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 | Rows A | Otter.ai B | Ollama S | |
|---|---|---|---|---|
| Tagline | AI search done right. Cited answers, not chat theater. | Spreadsheets with AI + live integrations baked in. | Meeting transcription veteran. Cross-platform, team-friendly. | Run LLMs locally. One-line install, GUI optional. |
| Category | Research | Data | Meetings | Dev Platform |
| Pricing | Free + $20/mo Pro | Free + $19-$89/user/mo | Free + $17-$30/user/mo | Free + open source |
| Best for | Replacing Google for any question where you want a cited answer in seconds. | Ops teams, marketers, anyone building dashboards from multiple sources. | Teams on Windows/PC. Anyone needing cross-platform coverage. | 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. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | B-tier. Granola is better UX but Otter works everywhere. Pick based on your platform. | S-tier for local inference. If you care about privacy or want to tinker, install this today. |
| Link | Open → | Open → | Open → | Open → |