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.
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Coding
Image
Productivity
Writing
Marketing
Manus S | Lovable A | Adobe Firefly A | HeyGen S | |
|---|---|---|---|---|
| Tagline | Autonomous AI agent that actually finishes tasks. | Build a full app from a prompt. Stripe-ready. | Commercially safe image gen, deeply integrated with Photoshop. | AI avatar videos. Record once, speak any language. |
| Category | Agents | Design | Image | Video |
| Pricing | Free tier + $39-$199/mo | Free + $25-$100/mo | Free + included with Creative Cloud | Free + $24-$65/mo |
| Best for | People who want to hand off tasks entirely — trip planning, research, spreadsheet building. | Non-devs + solopreneurs shipping MVPs. | Anyone in Creative Cloud. Brands that need copyright clarity. | Course creators, multilingual marketers, anyone scaling video content. |
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| Kai's verdict | S-tier in the agent category. The first one I'd give to a non-technical friend. | A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs. | S-tier inside Photoshop (Generative Fill). B-tier standalone. | S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code. |
| Link | Open → | Open → | Open → | Open → |