Open-source projects built with Prettier

n8n

A source-available workflow automation tool with a visual editor, code steps and a large integration library.

Ollama

A tool for downloading and running open large language models on your own computer or server, with a local REST API.

Open WebUI

A self-hosted AI chat interface for local and cloud models, with multi-user access control.

Excalidraw

A virtual whiteboard for sketching hand-drawn style diagrams, available as a web app and as an embeddable React component.

Immich

A self-hosted photo and video manager with mobile apps that back up media from your phone to your own server.

Supabase

A Postgres-based backend platform that bundles a database, auth, auto-generated APIs, storage, realtime and edge functions, available hosted or self-hosted.

Uptime Kuma

A self-hosted monitoring tool that checks websites and services and sends alerts and status pages.

Grafana

A dashboard and visualization tool that queries many data sources such as Prometheus, with a commercial Enterprise edition and a hosted Grafana Cloud.

Strapi

A headless CMS written in JavaScript/TypeScript that you self-host, with a configurable admin panel and REST and GraphQL APIs.

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.

Prometheus

A metrics monitoring and alerting system that stores time series locally and is queried with PromQL; a CNCF graduated project.

Penpot

A browser-based design and prototyping tool where designers and developers work on the same files, with SVG as its native format.

Twenty

A modern open-source CRM you can self-host and extend through its API.

Appwrite

An open-source backend platform with authentication, databases, storage, functions, messaging and hosting, available as managed cloud or self-hosted.

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.

Metabase

A business intelligence tool where people ask questions of their databases through a query builder or SQL and build dashboards.

Rocket.Chat

A self-hostable team communications platform with chat, channels, and omnichannel customer messaging.

LibreChat

A self-hosted chat interface that works with many AI model providers, with SSO and agents.

Logseq

A privacy-first, open-source knowledge base and outliner that stores notes locally and links them with [[backlinks]].

Payload

A TypeScript CMS and application framework that runs inside Next.js and generates an admin panel and APIs from one config.

PhotoPrism

A self-hosted photo library that uses AI-based tagging and face and place recognition to browse and search your pictures and videos.

PostHog

A product analytics platform that also includes session replay, feature flags, experiments and surveys, offered as PostHog Cloud or a self-hosted deployment.

Mattermost

A self-hostable team chat platform with channels, threads and integrations, popular for secure and technical teams.

Portainer

A web UI for managing containers on Docker, Swarm, Podman, Kubernetes and ACI, offered as a free Community Edition and a paid Business Edition.

Chatwoot

A customer support inbox that brings live chat, email and social channels into one shared view for support teams.

Keycloak

An identity and access management server that provides single sign-on with OpenID Connect, OAuth 2.0 and SAML.

Medusa

A Node.js commerce platform with a built-in framework for building custom online stores, marketplaces and B2B commerce apps.

Langfuse

An open-source platform for tracing, evaluating and managing prompts for LLM applications.

Plausible Analytics

Lightweight, cookieless, privacy-focused web analytics with a self-hostable Community Edition.

Bagisto

An open-source Laravel and Vue.js e-commerce platform for single stores, B2B shops and multi-vendor marketplaces.

Typesense

A typo-tolerant search engine for sites and apps that you run yourself as a single binary or use as a managed cluster on Typesense Cloud.

Jenkins

A Java-based, self-hosted automation server with a large plugin ecosystem, mostly used to build, test and deploy software.

Zulip

A self-hostable team chat app that organizes every conversation into topics inside channels.

Activepieces

A workflow automation tool with a no-code builder and a TypeScript integration framework, available self-hosted or as a cloud service.

A self-hosted personal finance manager for tracking income and expenses, with budgets, categories, rules and a REST API.

Docmost

An open-source collaborative wiki and documentation tool with real-time editing, spaces, groups and page history.

WeKan

An open-source Kanban board with boards, lists, cards, swimlanes and real-time updates that you can host yourself.

Bitwarden

A password manager with web, desktop, browser, mobile and CLI clients, whose server can be hosted by Bitwarden or run on your own machines with Docker.

Formbricks

An open-source survey and feedback tool for in-product and link surveys that you can self-host.

Mautic

An open-source marketing automation platform for email campaigns, landing pages, lead scoring and multichannel messaging that you host yourself.

Frappe HR

An open-source HR and payroll system covering employee records, leave, attendance, expenses, appraisals and payroll, built on the Frappe Framework.

Woodpecker CI

A lightweight, container-based CI/CD engine that you host yourself and connect to your Git forge.

OpnForm

An open-source form builder with a no-code editor, embeds, integrations and a hosted cloud or a Docker self-hosted option.

LimeSurvey

A PHP survey platform with conditional logic, multilingual surveys and a remote-control API, available self-hosted or as a paid cloud service.

ownCloud Infinite Scale

A self-hosted file sync and sharing platform written in Go, shipped as a single binary or container, with desktop and mobile clients.

InvoiceShelf

A self-hosted web app for creating invoices and estimates, recording payments and expenses, and managing customers.

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.