What is ChatGPT? Practical guide + Geek Hub path
ChatGPT is OpenAI's conversational assistant. For end users it's the UI; for builders the question is how to ship similar (or better) experiences while picking models by cost/quality—that's gateway territory.
What is ChatGPT?
It's OpenAI's chat UI with GPTs, tools, and plan-based modes. Not an IDE—the world's most used conversational canvas.
ChatGPT vs API
The ChatGPT app and the API aren't the same product. If you ship AI features in software, you call an API (or a gateway). Geek Hub unifies providers behind the OpenAI shape.
From chat to production with Geek Hub
When you move from “paste into ChatGPT” to an in-app feature, Geek Hub lets you trial GPT, Claude, and Gemini with the same SDK.
- Prototype the prompt in your preferred chat
- Port it to code with the OpenAI SDK aimed at Geek Hub
- A/B models on latency and cost
ChatGPT FAQ
- Does Geek Hub replace ChatGPT?
- No. ChatGPT is the consumer app; Geek Hub is API infrastructure for builders.
