🤖 Gemini API Docs Markdown

Mirroring the Gemini API documentation in clean, structured Markdown.

An offline-first, LLM-optimized collection of the Gemini API documentation. Every capability, every model, and every guide — organized and ready for your next project.

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Note: read structure.md to understand the full hierarchy and available categories.

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✨ Features

• 🏎️ Optimized for LLMs: Perfectly formatted for RAG (Retrieval Augmented Generation) and AI context.
• 📂 Structured Layout: Mirrors the official Gemini API Documentation.
• 💻 Multi-Language: Comprehensive code snippets for Python, JavaScript, Go, Java, C#, REST/curl, and Apps Script.
• 🔍 Searchable: Grep your way through the entire Gemini ecosystem in milliseconds.
• 📄 Clean Markdown: Zero fluff, just the docs.

📁 Repository Structure

The documentation is organized across two main directories:

docs/
├── get_started/            # Quickstart, API keys, Libraries, Pricing...
├── core_capabilities/      # Text, Image, Video, Audio, Function Calling, Thinking...
├── models/                 # Gemini 3, Embeddings, Imagen, Veo, Lyria, TTS...
├── tools_and_agents/       # Code Execution, Computer Use, Deep Research, Search...
├── live_api/               # Real-time streaming, Session management...
├── guides/                 # Caching, Prompt Engineering, Frameworks, Safety...
└── resources/              # Rate Limits, Billing, Troubleshooting, Release Notes...

api_reference/
├── gemini_api_reference.md # Complete API reference overview
├── api_versions.md         # API versioning
└── capabilities/           # Method-level API docs (generateContent, files, etc.)

🔧 Filter Docs by Language

Use the included filter_docs.py to create a copy of the docs filtered to only your language(s) of choice:

# Copy and filter to Python + REST only (default)
python filter_docs.py --source docs --destination filtered_docs

# Filter for JavaScript only
python filter_docs.py --source docs --destination filtered_docs -l javascript

# Filter in-place (modifies files directly)
python filter_docs.py docs -l python

# Filter a single file
python filter_docs.py docs/core_capabilities/text.md -l go

🚀 Getting Started

Simply clone the repo and start reading. If you're using this with an AI assistant, point it towards specific files for instant context:

# Example: Find all function calling examples
grep -rn "function_calling" docs/

# Example: Search for generateContent usage
grep -rn "generateContent" docs/

🛠️ Built for Developers

Whether you're building a new AI application, integrating Gemini capabilities, or debugging a complex multi-modal pipeline, having the docs at your fingertips (without the browser overhead) is a game changer.

• Fast: No loading states, just text.
• Offline: Works in the air, on a train, or in a bunker.
• Accurate: Sourced directly from the official documentation.

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Note: This repository is a community-maintained mirror and is not affiliated with Google.