | Content marketers churning out SEO articles. | Replacing Google for any question where you want a cited answer in seconds. | ChatGPT Plus users who want images without paying extra. |
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| Kai's verdict | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | B-tier. Use Claude + manual SEO thinking. Writesonic is fast but generic. | S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week. | B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately. |
| Link | Open → | Open → | Open → | Open → |