Radicale

Calendar & Contacts·Python

Simple calendar and contact server with extremely low administrative overhead.

OpenZiti

Miscellaneous·Go

Fully-featured, zero trust, full mesh overlay network.

GO Feature Flag

Software Development - Feature Toggle·Go

Simple, complete, and lightweight feature flag solution (alternative to LaunchDarkly).

Medusa

Media Management·Python

Automatic Video library manager for TV Shows.

Xandikos

Calendar & Contacts·Python

Open source CardDAV and CalDAV server with minimal administrative overhead, backed by a Git repository.

TimeTagger

Time Tracking·Python

An open source time-tracker based on an interactive timeline and powerful reporting.

Ollama

Generative Artificial Intelligence (GenAI)·Python

Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, and other large language models.

Home Assistant

Internet of Things (IoT)·Python

Home automation platform.

Syncthing

File Transfer & Synchronization·Go

Syncthing is an open source peer-to-peer file synchronisation tool.

PhotoPrism

Photo Galleries·Go

Personal photo management powered by Go and Google TensorFlow.

Superset

Analytics·Python

Modern data exploration and visualization platform.

Caddy

Web Servers·Go

Powerful, enterprise-ready, open source web server with automatic HTTPS.

Traefik

Web Servers·Go

HTTP reverse proxy and load balancer that makes deploying microservices easy.

Memos

Note-taking & Editors·Go

Knowledge base that works with a SQLite db file.

PocketBase

Software Development - Low Code·Go

Backend for your next SaaS and Mobile app in one file.

Cloudreve

File Transfer & Synchronization·Go

File management and sharing system, supports multiple storage providers.

Gitea

Software Development - Project Management·Go

Git with a cup of tea!

Apache Airflow

Automation·Python

Platform to programmatically author, schedule, and monitor workflows.

Paperless-ngx

Archiving and Digital Preservation (DP)·Python

Scan, index, and archive all of your paper documents with an improved interface (fork of Paperless).

SiYuan

Knowledge Management Tools·Go

A privacy-first personal knowledge management software, written in typescript and golang.

Saleor

E-commerce·Python

GraphQL native, API-only platform for scalable composable e-commerce storefront.

Opik

Software Development - API Management·Python

Evaluate, test, and ship LLM applications with a suite of observability tools to calibrate language model o…

ERPNext

Resource Planning·Python

ERP system to help you run your business.

Frigate

Video Surveillance·Python

Monitor your security cameras with locally processed AI.