Preview of ultra-lightweight Gemini 3.1 Flash Lite for high-volume, cost-sensitive tasks.
LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.
Preview of ultra-lightweight Gemini 3.1 Flash Lite for high-volume, cost-sensitive tasks. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for Gemini 3.1 Flash Lite (Preview) on LLM Gateway starts at $0.25 per million input tokens and $1.50 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
Gemini 3.1 Flash Lite (Preview) supports a context window of up to 1,048,576 tokens on its largest provider deployment.
Gemini 3.1 Flash Lite (Preview) is served by Google AI Studio, Google Vertex AI through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
Yes. Gemini 3.1 Flash Lite (Preview) supports both tool (function) calling and structured JSON outputs through LLM Gateway.
Gemini 3.1 Flash Lite (Preview) was released on March 3, 2026.
Gemini 3.5 Flash Lite
1,048,576 context$0.30 in / $2.50 out per 1M
Gemini 3.6 Flash
1,048,576 context$1.50 in / $7.50 out per 1M
Gemini 3.1 Flash Lite Image
65,536 context$0.25 in / $1.50 out per 1M
Gemini 3.5 Flash
1,048,576 context$1.50 in / $9.00 out per 1M
Gemini 3.1 Flash Lite
1,048,576 context$0.25 in / $1.50 out per 1M
Gemini Embedding 2
8,192 context$0.20 in / $0.00 out per 1M