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模型詳情

gemini-3.1-flash-lite

由 Google 提供
隨用隨付

Gemini 3.1 Flash Lite is Google’s GA high-efficiency multimodal model optimized for low-latency, high-volume workloads. It supports text, image, video, audio, and PDF inputs, and is designed for lightweight agentic workflows, simple data extraction, and applications where responsiveness and API cost are the primary constraints. Supports full thinking levels (minimal, low, medium, high) for fine-grained cost/performance trade-offs. Priced at half the cost of Gemini 3 Flash.

模型規格

上下文長度
最大輸出
輸入/輸出模態
發布日期
2026-05

02

API 端點

單一 MixRoute 閘道,OpenAI 相容

  • Gemini /v1beta/models/{model}:generateContent POST
  • OpenAI-compatible /v1/chat/completions POST

03

價格

固定費率,單位:/1M Tokens

輸入

$0.2500 /1M Tokens

補全

$1.5000 /1M Tokens

快取讀取

$0.0250 /1M Tokens

08

Token 成本估算

基於本頁價格的即時估算,非實際帳單

同一前綴被重複讀取的輸入占比,最高 100%

單一端點,可驗證的決策

使用相同的請求格式測試此模型與替代路由

從真實工作負載開始,再由品質、總成本與故障條件決定是否導入正式環境流量。