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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Taskade B | Groq S | HeyGen S | NotebookLM S | |
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| Tagline | AI project management with agents for each team. | The fastest AI inference in the world. Crazy low latency. | AI avatar videos. Record once, speak any language. | Google's research notebook. Turns your docs into a podcast. |
| Category | Productivity | Dev Platform | Video | Research |
| Pricing | Free + $8-$20/user/mo | Free tier + pay-as-you-go API | Free + $24-$65/mo | Free |
| Best for | Small teams wanting AI baked into project management. | Developers who need sub-100ms LLM responses. | Course creators, multilingual marketers, anyone scaling video content. | Students, researchers, anyone with a stack of PDFs or a topic to learn. |
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| Kai's verdict | B-tier. Solid product but crowded market. Try it if Notion AI feels too generic. | S-tier for speed. When latency is the product, start here. | S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code. | S-tier for study. The Audio Overview is a killer feature. Try it with three of your favorite PDFs. |
| Link | Open → | Open → | Open → | Open → |