
NetData
Real-time performance and health monitoring

RustDesk Server
Open source virtual / remote desktop infrastructure for everyone!

ChatGPT-web
ChatGPT web interface using the OpenAI API

Keeweb
KeeWeb is a free, open-source password manager, available as a web version and as a desktop app. Compatible with KeePass.

Photoprism
PhotoPrism is an AI-powered app for browsing, organizing & sharing your photo collection

ownCloud
ownCloud is a suite of client-server software for creating and using file hosting services

Flarum
Flarum is a delightfully simple discussion platform for your website

OpenSearch
Open source distributed and RESTful search engine

GitList
Elegant and modern git repository viewer

GitLab Runner
GitLab Runner is an application that works with GitLab CI/CD to run jobs in a pipeline

Kellnr
Kellnr allows you to host private Rust crates on your hardware. You can also keep full control of your code at any time.

LXD
Offers a user experience similar to virtual machines but using Linux containers instead

SVG-edit
Web-based SVG drawing editor working on any modern browser

PeerTube Remote Runner
Runner to offload high CPU/long job from Peertube main server

Matterbridge
Multi-protocols bridge for online communications

Matrix-WhatsApp bridge
Matrix / Synapse puppeting bridge for WhatsApp

Matrix Signal bridge
Matrix / Synapse puppeting bridge for Signal

Matrix-Telegram bridge
Telegram puppeting bridge for Matrix/Synapse

Matrix-Discord bridge
Matrix / Synapse puppeting bridge for Discord

Matrix IRC bridge
Matrix bridge for IRC

ScyllaDB
ScyllaDB is a true NoSQL database for the most demanding applications

My Webapp
Custom Web app with SFTP access to serve static (HTML, CSS, JS) and PHP files

LinkStack
Highly customizable link sharing platform

Pepettes
Simple donation form with Stripe

flohmarkt
A decentral federated small ads platform

Framaforms
Create online webforms and surveys

Prosody
Modern XMPP communication server

LibreQR
Web interface for generating QR codes

YaCy
Free and decentralized search engine

Pydio
File sharing platform

Qdrant
High-performance, massive-scale Vector Database for the next generation of AI

MeiliSearch
MeiliSearch is a next-generation search API

Kiwix
Sharing Web content with people without Internet access

Webmin
Web-based interface for system administration

Huginn
Huginn is a tool in the Web Service Automation category of a tech stack

CyberChef
Cyber Swiss Army Knife - toolbox for data analysis

SPFtoolbox
Look up DNS records such as SPF, MX, Whois

Lingva Translate
Alternative front-end for Google Translate

Hat.sg
Encrypt and Decrypt files securely in your browser

Lutim
Anonymous image hosting service

Monitorix
A system monitoring tool

ElasticSearch8
Distributed and RESTful search engine

Jenkins
Jenkins is the leading open-source automation server

Code-server
Run VS Code on your server and access it in the browser

LXD Dashboard
Makes it easy for you to take control of your LXD based infrastructure

Node-RED
Node-RED is a low-code programming environment for event-driven applications

Mosquitto
Interconnect your objects and applications with an open source MQTT broker

motionEye
A interface for the software motion, a video surveillance program with motion detection

Borg Server
Backup storage software

Borg Backup
Regularly create deduplicated, encrypted backups sent to another server using Borg

BorgWarehouse
WebUI for a BorgBackup's central repository server

LibreSpeed
Very lightweight Speedtest

Home Assistant
Home automation platform

Technitium DNS
DNS server for privacy and security

Zabbix
Zabbix is an enterprise-class open source distributed monitoring solution

Mongo Express
Admin server for Mongo and optionally Mongo database

Samba
Share directories on your private network thanks to SMB protocol

Domoticz
Lightweight Home Automation System

Jeedom
Home automation application

Seafile
Open Source Cloud Storage

M3DB
M3 is a Prometheus compatible, easy to adopt metrics engine

Zwave-JS-UI
Full featured Z-Wave Control Panel and MQTT Gateway integrated with domoticz

aeneria (æneria)
Analyse your energy consumption (from Linky & Gazpar) & weather data

ColumnStore
MariaDB ColumnStore is a GPLv2 open-source columnar database built on MariaDB Server

TimescaleDB
TimescaleDB is the leading open-source relational database with support for time-series data

MSSQL
SQL Server 2019 is a modern data platform designed to tackle the challenges of today's data professional

PostgreSQL
PostgreSQL is a powerful, open-source object-relational database system, known for reliability, data integrity and performance

ClickHouse
ClickHouse is an open-source, column-oriented DBMS for online analytical processing

ClickHouseS3
ClickHouse + S3 is an open-source, column-oriented DBMS for online analytical processing

MySQL
MySQL is an Oracle-backed open-source RDBMS that runs on almost all platforms

Redis
Redis is an open-source, in-memory database, cache and message broker

KeyDB
KeyDB is both your cache and database, for cloud-optimized solutions

Cassandra
Open Source NoSQL Database

Evcc
Solar charging. Super simple.

MariaDB
The open source relational database

Emoncms
Processing, logging and visualising energy, temperature and other environmental data

InfluxDB
InfluxDB is a scalable datastore that empowers developers to build IoT, analytics and monitoring software

SurrealDB
A scalable, distributed, collaborative, document-graph database, for the realtime web

TotaljsFlow
It's a friendly, modern, straightforward Visual Programming Interface for Low-code Development accessible through a web browser. The tool integrates, processes, and transforms various events and data in real-time.

Weaviate
Weaviate is an open-source vector database. It allows you to store data objects and vector embeddings from your favorite ML models, and scale seamlessly into billions of data objects.

FerretDB
MongoDB alternative, built on Postgres. FerretDB allows you to use MongoDB drivers seamlessly with PostgreSQL as the database backend. Use all tools, drivers, UIs, and the same query language and stay open-source.

Hydra
Hydra is an open-source alternative to enterprise data warehouses and it's simple, fast, and adaptable to your needs

ImmuDB
immutable ledger database based on zero trust, SQL and Key-Value, tamperproof, data change history

Valkey
A flexible distributed key-value datastore that supports both caching and beyond caching workloads

AzuraCast
A self-hosted web radio management suite

Neo4j
Neo4j is the world’s leading Graph Database

SickChill
Automatic Video Library Manager for TV Shows

Kafka
Apache Kafka is an open-source platform for high-performance data pipelines, streaming analytics, data integration and mission-critical applications

Password Pusher
An application to communicate passwords over the web. Links to passwords expire after a certain number of views and/or time has passed.

GLPI
GLPI is a Free Asset and IT Management Software package, Data center management, ITIL Service Desk, licenses tracking and software auditing

Cal
Calendly alternative Cal.com, is the event-juggling scheduler for everyone. Focus on meetings, not making meetings. Free for individuals.

Jellyfin
Free Software Media System that puts you in control of managing and streaming your media alternative to the proprietary Emby and Plex

Ollama
ChatGPT-Style Open Web UI Client for LLMs (Formerly Ollama WebUI) to Get up and running with Llama 2, Mistral, and other large language models.

Chromadb
The AI-native open-source embedding database

Syncthing
Syncthing is a free, continuous, multiple-device file synchronization program

Milvus
The High-Performance Vector Database Built for Scale

GitHubPages
Publish webpages from a git repo

Collabora Online
Collabora Online Developer Edition

Valheim Gameserver
Multiplayer Server for Valheim

Minecraft Server
Multiplayer Server for Minecraft

Minecraft Forge Server
Multiplayer Server for Minecraft Forge

Minecraft Bedrock
Server for Minecraft Bedrock Edition

Emby
Softwre for managing and streaming your media

Documenso
The Open Source DocuSign Alternative, Document signing

Papercups
Papercups is a open-source live customer chat

OpenSlides
OpenSlides is a powerful and modern, web-based software for the digital organization of your meetings and committees

Formbricks
Formbricks is your go-to solution for in-product micro-surveys that will supercharge your product experience

Dittofeed
Automate communications with customers. Give data control to your growth engineers.

Plane
An open-source software development tool to manage issues, sprints, and product roadmaps with peace of mind

Firefish
Firefish is based off of Misskey, a powerful microblogging social media platform in the fediverse

Pretix
Ticket shop application for conferences, festivals, concerts, tech events, shows, exhibitions, workshops, bar camps, etc

Twenty
Open-source CRM, Building a modern alternative to Salesforce, powered by the community

ErpNext
ERPNext is the leading open-source enterprise resource planning (ERP) software

Cells
Pydio Cells is the Document Sharing, Management, and Collaboration platform

Logto
Logto is an Auth0 alternative for building modern customer identity infrastructure with minimal effort, for both your customers and their organizations

nop Commerce
nopCommerce is the most popular ASP.NET shopping cart in the world based on Microsoft technologies. Free and open-source eCommerce platform.

FrappeHR
Frappe HR (ERPNext HRMS) is a user-friendly solution designed to streamline HR and payroll operations, driving excellence within your team

Lago
Open-source alternative to Stripe Billing and Chargebee it offers a modular architecture for metering and usage-based billing, at every stage of your company

Bigcapital
Bigcapital is financial accounting with intelligent reporting for faster decision-making, an open-source alternative to Quickbooks, Xero, etc

Hop
Hop is a data orchestration and data engineering platform that aims to facilitate all aspects of data and metadata orchestration

Zammad
Zammad is a web-based, open-source helpdesk/customer support system

Neko Rooms
Neko-Rooms is a simple room management system for n.eko

Odoo ERP & CRM
Odoo is a suite of web-based, open-source business apps

PostHog
PostHog provides open-source product analytics, session recording, feature flagging and a/b testing that you can self-host

Fugu
Fugu is a product analytics software with a strong focus on simplicity and privacy-friendliness

ArchiveBox
ArchiveBox is a powerful, self-hosted internet archiving solution to collect, save, and view sites you want to preserve offline

Mapzy
A simple, self-hostable store finder that cares about your privacy

Lightdash
Lighdash an open source alternative to Looker built using dbt

Attendize
Attendize is a ticket-selling and event management platform

Filestash
Filestash is a Dropbox-like file manager that lets you manage your data anywhere it is located

iTop
iTop adapts to the needs of digital businesses to manage multiple customers, contracts and SLAs

MantisBT
MantisBT makes collaboration with team members & clients easy, fast, and professional

Zulip
Zulip is a team collaboration tool with unique topic-based threading that combines the best of email and chat to make remote work productive and delightful

SuiteCRM
SuiteCRM is an open source Customer Relationship Management (CRM) software solution that provides a 360-degree view of your customers and business

Traduora
Open Translation Management Platform. Teams use Ever Traduora to reach users all around the globe. Automate your translation workflow today

BTCPay
Start Accepting Bitcoin Payments With 0% Fees & No Third-party

Ubuntu-Desktop
Ubuntu Virtual Desktop experience in your browser

Trudesk
Trudesk is an open-source help desk/ticketing solution

Fider
Customer Feedback Made Easy

Shlink
The definitive self-hosted URL shortener

Docspell
Simple document organizer

MetaTraderS
Trade on Forex & stock markets in a virtual desktop from your browser

MediaCMS
MediaCMS is a fully featured open-source video and media CMS

Memos
A lightweight, self-hosted memo hub. Open Source and Free forever.

Shopware
Shopware is a modern eCommerce platform connecting enterprise-level capabilities with flexibility

Affine
More than Notion and Miro's next-generation knowledge base, AFFiNE unifies planning, sorting, and creation

ChiefOnboarding
Create entire blueprints of what your new hire will go through within minutes. Simply drag and drop items into the timeline.

Automatish
Automatisch helps you to automate your business processes without coding. Use our affordable cloud solution or self-host on your own servers.

Activepieces
Activepieces is an open source alternative to Zapier, Make.com and Tray.io. Automate your work with our builder and connectors - host it on your machine.

Dremio
The Easy and Open Data Lakehouse Self-service analytics with data warehouse functionality and data lake flexibility across all your data

Yopass
Yopass encryption mechanisms are built on open-source software meaning full transparency with the possibility to audit and submit features

EMQX
MQTT broker for IoT, IIoT, and connected vehicles. it supports multiple open standard protocols like MQTT, HTTP, QUIC, and WebSocket.

PhpBB
phpBB is a free flat-forum bulletin board software solution that can be used to stay in touch with a group of people or can power your entire website

Flatnotes
A self-hosted, database-less note-taking web app that utilizes a flat folder of markdown files for storage

Akaunting
Online accounting software for small businesses and freelancers. Send invoices and track expenses on the cloud.

Lemmy
Open-source Reddit alternative. Create your own discussion platform with Lemmy

KBIN
A reddit-like content aggregator and micro-blogging platform for the fediverse

Quickwit
Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

Traggo
Traggo is a tag-based time tracking tool. In Traggo there are no tasks, only tagged time spans.

Crater
Crater helps you track expenses, and payments & create professional invoices & estimates

Lobsters
Lobsters are a computing-focused community centered around link aggregation and discussion

ILLA
ILLA Cloud is a low-code platform. Anyone can build internal tools with ILLA Cloud in minutes.

Misskey
Misskey is an open-source microblogging & federated social media platform

Picoshare
PicoShare is a service for sharing images, videos, and other files

Kroki
Creates diagrams from textual descriptions!

LightLDAP
A Lightweight authentication server that provides an opinionated, simplified LDAP interface for authentication. It integrates with many backends, from KeyCloak to Authelia to Nextcloud and more!

Friendica
A Decentralized Social Network, you can use to host your own social media server that forms one part of the fediverse, an interconnected and decentralized network of independently operated servers

Tracardi
TRACARDI is a new HOME for your customer data. TRACARDI is an API-first solution, a low-code / no-code platform aimed at any e-commerce business that wants to start using user data for marketing purposes.

LibreChat
Enhanced ChatGPT Clone AI chat platform. This Web UI offers vast customization, supporting numerous AI providers, services, and integrations.

Countly
Countly is a product analytics platform that helps teams track, analyze, and act on their user actions and behavior on mobile, web, and desktop applications

Infiscal
Infisical is an open-source, end-to-end encrypted platform for secret management: sync secrets across your team/infrastructure and prevents secret leaks

Gophish
A powerful phishing framework that makes it easy to test your organization's exposure to phishing

Cryptgeon
Cryptgeon is a secure, open-source note / file-sharing service inspired by PrivNote written in rust & svelte

Peppermint
An open source ticket management & help desk solution. A zendesk/freshdesk alternative

Papermerge
Open Source Document Management System for Digital Archives (Scanned Documents)

Passit
Password manager to use on any device with a web browser to secure your digital life

IOMAD
IOMAD is a multi-tenancy solution for business, corporate, and workplace Moodle markets

Wger
FLOSS fitness/workout, nutrition and weight tracker

Saltcorn
Saltcorn is a platform for building applications without writing code

Dashy
The Ultimate Homepage for your Homelab

Hi-events
Event management and ticket selling platform

Tolgee
Open-source developer & translator friendly localization platform

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

Docassemble
A free, open-source expert system for guided interviews and document assembly, based on Python, YAML, and Markdown

Photon
A replacement for Lemmy-ui with more features, a better design, and more customizability. It includes Photon UI + Lemmy

Revolt
The Open Source Discord Alternative. Find your community, connect with the world

Hyperswitch
An open-source payments switch written in Rust to make payments fast, reliable, and affordable

OJS
Open Journal Systems (OJS) is open-source software to manage scholarly journals

Parseable
Parseable is a log analytics system platform for modern, cloud-native workloads

Linkwarden
Linkwarden is a collaborative bookmark manager to collects, organizes, and preserves web pages

Xwiki
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it

Nebula
Nebula is a scalable overlay networking tool with a focus on performance, simplicity and security

Maybe
OS for your personal finances

Squid
Fast & powerful proxy server

Ragflow
Build Generative AI into Your Business

Corteza
A low-code platform alternative to Salesforce lets you build and iterate CRM, business processes and other structured data apps fast, create intelligent business process workflows, and connect with almost any data source

Pleroma
A microblogging server software that can federate other servers that support ActivityPub. it will federate with all servers like Friendica, GNU Social, Hubzilla, Mastodon, Misskey, Peertube, and Pixelfed.

Couchbase
Couchbase Server is a modern cloud-native, distributed database that fuses the strengths of relational databases such as SQL and ACID transactions with JSON flexibility and scale that defines NoSQL

Healthchecks
Healthchecks is an online service for monitoring regularly running tasks such as cron jobs

Victoria Metrics
VictoriaMetrics is a fast, cost-effective monitoring solution and time series database

OpenLDAP
OpenLDAP is a free, open-source implementation of the Lightweight Directory Access Protocol (LDAP)

OpnForm
Form Builder, Create beautiful forms and share them anywhere. It is super fast, you don't need to know how to code. It's an alternative to products like Typeform, JotForm, Tally, etc

MintHCM
Human Capital Management system (HCM) that you can start using today to manage your HR departments and businesses in different branches

AnythingLLM

Canopsis
The first open-source hypervision solution

Jitsu
Jitsu is an open-source web and app-event collection platform

Sharkey
Sharkey is an open source, decentralized social media platform that's free forever!

K3S
K3s is a fully compliant Kubernetes distribution

Microk8s
MicroK8s is a small, fast, single-package Kubernetes for developers, IoT and edge

Nomad
Nomad is a scheduler and workload orchestrator

Kestra
The open source data orchestration and scheduling platform

Nexus3
The free artifact repository with universal format support

Nagios
The Industry Standard In IT Infrastructure Monitoring

Sensu
Sensu is an open source monitoring tool for ephemeral infrastructure and distributed applications

SFTPGo
Fully featured and highly configurable SFTP server with optional HTTP/S, FTP/S and WebDAV support

LocalStack
A fully functional local cloud stack. Develop and test your cloud and serverless apps offline!

AgencyOS
Open source operating system for digital agencies. Built with Directus and Nuxt.

MeshCentral
MeshCentral is a full computer management web site

CI-CD-Target
Deploy one or multiple CD/CD pipelines to a target node

PowerDNS
PowerDNS is a premier supplier of open-source DNS software, services and support

Strapi
Strapi enables easy building of self-hosted, customizable, performant content API

Loki
Loki is a log aggregation system designed to store and query logs from all your applications and infrastructure

Hoppscotch
Hoppscotch is a lightweight, web-based API development suite

RabbitMQ
RabbitMQ is the most widely deployed open source message broker

Portainer
Portainer is a centralized service delivery platform for containerized apps

Browserless
Browserless provides fast, scalable, reliable web browser automation

HAProxy
The Reliable, High Performance TCP/HTTP Load Balancer

OpenResty
A Fast and Scalable Web Platform by Extending NGINX with LuaJIT

Cronicle
Cronicle is a simple, distributed task scheduler and runner with a web based UI

SigNoz
SigNoz is an open-source APM solution for understanding issues in your applications and solving them quickly

GlitchTip
Reimplementation of the Sentry error tracking platform, track errors, uptime, and performance

QuickChart
QuickChart allows you to generates chart images of charts from a URL

Imagor
Imagor is a fast, Docker-ready image processing server

Appsmith
Appsmith is a powerful open-source framework to build internal tools

MongoDB
MongoDB is a document-oriented NoSQL database used for high-volume data storage

Budibase
Budibase is a quick way to build business apps that empower teams and improve productivity

Keycloak
Keycloak is an open-source identity and access management solution aimed at modern applications and services

APITable
APITable is an API-oriented low-code platform for building collaborative apps and is better than all other Airtable open-source alternatives

Gitness
Gitness is an Open Source developer platform with Source Control Management, Continuous Integration, and Continuous Delivery

k0s
The Simple, Solid & Certified Kubernetes Distribution. Deploy and run Kubernetes workloads at any scale on any infrastructure. All batteries included. 100% open source & free.

ApacheNiFi
Apache NiFi automates the movement of data between disparate data sources and systems, making data ingestion fast, easy, and secure

GrowthBook
GrowthBook is an open-source platform for feature flags and A/B tests that helps teams deploy code efficiently and analyze experiments

Lowcoder
Create software applications for your Company and your Customers with minimal coding experience. Lowcoder is the best Retool, Appsmith, or Tooljet Alternative.

OpenSource Translate
OpenSourceTranslate is a free and Open Source Machine Translation API, entirely self-hosted

SonarQube
SonarQube is an open-source platform that reveals the health of an application and highlights new issues

Typesense
Typesense is a fast, typo-tolerant, fuzzy search engine for building great search experiences

Onedev
OneDev is an open-source all-in-one DevOps platform

Gotify
Gotify is a free and simple server for sending and receiving messages

Daptin
Daptin is a powerful data and services API server

Appwrite
Appwrite provides developers with a set of REST APIs to manage their core backend needs

ToolJet
ToolJet is an open-source low-code framework to build and deploy custom internal tools

Parse
Parse Server is an open-source backend that can be deployed to any infrastructure that can run Node.js

Centrifugo
Centrifugo is a scalable real-time, language-agnostic messaging server

FlowiseAI
Open source UI visual tool to build your customized LLM flow using Langchain

Authentik
authentik is a flexible, versatile open-source identity provider

Gotenberg
A Docker-powered stateless API for PDF files

Gerrit
Gerrit is a code review and project management tool for Git based projects

Quant-UX
Quant-UX is a prototyping tool to design, test and analyse your visual designs

Supabase
Supabase is an open source alternative to Firebase

PocketBase
Open Source backend for your next SaaS and Mobile app in 1 file

Coroot
Coroot is an APM & Observability tool, a DataDog and NewRelic alternative

Zitadel
Zitadel is a cloud-native Identity & Access Management platform built for the cloud era

Airflow
Airflow is a platform created by the community to programmatically author, schedule and monitor workflows

Airflow-worker
Airflow is a platform created by the community to programmatically author, schedule and monitor workflows

NocoBase
Scalability-first open-source no-code platform. No programming required, build your own collaboration platform, management system with NocoBase in minutes.

ZincSearch
ZincSearch is a search engine that does full text indexing. It is a lightweight alternative to Elasticsearch and runs using a fraction of the resources.

Manticore Search
Manticore Search is an easy to use open source fast database for search. Modern, fast, light-weight, outstanding full-text search capabilities.

Solr
Solr is the popular, blazing fast open source search platform for all your enterprise, e-commerce, and analytics needs, built on Apache Lucene

Langflow
Langflow is a visual framework for building multi-agent and RAG applications. It's open-source, Python-powered, fully customizable, and model and vector store agnostic.

KrakenD
KrakenD is a stateless, distributed, high-performance API Gateway that helps you effortlessly adopt microservices. The API Gateway pattern at its full extent.

Bytebase
Bytebase is an open-source database CI/CD tool for developers and DBAs

Flagsmith
Flagsmith is an, fully featured, Feature Flag and Remote Config service

Teable
The Next Gen Airtable Alternative: No-Code Postgres database

Botpress
The first next-generation chatbot builder powered by OpenAI. Build ChatGPT-like bots for your project or business to get things done.

OpenBlocks
Openblocks is a retool Alternative developer-friendly open-source low-code platform to build internal apps within minutes

Zep
Long-Term Memory for AI Assistants it Recall, understand, and extract data from chat histories

Mage AI
The modern replacement for Airflow. Build, run, and manage data pipelines for integrating and transforming data.

LabelStudio
Label Studio is a multi-type data labeling and annotation tool with standardized output format

SigLens
100x Efficient Log Management than Splunk. Reduce your observability cost by 90%.

DbGate
Database manager for MySQL, PostgreSQL, SQL Server, MongoDB, SQLite, and others. Runs under Windows, Linux, Mac, or as a web application

Tika
Apache Tika a content analysis toolkit detects and extracts metadata and text from over a thousand different file types (such as PPT, XLS, and PDF)

LobeChat
An open-source, high-performance chatbot framework. Support one-click free deployment of your private ChatGPT/Gemini/LLM application.

DevLake
A dev data platform that ingests, analyzes, and visualizes the fragmented data from DevOps tools to extract insights for engineering excellence, developer experience, and community growth

Hasura
Hasura GraphQL Engine is an open-source product that connects to your databases & services and gives you a realtime GraphQL API, instantly

Dify
LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features, and more, letting you quickly go from prototype to production.

Huly
All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)

Focalboard
Project & Task Management for Software Development Teams

Knime
KNIME Analytics Platform

Traccar
Modern GPS Tracking Platform

Authelia
Authelia is an authentication and authorization server and portal fulfilling the identity and access management (IAM) role of information security in providing multi-factor authentication and single sign-on (SSO) for your applications via a web portal
Frequently Asked Questions
Frequently Asked Questions
Here are some most commonly asked questions