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)
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Claude Code S | Rows A | Hex A | Reflect A | |
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| Tagline | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | Spreadsheets with AI + live integrations baked in. | Modern data notebook with Magic AI assistant. | AI-powered networked notes. Roam with a brain. |
| Category | coding | data | data | productivity |
| Pricing | Part of Claude Pro/Max/Team plans | Free + $19-$89/user/mo | Free + $28+/user/mo | $10/mo |
| Best for | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Ops teams, marketers, anyone building dashboards from multiple sources. | Data teams at startups + enterprises. | Knowledge workers + thinkers who want AI in their second brain. |
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| Kai's verdict | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | A-tier for data teams. S-tier if you already live in SQL + Python. | A-tier. Niche but beloved. If you've outgrown Notion, try this. |
| Link | Open → | Open → | Open → | Open → |