Apache-2.0 Licensed Open Source Software

S3 gateway that translates S3 API requests to filesystem, Azure Blob, ScoutFS, or other S3 backends.

High-performance S3-compatible object storage built in Rust, 2.3x faster than MinIO with Apache 2.0 licensing.

Design, test and document APIs in plain Markdown with a git-native, offline-first approach.

Battle-tested AI code review agent with deterministic pipelines + LLM, fine-tuned security rules, and line-level comments.

Headless, simple CMS with a PHP backend and a convenient Vue admin frontend.

Open-source, self-hosted log management with full-text search on object storage, OpenTelemetry ingestion, and team access control.

Mnemo is a free, open-source desktop study app combining block-based notes, FSRS flashcards, and mind maps with no accounts or tracking.

Open platform for governing execution authority at decision surfaces across agents, AI systems, and enterprise workflows.

Open-source, self-hosted database backup and restore platform for PostgreSQL, MySQL, MongoDB, Redis, and more.

Open-source home automation platform that puts local control and privacy first — integrate thousands of smart home devices.

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

Open-source framework for building and deploying high-frequency crypto trading bots with market making and arbitrage strategies.

Encrypt Kubernetes Secrets into SealedSecrets that are safe to store in Git, decrypted only by a controller in your cluster.

A fully open-source headless CMS with Git support, Markdown editing, and live visual preview for React-based sites.

An open source movie and TV show tracker app for Android with IMDb integration.

A free, source-available macOS app cleaner with privacy in mind.

Free offline maps app for travelers, hikers, and cyclists using OpenStreetMap data. No ads, no tracking.

A self-hosted, lightweight web media server for streaming your personal comics, manga, ebooks, and audiobooks.

OpenCloud is an open-source platform for file management, sharing, and team collaboration. It's easy to deploy, fully self-hostable, and built for modern, privacy-first workflows.

A simple, yet powerful CI/CD engine with great extensibility. Self-hosted with minimal resource requirements.

The best and simplest open-source tool for website change detection, page monitoring, and alerts. Self-hostable with Docker or use the SaaS plan.

Self-hosted RSS reader inspired by Google Reader — organize, read and subscribe to your favorite feeds on your own server.

Open source, local-first Slack and Notion alternative that puts you in control of your data with offline support and end-to-end encryption.

draw.io is a JavaScript, client-side editor for general diagramming.

DBeaver is a free, universal database tool and SQL client for developers and analysts. Connect to MySQL, PostgreSQL, SQLite, Oracle, and dozens more with a powerful open-source IDE.