Open-source alternatives to Discovery

Flipt is a Git-native feature management platform and enterprise feature toggle server. It uses Git repositories as the primary source of truth for feature flag configurations, implementing a GitOps workflow where application functionality is controlled through version control. The system distinguishes itself by utilizing pull requests and code reviews for configuration changes and providing a vendor-neutral evaluation protocol to ensure consistent behavior across different management tools. It supports air-gapped operations with offline license validation for secure, internet-isolated enviro

MinIO is a software-defined, cloud-native object storage server designed to manage large volumes of unstructured data. It functions as a distributed storage cluster that aggregates multiple independent nodes into a unified, scalable pool, providing a high-performance infrastructure compatible with standard cloud storage protocols and application programming interfaces. The system utilizes a shared-nothing architecture that eliminates central metadata servers, relying instead on a decentralized hash table to map objects across the cluster. Data availability and resilience are maintained throug

💬 Instant messaging server for the Extensible Messaging and Presence Protocol (XMPP).

SFTPGo is a multi-protocol file server and secure file transfer gateway that enables the exchange and storage of files via SFTP, FTP, HTTP, and WebDAV. It provides a unified management interface and a web-based file manager for configuring server settings, user permissions, and collaborating on documents. The project functions as a cloud storage gateway, bridging legacy file transfer protocols to modern backends such as S3, Google Cloud Storage, and Azure Blob. It features an automated data workflow engine that uses dynamic logic and virtual folders to route files and manage data lifecycles a