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
Writesonic B | GitHub Copilot B | Fathom S | Adobe Firefly A | |
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| Tagline | SEO-first AI writer. Optimized for ranking content. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Meeting notes, free forever for individuals. | Commercially safe image gen, deeply integrated with Photoshop. |
| Category | marketing | coding | meeting | image |
| Pricing | Free + $15-$99/mo | Free (limited) + $10/mo Pro + $19/mo Business | Free for individuals + $15-$29/user/mo teams | Free + included with Creative Cloud |
| Best for | Content marketers churning out SEO articles. | Teams with GitHub already. Devs who don't want to change IDEs. | Solo operators, freelancers, small teams on a budget. | Anyone in Creative Cloud. Brands that need copyright clarity. |
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| Kai's verdict | B-tier. Use Claude + manual SEO thinking. Writesonic is fast but generic. | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | S-tier for solo + free. The best free option, hands down. | S-tier inside Photoshop (Generative Fill). B-tier standalone. |
| Link | Open → | Open → | Open → | Open → |