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)
Dev Platform
Agents
Video
Coding
Image
Productivity
Writing
Marketing
DALL-E 3 B | Kling A | Claude Agent SDK S | GitHub Copilot B | |
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| Tagline | OpenAI's image model. Built into ChatGPT Plus. | Kuaishou's video model. The surprise standout. | Anthropic's SDK for building your own agents on Claude. | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. |
| Category | Image | Video | Agents | Coding |
| Pricing | Included with ChatGPT Plus $20/mo | Credit-based, free trial | API usage + SDK is free | Free (limited) + $10/mo Pro + $19/mo Business |
| Best for | ChatGPT Plus users who want images without paying extra. | Anyone who wants top-tier video quality for less. | Developers building custom agents for their own company/product. | Teams with GitHub already. Devs who don't want to change IDEs. |
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| Kai's verdict | B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately. | A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class. | S-tier for builders. The right primitives. What Kai is built on under the hood. | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. |
| Link | Open → | Open → | Open → | Open → |