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
Image
Productivity
Writing
Marketing
Devin A | Adobe Firefly A | Hume AI A | Claude Code S | |
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| Tagline | Cognition Labs' autonomous coding engineer. | Commercially safe image gen, deeply integrated with Photoshop. | Voice AI that reads + expresses emotion. | Anthropic's CLI agent. Opus-powered, operates on your repo directly. |
| Category | Agents | Image | Voice | Coding |
| Pricing | $500/mo | Free + included with Creative Cloud | Free tier + pay-as-you-go | Part of Claude Pro/Max/Team plans |
| Best for | Engineering teams offloading tickets. Ops/platform work. | Anyone in Creative Cloud. Brands that need copyright clarity. | Therapy apps, customer service, any voice agent where emotion matters. | Developers who want an agent, not autocomplete. Large refactors, tests, docs. |
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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. | S-tier inside Photoshop (Generative Fill). B-tier standalone. | A-tier in its niche. The only one that actually gets emotion right. | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. |
| Link | Open → | Open → | Open → | Open → |