As recorded at collection: Google AI Studio, 14,400 free uses of Gemma per day

Google AI Studio is an AI development service operated by Google. You can use Gemini and Gemma family models within each model’s free limit without separate payment. It provides conversational generative models, speech synthesis models and models for robot control.

Call models using an API key, the authentication string required to use the service. Gemini 3.6 Flash, Gemini 3.5 Flash, Gemini 3 Flash, and Gemini 2.5 Flash allow 250,000 tokens per minute, 20 requests per day, and up to 5 requests per minute. Gemini 3.5 Flash-Lite and Gemini 3.1 Flash-Lite have the same token limit and allow 500 requests per day and up to 15 requests per minute. Gemini 2.5 Flash-Lite allows 20 requests per day and up to 10 requests per minute. Gemini 3.1 Flash TTS and Gemini 2.5 Flash TTS for speech synthesis allow 10,000 tokens per minute, 10 requests per day, and up to 3 requests per minute. Gemini Robotics-ER 1.6 for robot control allows 20 requests per day and up to 5 per minute, while Gemini Robotics-ER 1.5 allows 20 requests per day and up to 10 per minute. Gemma 4 31B Instruct and Gemma 4 26B A4B Instruct allow 16,000 tokens per minute, 14,400 requests per day, and up to 30 requests per minute. The Gemma 3 27B, 12B, 4B, and 1B Instruct models allow 15,000 tokens per minute, 14,400 requests per day, and up to 30 requests per minute.

Free use is subject to per-model limits on the number of tokens and requests. When used in regions outside the United Kingdom, Switzerland, the European Economic Area and the European Union, the entered content is used as model training data, so care is required when entering sensitive information.