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
ChatGPT Operator B | Gemini A | Ideogram S | Udio A | |
|---|---|---|---|---|
| Tagline | OpenAI's browser agent. Clicks and types on websites for you. | Google's answer. Best integrated with Workspace + free for a lot. | The one that actually gets text in images right. | Suno's main rival. Often better on instrumental nuance. |
| Category | Agents | Chatbots | Image | Audio |
| Pricing | Included with ChatGPT Pro $200/mo | Free + $20/mo Advanced (bundled with 2TB Drive) | Free + $8/mo + $20/mo + $60/mo | Free + $10-$30/mo |
| Best for | Power users willing to pay $200/mo for a browser bot. | Anyone already on Google, research tasks, summarizing long documents. | Anything with text — posters, ads, album covers, slide decks. | Musicians comparing AI outputs. Anyone who didn't click with Suno. |
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| Kai's verdict | B-tier. Still early. Manus is more flexible for less money. | A-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google. | S-tier for text-in-image. Use this for posters, Midjourney for art. | A-tier. Genuinely different vibe from Suno — worth trying both for a month. |
| Link | Open → | Open → | Open → | Open → |