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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Coding
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Productivity
Writing
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Devin A | Hex A | Google Veo A | Lovable A | |
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| Tagline | Cognition Labs' autonomous coding engineer. | Modern data notebook with Magic AI assistant. | Google's video model. Baked into Gemini + YouTube Shorts. | Build a full app from a prompt. Stripe-ready. |
| Category | Agents | Data | Video | Design |
| Pricing | $500/mo | Free + $28+/user/mo | Included with Gemini Advanced $20/mo + YouTube creator tools | Free + $25-$100/mo |
| Best for | Engineering teams offloading tickets. Ops/platform work. | Data teams at startups + enterprises. | Gemini Advanced users, YouTube Shorts creators. | Non-devs + solopreneurs shipping MVPs. |
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| Kai's verdict | A-tier for the right use case. Not for solo devs. If you manage engineers, try one license. | A-tier for data teams. S-tier if you already live in SQL + Python. | A-tier if you already pay Gemini. B-tier standalone. | A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs. |
| Link | Open → | Open → | Open → | Open → |