Find the best open-source alternatives to popular software.

Kener is an open-source status page tool that simplifies service monitoring and incident communication with a sleek interface and GitHub integration.

Open-source CI/CD orchestrator for Terraform with pull request automation, drift detection, and enterprise-grade security. Self-hostable with private runners.

Open-source collaboration platform combining real-time chat, document editing, file sharing, and project management. Self-host for complete control.

A feature flag platform that integrates with Git workflows, enabling developers to manage features directly in their codebase.

A flat-file CMS that combines simplicity and flexibility, empowering developers to build custom websites without database complexity.

Orchestrate multiple coding agents in parallel for seamless development. Isolated Git worktrees ensure organized workflows.

Platform for connecting AI agents to 500+ tools with built-in multi-tenant auth management and granular permissions using either function calling or a unified MCP server

Convert speech to text instantly with advanced AI voice recognition. 100% private, offline capable, supports 100+ languages. Works across all Mac applications.

Collect, transform, and sync data across your entire infrastructure with a flexible, code-based approach to data integration.

Open-source no-code platform for creating databases, applications, and workflows. Self-host or use cloud. GDPR, HIPAA, SOC 2 compliant with unlimited scalability.

A document management platform that helps you archive, organize, and search files with email ingestion, tagging capabilities, and powerful search functionality.

Open-source time tracking solution for businesses of all sizes. Manage projects, track billable hours, and generate insightful reports.

A user-friendly desktop accounting software that helps businesses manage invoices, track expenses, and handle bookkeeping with a modern interface.

Open source deployment platform that deploys apps directly from GitHub with zero-downtime, real-time logs, preview URLs, and support for Python, Node.js frameworks.

A keyboard-driven launcher that helps you quickly find and open applications, files, and bookmarks across Windows, macOS, and Linux

A powerful, open-source task management platform for teams and individuals, offering customizable workflows and seamless integration.

A scalable authorization layer that provides fine-grained access control through externalized policies, enabling secure and flexible permissions management.

Distributed SQL database designed for high-speed ingestion and complex queries on massive datasets, ideal for IoT and time-series data.

Install your own group chat system with @mentions, DMs, and mobile support. One-time purchase, no monthly fees. Includes full source code for customization.

A self-hosted community feedback tool that helps organizations gather, discuss, and prioritize user suggestions and feature requests.

Open-source, self-hosted time tracking solution for developers. Analyze coding habits, improve productivity, and visualize progress.

Logfire offers intuitive observability tools for Python applications, combining logs, profiling, and telemetry in one platform.

A flexible and extensible content management system for creating dynamic websites and digital experiences

Self-hosted software forge offering GitHub-like features with minimal resources. Easy installation, low maintenance, and 100% free software for secure project management.

Self-hosted email management system with shared inboxes, automation, and powerful collaboration features for efficient customer support.

Uptrace is an OpenTelemetry-based platform that integrates traces, metrics, and logs to help monitor and optimize complex distributed systems.

Self-hosted appointment scheduling solution with Google Calendar sync, customizable workflows, and no monthly fees. Perfect for healthcare, salons, and service businesses.

Open source email platform for transactional and marketing emails. Self-host or use cloud service with transparent pricing - pay only for emails sent.

Free photo management tool that runs on your server. Upload, organize, and share photos with beautiful interface, EXIF support, and complete privacy control.

Memgraph is a scalable, in-memory graph database solution offering high-performance computing and Neo4j compatibility.