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
Leonardo.ai A | GitHub Copilot B | Suno S | Claude S | |
|---|---|---|---|---|
| Tagline | Gamer + creator image gen with model fine-tuning built in. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Prompt to full song with vocals, instruments, the works. | Anthropic's flagship — best reasoning + longest useful context. |
| Category | image | coding | audio | chat |
| Pricing | Free + $12-$60/mo | Free (limited) + $10/mo Pro + $19/mo Business | Free + $10/mo + $30/mo | Free + $20/mo Pro + team/enterprise |
| Best for | Indie game devs, illustrators, anyone training custom style models. | Teams with GitHub already. Devs who don't want to change IDEs. | Jingles, intros, demos, sketches, personal use. | Long writing, code, careful thinking, documents over 50 pages. |
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| Kai's verdict | A-tier for creators training custom looks. B-tier for general use. | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | S-tier in its category. The first AI music tool I'd actually listen to. | S-tier for reasoning and writing. If you only pay for one chatbot, pay for this one — especially for long work. |
| Link | Open → | Open → | Open → | Open → |