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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.

Providers

env supports multiple AI providers, letting you choose the best model for each task.

Supported Providers

Anthropic

Claude 3.5 Sonnet, Claude 3 Opus, Claude 3 Haiku

OpenAI

GPT-4o, GPT-4 Turbo, GPT-3.5 Turbo

Google

Gemini 1.5 Pro, Gemini 1.5 Flash

xAI

Grok-2, Grok-2 Mini

Comparison

ProviderBest ForContext WindowSpeed
Claude 3.5 SonnetBalanced performance200KFast
Claude 3 OpusComplex reasoning200KModerate
GPT-4oMultimodal tasks128KFast
Gemini 1.5 ProLong context1MModerate
Grok-2Real-time information128KFast

Switching Providers

You can switch providers at any time:
  • In chat: Use the model dropdown in the top bar
  • Keyboard: ⌘ + 1 (Claude), ⌘ + 2 (GPT), ⌘ + 3 (Gemini), ⌘ + 4 (Grok)
  • Mid-conversation: Switch models and continue the same chat
Different providers have different strengths. Try switching models if you’re not getting the results you want.

Pricing

env doesn’t charge for usage — you pay the providers directly via their APIs. Check each provider’s pricing: