Platform to programmatically author, schedule, and monitor workflows.
Self-hostedOpen sourceAutomation
47,291Apache-2.0Pythonupdated Oct 2026
Scan, index, and archive all of your paper documents with an improved interface (fork of Paperless).
Self-hostedOpen sourceDocument ManagementArchiving and Digital Preservation (DP)
47,169GPL-3.0Pythonupdated Oct 2026
Portable file server with accelerated resumable uploads, deduplication, WebDAV, FTP, zeroconf, media indexer, video thumbnails, audio transcoding, and write-only folders, in a single file with no mandatory dependencies.
Self-hostedOpen sourceFile Transfer - Web-based File Managers
47,147MITPythonupdated Oct 2026
A privacy-first personal knowledge management software, written in typescript and golang.
Self-hostedOpen sourceKnowledge Management Tools
46,973AGPL-3.0Goupdated Oct 2026
Easy to use, and extensible RSS feed aggregator capable of generating RSS feeds from pretty much everything ranging from social media to university departments.
Self-hostedOpen sourceFeed Readers
46,687MITNodejsupdated Oct 2026
Enhanced ChatGPT-compatible AI chat interface supporting multiple AI providers, with multi-user auth, message search, and plugin support.
Self-hostedOpen sourceAIGenerative Artificial Intelligence (GenAI)
46,389MITNodejsupdated Oct 2026
Communications platform that puts data protection first (alternative to Gitter.im and Slack).
Self-hostedOpen sourceCommunication - Custom Communication Systems
46,343MITNodejsupdated Oct 2026
S
Powerful error tracking platform with wide language support and a robust API.
Self-hostedOpen sourceSoftware Development - Testing
45,665BUSL-1.1Pythonupdated Oct 2026
P
Developer-first headless CMS and application framework.
Self-hostedOpen sourceContent Management Systems (CMS)
45,544MITNodejsupdated Oct 2026
H
Payment switch to make payments fast, reliable and affordable. Connect with multiple payment processors and route traffic effortlessly, all with a single API integration.
Self-hostedOpen sourceMoney, Budgeting & Management
45,421Apache-2.0Rustupdated Oct 2026
One-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable and portable.
Self-hostedOpen sourceMiscellaneous
44,954MITNodejsupdated Oct 2026
Microservice API Gateway and Platform.
Self-hostedOpen sourceSoftware Development - API Management
44,309Apache-2.0Luaupdated Oct 2026
Web-based operating system designed to be feature-rich, exceptionally fast, and highly extensible.
Self-hostedOpen sourceFile Transfer & SynchronizationRemote Access
43,925AGPL-3.0Nodejsupdated Oct 2026
Remote game stream host for Moonlight with support up to 120 frames per second and 4K resolution.
Self-hostedOpen sourceGames - Administrative Utilities & Control Panels
42,719GPL-3.0C++updated Oct 2026
Free cross-platform bittorrent client with a feature rich Web UI for remote access.
Self-hostedOpen sourceFile Transfer - Peer-to-peer Filesharing
41,174GPL-2.0C++updated Oct 2026
Low-code framework to build & deploy internal tools with minimal engineering effort (alternative to Retool and Mendix).
Self-hostedOpen sourceSoftware Development - Low Code
41,134GPL-3.0Nodejsupdated Oct 2026
Build admin panels, CRUD apps and workflows. Build everything you need, 10x faster.
Self-hostedOpen sourceSoftware Development - Low Code
41,130Apache-2.0Javaupdated Oct 2026
Extensible wiki for your team.
Self-hostedOpen sourceWikis
41,086BUSL-1.1Nodejsupdated Oct 2026
E
ERP system to help you run your business.
Self-hostedOpen sourceResource Planning
40,681GPL-3.0Pythonupdated Oct 2026
Product analytics, session recording, feature flagging and a/b testing that you can self-host (alternative to Mixpanel, Amplitude, Heap, HotJar, Optimizely).
Self-hostedOpen sourceAnalyticsSoftware Development - Feature Toggle
40,481MITPythonupdated Oct 2026
Personal photo management powered by Go and Google TensorFlow. Browse, organize, and share your personal photo collection, using the latest technologies to automatically tag and find pictures.
Self-hostedOpen sourcePhoto Galleries
40,370AGPL-3.0Goupdated Oct 2026
Notification infrastructure for developers.
Self-hostedOpen sourceCommunication - Custom Communication Systems
40,214MITNodejsupdated Oct 2026
Browser-based visual and DBML database diagram editor and SQL generator for MySQL, PostgreSQL, SQLite, MariaDB, MSSQL and Oracle.
Self-hostedOpen sourceDatabase Management
40,151AGPL-3.0Nodejsupdated Oct 2026
H
A powerful and easy-to-use website building tool (documentation in Chinese).
Self-hostedOpen sourceSoftware Development - Low Code
40,064GPL-3.0Javaupdated Oct 2026
M
AI layer for existing databases that allows you to effortlessly develop, train and deploy state-of-the-art machine learning models using standard queries.
Self-hostedOpen sourceDatabase Management
39,829Elastic-2.0Pythonupdated Oct 2026
Simple, fast, privacy-focused alternative to Google Analytics.
Self-hostedOpen sourceAnalytics
39,738MITNodejsupdated Oct 2026
Platform for secure collaboration across the entire software development lifecycle, can be integrated with Gitlab (alternative to Slack).
Self-hostedFreeCommunication - Custom Communication Systems
39,454ProprietaryGoupdated Oct 2026
Schedule posts, track the performance of your content, and manage all your social media accounts in one place (Alternative to Buffer, Hootsuite, Sprout Social).
Self-hostedOpen sourceAnalytics
39,437AGPL-3.0Dockerupdated Oct 2026
Internet metasearch engine which aggregates results from various search services and databases (Fork of Searx).
Self-hostedOpen sourceSearch Engines
38,930AGPL-3.0Pythonupdated Oct 2026
An Instant App & API for your SQL Database. Directus wraps your new or existing SQL database with a realtime GraphQL+REST API for developers, and an intuitive admin app for non-technical users.
Self-hostedOpen sourceDatabase Management
38,651BUSL-1.1Nodejsupdated Oct 2026