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
Hex A | Gemini A | Claude Code S | Flux (Black Forest Labs) A | |
|---|---|---|---|---|
| Tagline | Modern data notebook with Magic AI assistant. | Google's answer. Best integrated with Workspace + free for a lot. | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | Open weights + strong photorealism. The open-source answer. |
| Category | Data | Chatbots | Coding | Image |
| Pricing | Free + $28+/user/mo | Free + $20/mo Advanced (bundled with 2TB Drive) | Part of Claude Pro/Max/Team plans | API + open weights (Schnell is Apache 2.0) |
| Best for | Data teams at startups + enterprises. | Anyone already on Google, research tasks, summarizing long documents. | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Developers + power users who want control and privacy. |
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| Kai's verdict | A-tier for data teams. S-tier if you already live in SQL + Python. | A-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google. | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. | A-tier. S-tier if you self-host. The reason open-source image gen matters. |
| Link | Open → | Open → | Open → | Open → |