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 | Elicit S | Fathom S | |
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| Tagline | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Commercially safe image gen, deeply integrated with Photoshop. | AI research assistant for academic literature. | Meeting notes, free forever for individuals. |
| Category | coding | image | research | meeting |
| Pricing | Free (limited) + $10/mo Pro + $19/mo Business | Free + included with Creative Cloud | Free + $12-$42/mo | Free for individuals + $15-$29/user/mo teams |
| Best for | Teams with GitHub already. Devs who don't want to change IDEs. | Anyone in Creative Cloud. Brands that need copyright clarity. | Grad students, researchers, anyone doing literature reviews. | Solo operators, freelancers, small teams on a budget. |
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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. | S-tier for academic research. Nothing else comes close for systematic reviews. | S-tier for solo + free. The best free option, hands down. |
| Link | Open → | Open → | Open → | Open → |