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
Sora A | Taskade B | GitHub Copilot B | Grammarly A | |
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| Tagline | OpenAI's video model. Long clips, cinematic quality. | AI project management with agents for each team. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | Grammar check + tone + AI drafting, everywhere you type. |
| Category | Video | Productivity | Coding | Writing |
| Pricing | Included with ChatGPT Plus/Pro | Free + $8-$20/user/mo | Free (limited) + $10/mo Pro + $19/mo Business | Free + $12-$15/mo Premium + team plans |
| Best for | ChatGPT subscribers experimenting with cinematic shots. | Small teams wanting AI baked into project management. | Teams with GitHub already. Devs who don't want to change IDEs. | Non-native English writers, business email, anyone who types a lot. |
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| Kai's verdict | A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros. | B-tier. Solid product but crowded market. Try it if Notion AI feels too generic. | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | A-tier for non-native English speakers. B-tier if your English is already strong — Claude does better with tone. |
| Link | Open → | Open → | Open → | Open → |