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
Cursor S | ChatGPT Operator B | Descript S | Leonardo.ai A | |
|---|---|---|---|---|
| Tagline | VS Code fork that made AI coding actually work. | OpenAI's browser agent. Clicks and types on websites for you. | Edit video + podcasts by editing the transcript. | Gamer + creator image gen with model fine-tuning built in. |
| Category | Coding | Agents | Video | Image |
| Pricing | Free + $20/mo Pro + $40/mo Business | Included with ChatGPT Pro $200/mo | Free + $16-$50/mo | Free + $12-$60/mo |
| Best for | Developers. Non-developers who want to ship working code. | Power users willing to pay $200/mo for a browser bot. | Podcasters, course creators, anyone editing talking-head content. | Indie game devs, illustrators, anyone training custom style models. |
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| Kai's verdict | S-tier for coding. If you write code of any kind, this pays back the $20 in a day. | B-tier. Still early. Manus is more flexible for less money. | S-tier for content creators. Cuts editing time in half. Non-obvious but life-changing. | A-tier for creators training custom looks. B-tier for general use. |
| Link | Open → | Open → | Open → | Open → |