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)
Dev Platform
Coding
Image
Productivity
Writing
Marketing
Adobe Firefly A | Stripe Link A | GitHub Copilot B | Fathom S | |
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| Tagline | Commercially safe image gen, deeply integrated with Photoshop. | A digital wallet that lets AI agents spend on your behalf — without ever seeing your actual card number. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Meeting notes, free forever for individuals. |
| Category | Image | Agents | Coding | Meetings |
| Pricing | Free + included with Creative Cloud | Free for consumers; standard Stripe per-transaction fees for merchants | Free (limited) + $10/mo Pro + $19/mo Business | Free for individuals + $15-$29/user/mo teams |
| Best for | Anyone in Creative Cloud. Brands that need copyright clarity. | Anyone running autonomous AI agents (shopping bots, booking assistants, personal AI) who wants delegated payment capability without handing over raw card data. | Teams with GitHub already. Devs who don't want to change IDEs. | Solo operators, freelancers, small teams on a budget. |
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| Kai's verdict | S-tier inside Photoshop (Generative Fill). B-tier standalone. | Stripe Link is the most credible first move toward a real agentic payment layer — the one-time-use card model is genuinely clever, and the existing merchant network gives it a head start no startup wallet can match. But the 'approve every transaction' UX will get old fast, and the hard part (autonomous spending with guardrails) is still on the roadmap. (Verdict pending Phi's full review.) | 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. |
| Link | Open → | Open → | Open → | Open → |