Home / All model prices / Google Gemini / gemini-3-flash-preview G Google Gemini
gemini-3-flash-preview OpenRouter price Model overview Gemini 3 Flash Preview is a high speed, high value thinking model designed for agentic workflows, multi turn chat, and coding assistance. It delivers near Pro level reasoning and tool...
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 $0.5
Cached input $0.05
Cache write 5m $0.083333
Cache write 1h —
Output $3 Capabilities and formats text image file audio video include reasoning max tokens reasoning reasoning effort response format seed stop 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: $0.5 Cached input: $0.05 Cache write 5m: $0.083333 Cache write 1h: — Output: $3
