LibreChat is a free, open source clone of ChatGPT that supports multiple AI providers and models. It offers a familiar chat interface with support for OpenAI, Anthropic, Google, Azure OpenAI, and many other AI providers. LibreChat features conversation management, preset configurations, plugin support, multi-user authentication, and extensive customization options. It includes advanced features like RAG (Retrieval Augmented Generation), web search capabilities, file uploads, image generation, and comprehensive user management. Perfect for organizations and individuals who want ChatGPT-like functionality while maintaining full control over their data and conversations.
Atheos is a self-hosted browser-based cloud IDE, updated from Codiad IDE with a modern approach to web development. This lightweight development environment provides fast, interactive coding without the massive overhead of desktop editors. Atheos features built-in Git integration, a comprehensive plugin system, multi-user support with permissions, and supports multiple programming languages. Perfect for developers who want a complete IDE that runs entirely in the browser with minimal server requirements and maximum functionality.
Cloudreve is a self-hosted cloud storage platform that allows you to build your own file hosting and sharing service with support for multiple storage backends. Designed as a powerful alternative to commercial cloud storage services, Cloudreve provides a feature-rich web interface for uploading, organizing, and sharing files with complete control over your data. The application supports various storage providers including local storage, remote servers, OneDrive, S3-compatible storage, and more, allowing you to leverage existing infrastructure or cloud services as backends. Key features include drag-and-drop uploads, file previews for images, videos, and documents, shareable download links with optional password protection and expiration dates, and WebDAV support for seamless integration with desktop and mobile applications. Cloudreve offers user management with customizable storage quotas, group permissions, and file policies to control how users interact with the system. The modern, responsive interface works across devices, providing a smooth experience whether accessing from desktop or mobile. Built with performance in mind, Cloudreve uses PostgreSQL for reliable data storage and Redis for caching, ensuring fast and responsive file operations. Perfect for individuals wanting private cloud storage, teams needing collaborative file sharing, organizations requiring self-hosted file management, or anyone seeking an alternative to commercial cloud storage with complete data ownership and privacy.