Google / google/gemini-3-flash-preview

Gemini 3 Flash Preview - access through LLMTR

A newer preview choice for teams that want multimodal understanding, tool use, and fast product workflows in one model. Good for evaluating the next Gemini generation before stable rollout.

Technical specifications

Canonical IDgoogle/gemini-3-flash-preview
ProviderGoogle
Context window1,048,576 tokens
OperationsCHAT_COMPLETIONS, RESPONSES
Modalitiestext, image, video, audio

Pricing

A 6% platform margin applies to credit top-ups; model usage prices are not separately marked up.

OperationMetricUnitPrice
CHAT_COMPLETIONSINPUT_TEXTPER_1M_TOKENS$0.500000
CHAT_COMPLETIONSOUTPUT_TEXTPER_1M_TOKENS$3.00
CHAT_COMPLETIONSCACHE_STORAGEPER_1M_TOKEN_HOURS$1.00
CHAT_COMPLETIONSCACHE_WRITEPER_1M_TOKENS$0.050000
CHAT_COMPLETIONSCACHE_WRITEPER_1M_TOKENS$0.050000
CHAT_COMPLETIONSCACHE_WRITEPER_1M_TOKENS$0.050000
CHAT_COMPLETIONSCACHE_WRITEPER_1M_TOKENS$0.100000
CHAT_COMPLETIONSINPUT_AUDIOPER_1M_TOKENS$1.00

Example usage

With existing OpenAI SDK flows, change only the base URL and model identifier.

curl https://llmtr.com/v1/chat/completions \
  -H "Authorization: Bearer llmtr-your_key" \
  -H "Content-Type: application/json" \
  -d '{"model":"google/gemini-3-flash-preview","messages":[{"role":"user","content":"Hello"}]}'

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