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
Ideogram S | Rows A | Lex A | Aider A | |
|---|---|---|---|---|
| Tagline | The one that actually gets text in images right. | Spreadsheets with AI + live integrations baked in. | Google Docs with an AI collaborator baked in. | Terminal-based AI pair programmer. Git-aware, model-flexible. |
| Category | Image | Data | Writing | Coding |
| Pricing | Free + $8/mo + $20/mo + $60/mo | Free + $19-$89/user/mo | Free + $12/mo | Free (open source) + whatever API you use |
| Best for | Anything with text — posters, ads, album covers, slide decks. | Ops teams, marketers, anyone building dashboards from multiple sources. | Essays, long-form drafts, thinking on the page. | Developers who want open-source tooling with full control. |
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| Kai's verdict | S-tier for text-in-image. Use this for posters, Midjourney for art. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form. | A-tier. The right answer if you want open-source + terminal-native + model-agnostic. |
| Link | Open → | Open → | Open → | Open → |