# CyrionAI API > Free AI API for nonprofits powered by Cyrion Labs ## Docs - [Authentication](https://docs.cyrionlabs.org/authentication.md): Learn how to authenticate with the CyrionAI API - [Audio Transcription](https://docs.cyrionlabs.org/features/audio-transcription.md): Convert audio files to text using Whisper models - [Chat Completions](https://docs.cyrionlabs.org/features/chat-completions.md): Generate human-like text responses with GPT-4, Claude, and other models - [Image Generation](https://docs.cyrionlabs.org/features/image-generation.md): Create stunning images from text descriptions using DALL-E 2 and other models - [Video Generation](https://docs.cyrionlabs.org/features/video-generation.md): Generate short videos from text prompts with our advanced video models - [Available Models](https://docs.cyrionlabs.org/models/available-models.md): Complete list of AI models available through CyrionAI API - [Quickstart](https://docs.cyrionlabs.org/quickstart.md): Get started with CyrionAI API in minutes - [Support](https://docs.cyrionlabs.org/resources/support.md): Get help with CyrionAI API ## OpenAPI Specs - [openapi](https://docs.cyrionlabs.org/api-reference/openapi.json) ## Optional - [GitHub](https://github.com/cyrionlabs) - [Discord](https://discord.gg/cyrionlabs) - [Blog](https://cyrionlabs.org)