Google AI Studio
Free🔧 Other
Google's free web-based platform for prototyping with Gemini models, offering prompt testing, model tuning, and API key generation for integrating Gemini into your own applications. It is the easiest way for developers to experiment with different Gemini model versions, compare outputs, and build AI-powered features without any upfront cost.
Getting Started with Google AI Studio
Step-by-step setup guide
- 1Visit aistudio.google.com and sign in with your Google account. Currently free to use.
- 2Navigate to 'Create prompt' to start a new conversation.
- 3Select a Gemini model in the left panel (Gemini 2.5 Pro / Flash, etc.).
- 4Type your prompt — you can also upload images, audio, or video for multimodal input.
- 5Click 'Get Code' to see the equivalent Python/curl/JavaScript code for integrating with your app.
Key Features
What Google AI Studio offers
Free Gemini API
Generous free tier for Gemini 2.5 Pro and Flash models — perfect for prototyping and experimentation.
Multimodal Input
Supports text, images, audio, and video input — Gemini understands and analyzes multimodal content.
Prompt Tuning Tools
Built-in prompt debugging with adjustable parameters (temperature, Top P, safety settings) and real-time testing.
One-Click Code Export
Export your tuned prompts as Python, JavaScript, curl, or other formats for API integration.