Does Google AI Studio offer a free tier for AI models?

Google AI Studio provides free API access or developer trial credits for select models listed on this page. Check individual endpoint details for exact quotas and rate limits.

How do I get an API key for Google AI Studio?

Sign up via the official registration link at https://aistudio.google.com/, create an account, and generate an API key in your developer dashboard.

Are Google AI Studio endpoints compatible with OpenAI SDK?

Many endpoints provided by Google AI Studio support OpenAI-compatible chat completions or completions interfaces. Look for the "OpenAI Compatible" badge on the endpoint card.

Google AI Studio

Google AI Studio is Google's official developer platform for Gemini, with generous free API quotas for flagship multimodal and coding models such as Gemini 3.8 Flash and Gemini 3.7 Flash. Create an API key in seconds without a credit card; endpoints are natively OpenAI-compatible.

Showing 4 of 4 active models

Google AI Studio

Gemini 3.7 Flash

Official Google AI Studio Gemini 3.7 Flash API with hybrid thinking, 2M context, and generous daily free quotas.

text-generation, image-understanding

rate limit

Google AI Studio

Gemini 3.8 Flash

Official Google AI Studio Gemini 3.8 Flash API with 15 RPM / 1500 RPD free tier, 1M context, and OpenAI SDK compatibility.

text-generation, code-generation, image-understanding, speech-to-text

rate limit

Google AI Studio

Gemini 2.5 Flash-Lite

Gratuito por meio do Google AI Studio: cerca de 1.000 solicitações/dia — a cota gratuita mais alta — com taxa limitada, sem cartão de crédito. A cota diária é redefinida na meia-noite do Pacífico.

text-generation, image-understanding

rate limit

Google AI Studio

Gemini 2.5 Flash

Gratuito via Google AI Studio: cerca de 250 solicitações/dia, com taxas limitadas, sem necessidade de cartão de crédito. A cota diária é redefinida na meia-noite do Pacífico. O Google AI Pro adiciona crédito em nuvem de US$10/mês para mais.

text-generation, image-understanding

rate limit

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