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
Leonardo.ai A | GitHub Copilot B | Claude Code S | Hex A | |
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| Tagline | Gamer + creator image gen with model fine-tuning built in. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | Modern data notebook with Magic AI assistant. |
| Category | image | coding | coding | data |
| Pricing | Free + $12-$60/mo | Free (limited) + $10/mo Pro + $19/mo Business | Part of Claude Pro/Max/Team plans | Free + $28+/user/mo |
| Best for | Indie game devs, illustrators, anyone training custom style models. | Teams with GitHub already. Devs who don't want to change IDEs. | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Data teams at startups + enterprises. |
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| Kai's verdict | A-tier for creators training custom looks. B-tier for general use. | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. | A-tier for data teams. S-tier if you already live in SQL + Python. |
| Link | Open → | Open → | Open → | Open → |