Googletext

Gemini 3.1 Flash Lite Preview

Ultra-lightweight Google model for speed-sensitive applications with excellent cost performance and low latency.

gemini-3.1-flash-lite-preview

Quickstart

Call this model

Chat completion

curl https://inference-api.worldrouter.ai/v1/chat/completions \
  -H "Authorization: Bearer your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gemini-3.1-flash-lite-preview",
    "messages": [
      {
        "role": "user",
        "content": "Hello"
      }
    ]
  }'