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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OpenRouter S | ChatGPT Operator B | Sora A | Claude Code S | |
|---|---|---|---|---|
| Tagline | One API, every model. Pay-as-you-go, no subscriptions. | OpenAI's browser agent. Clicks and types on websites for you. | OpenAI's video model. Long clips, cinematic quality. | Anthropic's CLI agent. Opus-powered, operates on your repo directly. |
| Category | Dev Platform | Agents | Video | Coding |
| Pricing | Pay per token — model-dependent | Included with ChatGPT Pro $200/mo | Included with ChatGPT Plus/Pro | Part of Claude Pro/Max/Team plans |
| Best for | Developers experimenting across models. Apps that want fallback logic. | Power users willing to pay $200/mo for a browser bot. | ChatGPT subscribers experimenting with cinematic shots. | Developers who want an agent, not autocomplete. Large refactors, tests, docs. |
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| Kai's verdict | S-tier for model-shopping. I use this for every prototype before committing. | B-tier. Still early. Manus is more flexible for less money. | A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros. | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. |
| Link | Open → | Open → | Open → | Open → |