Due to extremely high demand, the Gemini 2.5 Pro Experimental model is now strictly limited to 1 request per minute and 1000 requests per day (including errors). Frequent 429 errors are expected. To maintain reliable performance, please switch to the paid Gemini 2.5 Pro endpoint. Your credits (such as the $10 minimum purchase) can be used directly on the paid endpoint without affecting your free-tier quotas.

Google: Gemini 2.5 Pro Experimental

google/gemini-2.5-pro-exp-03-25

Created Mar 25, 20251,000,000 context
$0/M input tokens$0/M output tokens

Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. It employs “thinking” capabilities, enabling it to reason through responses with enhanced accuracy and nuanced context handling. Gemini 2.5 Pro achieves top-tier performance on multiple benchmarks, including first-place positioning on the LMArena leaderboard, reflecting superior human-preference alignment and complex problem-solving abilities.

Providers for Gemini 2.5 Pro Experimental

OpenRouter routes requests to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

    Google: Gemini 2.5 Pro Experimental – Provider Status | OpenRouter