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
GitHub Copilot B | Adobe Firefly A | Lex A | Flux (Black Forest Labs) A | |
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| Tagline | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Commercially safe image gen, deeply integrated with Photoshop. | Google Docs with an AI collaborator baked in. | Open weights + strong photorealism. The open-source answer. |
| Category | coding | image | writing | image |
| Pricing | Free (limited) + $10/mo Pro + $19/mo Business | Free + included with Creative Cloud | Free + $12/mo | API + open weights (Schnell is Apache 2.0) |
| Best for | Teams with GitHub already. Devs who don't want to change IDEs. | Anyone in Creative Cloud. Brands that need copyright clarity. | Essays, long-form drafts, thinking on the page. | Developers + power users who want control and privacy. |
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| Kai's verdict | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | S-tier inside Photoshop (Generative Fill). B-tier standalone. | A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form. | A-tier. S-tier if you self-host. The reason open-source image gen matters. |
| Link | Open → | Open → | Open → | Open → |