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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ChatGPT Operator B | Fireflies A | Claude Code S | Groq S | |
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| Tagline | OpenAI's browser agent. Clicks and types on websites for you. | Sales-focused meeting AI with CRM integration. | Anthropic's CLI agent. Opus-powered, operates on your repo directly. | The fastest AI inference in the world. Crazy low latency. |
| Category | Agents | Meetings | Coding | Dev Platform |
| Pricing | Included with ChatGPT Pro $200/mo | Free + $10-$19/user/mo | Part of Claude Pro/Max/Team plans | Free tier + pay-as-you-go API |
| Best for | Power users willing to pay $200/mo for a browser bot. | Sales teams, customer success, anyone running many discovery calls. | Developers who want an agent, not autocomplete. Large refactors, tests, docs. | Developers who need sub-100ms LLM responses. |
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| Kai's verdict | B-tier. Still early. Manus is more flexible for less money. | A-tier for sales teams. B-tier for solo users. | S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement. | S-tier for speed. When latency is the product, start here. |
| Link | Open → | Open → | Open → | Open → |