Home / All model prices / Google Gemini / gemini-3-1-flash-lite-preview G Google Gemini
gemini-3-1-flash-lite-preview OpenRouter price Model overview Gemini 3.1 Flash Lite Preview is Google's high-efficiency model optimized for high-volume use cases. It outperforms Gemini 2.5 Flash Lite on overall quality and approaches Gemini 2.5 Flash performance across...
Context window 1,048,576 tokens
Knowledge cutoff —
Price last verified 2026-09-06
First observed 2026-08-11 Descriptions, capabilities, and tariffs come from the linked source. First-party prices take priority; OpenRouter fallbacks are labelled.
Current price Estimated API value in USD per million tokens, backed by OpenRouter's public Models API.
Input $0.25
Cached input $0.025
Cache write 5m $0.083333
Cache write 1h —
Output $1.5 Capabilities and formats text image video file audio include reasoning max tokens reasoning reasoning effort response format seed structured outputs temperature tool choice tools top p Performance references No comparable benchmark data is currently available.
PRICE EVOLUTION Price history Original observation and every later change, including any change of price source.
Original observed price Official price unavailable 2026-08-11
Input: — Cached input: — Cache write 5m: — Cache write 1h: — Output: —
Price change OpenRouter price 2026-08-20
Input: $0.25 Cached input: $0.025 Cache write 5m: $0.083333 Cache write 1h: — Output: $1.5
