Open-source projects built with Yarn
Open-source and self-hostable projects whose repository uses Yarn, as reported by GitHub.
- Excalidraw
A virtual whiteboard for sketching hand-drawn style diagrams, available as a web app and as an embeddable React component.
Stars134kLast commitOct 14, 2026LicenseMIT - Grafana
A dashboard and visualization tool that queries many data sources such as Prometheus, with a commercial Enterprise edition and a hosted Grafana Cloud.
Stars77kLast commitOct 15, 2026LicenseAGPL-3.0 - Apache Superset
An open-source data exploration and visualization platform for building charts and dashboards over SQL databases, run by the Apache Software Foundation.
Stars75kLast commitOct 15, 2026LicenseApache-2.0 - Strapi
A headless CMS written in JavaScript/TypeScript that you self-host, with a configurable admin panel and REST and GraphQL APIs.
Stars73kLast commitOct 14, 2026LicenseMIT - AnythingLLM
An app for chatting with your documents using any LLM and vector database, available as a desktop app or a multi-user Docker server.
Stars67kLast commitOct 15, 2026LicenseMIT - Joplin
A note-taking app for desktop, mobile and terminal that syncs through your own storage or a Joplin server, with optional end-to-end encryption. The Joplin Server for self-hosted sync is under a separate personal-use license and is not open source.
Stars57kLast commitOct 14, 2026LicenseAGPL-3.0-or-later - Mastodon
A federated social network server that you run yourself and that connects with other Mastodon servers.
Stars50kLast commitOct 15, 2026LicenseAGPL-3.0 - Cal.diy
The open-source community edition of Cal.com: a scheduling and booking-page tool you can self-host. It is MIT licensed; Cal.com itself has been closed source since April 2026.
Stars49kLast commitSep 26, 2026LicenseMIT - Rocket.Chat
A self-hostable team communications platform with chat, channels, and omnichannel customer messaging.
Stars46kLast commitOct 15, 2026LicenseMIT - Outline
A team knowledge base and wiki with real-time editing, search and integrations, offered as a hosted service or as a self-hosted install.
Stars41kLast commitOct 15, 2026LicenseBUSL-1.1 - Medusa
A Node.js commerce platform with a built-in framework for building custom online stores, marketplaces and B2B commerce apps.
Stars37kLast commitOct 14, 2026LicenseMIT - Actual Budget
A local-first personal finance and envelope budgeting app that you can self-host, with optional sync across devices.
Stars29kLast commitOct 14, 2026LicenseMIT - Jenkins
A Java-based, self-hosted automation server with a large plugin ecosystem, mostly used to build, test and deploy software.
Stars27kLast commitOct 14, 2026LicenseMIT - GitLab
A DevOps platform with Git hosting, issue tracking and CI/CD in one application, offered as a Community Edition, a self-managed Enterprise Edition and GitLab.com.
Stars25kLast commitOct 15, 2026LicenseMIT - Frappe HR
An open-source HR and payroll system covering employee records, leave, attendance, expenses, appraisals and payroll, built on the Frappe Framework.
Stars8.9kLast commitOct 14, 2026LicenseGPL-3.0 - Concourse CI
A container-based CI/CD system that you host yourself, where pipelines are defined in YAML as resources, jobs and tasks.
Stars7.9kLast commitOct 14, 2026LicenseApache-2.0 - Canvas LMS
A learning management system developed by Instructure, released under AGPL-3.0 for self-hosting.
Stars6.9kLast commitApr 30, 2026LicenseAGPL-3.0 - LimeSurvey
A PHP survey platform with conditional logic, multilingual surveys and a remote-control API, available self-hosted or as a paid cloud service.
Stars3.8kLast commitOct 14, 2026LicenseGPL-2.0-or-later - OrangeHRM
A web-based HR management system covering employee records, leave, time, recruitment and performance, offered as a free open-source Starter edition and paid Advanced edition.
Stars1.2kLast commitJun 28, 2026LicenseGPL-3.0-or-later - SuiteCRM
An open-source CRM for sales, marketing and customer service that you host on your own PHP and MySQL-compatible stack, maintained as two lines: SuiteCRM 7 and SuiteCRM 8.
Stars286Last commitOct 14, 2026LicenseAGPL-3.0
