Documentation Index
Fetch the complete documentation index at: https://env.mintlify.app/llms.txt
Use this file to discover all available pages before exploring further.
OpenAI
OpenAI’s GPT models are among the most widely used AI systems, known for versatility and strong performance across tasks.Available Models
| Model | Context | Best For |
|---|---|---|
| GPT-4o | 128K tokens | Multimodal, fast responses |
| GPT-4 Turbo | 128K tokens | Complex reasoning |
| GPT-3.5 Turbo | 16K tokens | Fast, cost-effective |
Setup
- Get an API key from platform.openai.com
- Open env Settings (⌘ + ,)
- Add your key under OpenAI
- Select a GPT model to start chatting
Features
Multimodal
GPT-4o natively supports images. Drag and drop an image into chat or use the attachment button.Function Calling
GPT models support function calling for structured outputs. This powers advanced features in env.JSON Mode
Enable JSON mode in model settings to get structured JSON responses.Tips
- Use GPT-4 Turbo for complex analysis requiring careful reasoning
- Use GPT-3.5 Turbo for simple tasks to minimize costs
- GPT models are strong at following specific formatting instructions