LocalAI

Run your AI models locally and generate images and audio (alternative to OpenAI and Claude). ([Source Code](https://github.com/mudler/LocalAI), [Clients](https://localai.io/gallery.html)) `MIT` `Docker/K8S`

Ollama

Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, and other large language models. ([Source Code](https://github.com/ollama/ollama)) `MIT` `Docker/Python`

Open-WebUI

User-friendly AI Interface, supports Ollama, OpenAI API. ([Source Code](https://github.com/open-webui/open-webui)) `BSD-3-Clause` `Docker/Python`

TuxSEO

`⚠` - Create automated blog content for your business, using AI. ([Source Code](https://github.com/rasulkireev/TuxSEO)) `MIT` `Python/Docker`

Vane

AI-powered search engine (alternative to Perplexity AI). `MIT` `Docker`

Citadel

Groupware including email, calendar/scheduling, address books, forums, mailing lists, IM, wiki and blog engines, RSS aggregation and more. ([Source Code](https://www.citadel.org/source.html)) `GPL-3.0` `C/Docker/Shell`

Digistorm

Create collaborative surveys, quizzes, brainstorms, and word clouds (documentation in French). ([Demo](https://digistorm.app/), [Source Code](https://codeberg.org/ladigitale/digistorm)) `AGPL-3.0` `Nodejs`

Endurain

Fitness tracking service designed to give users full control over their data and hosting environment. ([Source Code](https://github.com/endurain-project/endurain)) `AGPL-3.0` `Docker`

Fasten Health

`⚠` - Personal/family electronic medical record aggregator, designed to integrate with hundreds of thousands of insurances/hospitals/clinics in the United States. `GPL-3.0` `Go/Docker`

FitTrackee

Simple workout/activity tracker. ([Source Code](https://github.com/SamR1/FitTrackee)) `AGPL-3.0` `Python/Docker`

OpenEMR

Electronic health records and medical practice management solution. ([Demo](https://www.open-emr.org/demo/), [Source Code](https://github.com/openemr/openemr)) `GPL-3.0` `PHP/Docker`

wger

Web-based personal workout, fitness and weight logger/tracker. It can also be used as a simple gym management utility and offers a full REST API as well. ([Demo](https://wger.de/en/dashboard), [Source Code](https://github.com/wger-project/wger)) `AGPL-3.0` `Python/Docker`

Wingfit

Minimalist fitness app to plan your workouts, track your personal records and leverage smartwatch data. ([Demo](https://wingfit.fr/home), [Source Code](https://github.com/itskovacs/wingfit)) `CC-BY-SA-4.0` `Python/Docker`

Frappe HR

Complete HRMS solution with over 13 different modules right from employee management, onboarding, leaves, to payroll, taxation, and more. ([Source Code](https://github.com/frappe/hrms)) `GPL-3.0` `Docker/Python/Nodejs`

EMQX

Scalable MQTT broker. Connect 100M+ IoT devices in one single cluster, move and process real-time IoT data with 1M msg/s throughput at 1ms latency. ([Demo](https://www.emqx.com/en/mqtt/public-mqtt5-broker), [Source Code](https://github.com/emqx/emqx)) `Apache-2.0` `Docker/Erlang`

evcc

Extensible Electric Vehicle Charge Controller and home energy management system. ([Source Code](https://github.com/evcc-io/evcc)) `MIT` `deb/Docker/Go`

FlowForge

Deploy Node-RED applications in a reliable, scalable and secure manner. The FlowForge platform provides DevOps capabilities for Node-RED development teams. ([Source Code](https://github.com/FlowFuse/flowfuse)) `Apache-2.0` `Nodejs/Docker/K8S`

FMD Server

A server to communicate with the FMD (Find My Device) Android app, to locate and control your devices. ([Source Code](https://gitlab.com/fmd-foss/fmd-server), [Clients](https://gitlab.com/fmd-foss/fmd-android)) `GPL-3.0` `Docker/Go`

Node RED

Browser-based flow editor that helps you wiring hardware devices, APIs and online services to create IoT solutions. ([Source Code](https://github.com/node-red/node-red)) `Apache-2.0` `Nodejs/Docker`

SOLECTRUS

Photovoltaic dashboard that displays energy production and consumption with cost and savings calculations. ([Demo](https://demo.solectrus.de), [Source Code](https://github.com/solectrus/solectrus)) `AGPL-3.0` `Docker`

Thingsboard

Open-source IoT Platform - Device management, data collection, processing and visualization. ([Demo](https://demo.thingsboard.io/signup), [Source Code](https://github.com/thingsboard/thingsboard)) `Apache-2.0` `Java/Docker/K8S`

Open QuarterMaster

Powerful inventory management system, designed to be flexible and scalable. ([Source Code](https://github.com/Epic-Breakfast-Productions/OpenQuarterMaster)) `GPL-3.0` `deb/Docker`

Part-DB

Inventory management system for your electronic components. ([Demo](https://demo.part-db.de/en/), [Source Code](https://github.com/Part-DB/Part-DB-server)) `AGPL-3.0` `Docker/PHP/Nodejs`

Spoolman

Keep track of your inventory of 3D-printer filament spools. `MIT` `Docker/Python`

Atomic Server

Knowledge graph database with documents (similar to Notion), tables, search, and a powerful linked data API. Lightweight, very fast and no runtime dependencies. ([Demo](https://atomicdata.dev/), [Source Code](https://github.com/ontola/atomic-server)) `MIT` `Docker/Rust`

memEx

Structured personal knowledge base, inspired by zettlekasten and org-mode. `AGPL-3.0` `Docker`

TeamMapper

Host and create your own mindmaps. Share your mindmap sessions with your team and collaborate live on mindmaps. ([Demo](https://map.kits.blog)) `MIT` `Docker/Nodejs`

Fluidd

Lightweight & responsive user interface for Klipper, the 3D printer firmware. ([Source Code](https://github.com/fluidd-core/fluidd)) `GPL-3.0` `Docker/Nodejs`

Mainsail

Modern and responsive user interface for the Klipper 3D printer firmware. Control and monitor your printer from everywhere, from any device. ([Source Code](https://github.com/mainsail-crew/mainsail)) `GPL-3.0` `Docker/Python`

Manyfold

Digital asset manager for 3d print files; STL, OBJ, 3MF and more. ([Source Code](https://github.com/manyfold3d/manyfold)) `MIT` `Docker`

Octoprint

Snappy web interface for controlling consumer 3D printers. ([Source Code](https://github.com/OctoPrint/OctoPrint)) `AGPL-3.0` `Docker/Python`

AdventureLog

Travel tracker and trip planner. ([Demo](https://demo.adventurelog.app/signup), [Source Code](https://github.com/seanmorley15/AdventureLog)) `GPL-3.0` `Docker`

AirTrail

Personal flight tracking system. ([Source Code](https://github.com/johanohly/AirTrail)) `GPL-3.0` `Docker/Nodejs`

Dawarich

Visualize your location history, track your movements, and analyze your travel patterns with complete privacy and control (alternative to Google Timeline a.k.a. Google Location History). ([Source Code](https://github.com/Freika/dawarich)) `AGPL-3.0` `Docker`

Bigcapital

Financial accounting and inventory management software for small to medium businesses. ([Source Code](https://github.com/bigcapitalhq/bigcapital)) `AGPL-3.0` `Docker`

Bitcart

Cryptocurrencies payment processor and development platform. ([Demo](https://admin.bitcart.ai), [Source Code](https://github.com/bitcart/bitcart)) `MIT` `Docker/Python/Nodejs`

Econumo

Budgeting application for managing personal and family finances, supporting multiple currencies, joint accounts, and budgets. ([Demo](https://demo.econumo.com), [Source Code](https://github.com/econumo/econumo)) `MIT` `Docker`

ExpenseOwl

Extremely simple expense tracker with a beautiful UI. `MIT` `Go/Docker/K8S`

ezbookkeeping

A lightweight personal bookkeeping app hosted by yourself. ([Demo](https://ezbookkeeping-demo.mayswind.net/), [Source Code](https://github.com/mayswind/ezbookkeeping)) `MIT` `Go/Docker`

InvoiceShelf

Track expenses, payments & create professional invoices & estimates (fork of Crater). ([Source Code](https://github.com/InvoiceShelf/InvoiceShelf)) `AGPL-3.0` `PHP/Docker`

Kresus

Personal finance manager. ([Demo](https://kresus.org/en/demo.html), [Source Code](https://github.com/kresusapp/kresus)) `AGPL-3.0` `Nodejs/Docker`

Lago

Metering and usage-based billing. ([Source Code](https://github.com/getlago/lago)) `AGPL-3.0` `Docker`

monetr

Budgeting application focused on planning for recurring expenses. ([Source Code](https://github.com/monetr/monetr)) `FSL-1.1-MIT` `Docker/K8S`

OctoBot

Cryptocurrency trading bot. ([Source Code](https://github.com/Drakkar-Software/OctoBot)) `GPL-3.0` `Python/Docker`

Ocular

Simplistic and straightforward budgeting app to track your budget across months and years. ([Demo](https://simonwep.github.io/ocular/demo/#demo), [Source Code](https://github.com/simonwep/ocular)) `MIT` `Docker`

OpenBudgeteer

Budgeting app based on the Bucket Budgeting Principle. `AGPL-3.0` `Docker/C#`

Receipt Wrangler

`⚠` - Easy-to-use receipt manager, powered by AI. Allows users to create receipts effortlessly and quickly, categorize and more. ([Demo](https://demo.receiptwrangler.io), [Source Code](https://github.com/Receipt-Wrangler/receipt-wrangler)) `AGPL-3.0` `Docker`

Warracker

Warranty tracker that lets you monitor expiry dates, upload receipts/files, and get alerts before warranties expire. ([Source Code](https://github.com/sassanix/Warracker)) `AGPL-3.0` `Docker`