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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Perplexity S | Sudowrite S | Rows A | Ollama S | |
|---|---|---|---|---|
| Tagline | AI search done right. Cited answers, not chat theater. | AI writing tool built specifically for fiction writers. | Spreadsheets with AI + live integrations baked in. | Run LLMs locally. One-line install, GUI optional. |
| Category | Research | Writing | Data | Dev Platform |
| Pricing | Free + $20/mo Pro | $19-$59/mo | Free + $19-$89/user/mo | Free + open source |
| Best for | Replacing Google for any question where you want a cited answer in seconds. | Novelists, screenwriters, fiction short-form writers. | Ops teams, marketers, anyone building dashboards from multiple sources. | Devs wanting offline/local LLMs for privacy or experimentation. |
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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. | S-tier for fiction. If you're writing a novel, this beats raw ChatGPT every time. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | S-tier for local inference. If you care about privacy or want to tinker, install this today. |
| Link | Open → | Open → | Open → | Open → |