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 | GitHub Copilot B | Google Veo A | Aider A | |
|---|---|---|---|---|
| Tagline | Modern data notebook with Magic AI assistant. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Google's video model. Baked into Gemini + YouTube Shorts. | Terminal-based AI pair programmer. Git-aware, model-flexible. |
| Category | data | coding | video | coding |
| Pricing | Free + $28+/user/mo | Free (limited) + $10/mo Pro + $19/mo Business | Included with Gemini Advanced $20/mo + YouTube creator tools | Free (open source) + whatever API you use |
| Best for | Data teams at startups + enterprises. | Teams with GitHub already. Devs who don't want to change IDEs. | Gemini Advanced users, YouTube Shorts creators. | Developers who want open-source tooling with full control. |
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| Kai's verdict | A-tier for data teams. S-tier if you already live in SQL + Python. | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | A-tier if you already pay Gemini. B-tier standalone. | A-tier. The right answer if you want open-source + terminal-native + model-agnostic. |
| Link | Open → | Open → | Open → | Open → |