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 (3 selected)
Coding
Image
Productivity
Writing
Marketing
Adobe Firefly A | Devin A | Writesonic B | |
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| Tagline | Commercially safe image gen, deeply integrated with Photoshop. | Cognition Labs' autonomous coding engineer. | SEO-first AI writer. Optimized for ranking content. |
| Category | Image | Agents | Marketing |
| Pricing | Free + included with Creative Cloud | $500/mo | Free + $15-$99/mo |
| Best for | Anyone in Creative Cloud. Brands that need copyright clarity. | Engineering teams offloading tickets. Ops/platform work. | Content marketers churning out SEO articles. |
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| Kai's verdict | S-tier inside Photoshop (Generative Fill). B-tier standalone. | A-tier for the right use case. Not for solo devs. If you manage engineers, try one license. | B-tier. Use Claude + manual SEO thinking. Writesonic is fast but generic. |
| Link | Open → | Open → | Open → |