Home / All model prices / Google Gemini / gemini-2-5-flash G Google Gemini
gemini-2-5-flash OpenRouter price Model overview Gemini 2.5 Flash is Google's state-of-the-art workhorse model, specifically designed for advanced reasoning, coding, mathematics, and scientific tasks. It includes built-in "thinking" capabilities, enabling it to provide responses with greater...
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 $0.3
Cached input $0.03
Cache write 5m $0.083333
Cache write 1h —
Output $2.5 Capabilities and formats file image text audio video include reasoning max tokens reasoning 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: $0.3 Cached input: $0.03 Cache write 5m: $0.083333 Cache write 1h: — Output: $2.5
