Self-hosted projects using TypeScript

Neko is a self-hosted virtual browser/desktop streamed over WebRTC, enabling low-latency remote access and multi-user collaborative sessions in Docker.

Apache-2.0Actively maintained

Alternative to:

Hyperbeam+10

Teable is an Airtable alternative for building database apps with a spreadsheet UI, multiple views, real-time collaboration, and a plugin system, backed by PostgreSQL.

Actively maintained

Alternative to:

Airtable+11

Opik is an open-source platform to trace, evaluate, and monitor LLM apps, RAG pipelines, and agent workflows with automated evaluations and production dashboards.

Apache-2.0Actively maintained

Alternative to:

LangSmith+10

Open-source Confluence/Notion alternative for team wikis and documentation with real-time editing, spaces, permissions, diagrams, and search.

AGPL-3.0Actively maintained

Alternative to:

Atlassian Confluence+17

Secure access platform for servers, Kubernetes, databases, desktops, and web apps with SSO/MFA, short-lived certificates, and full session auditing.

AGPL-3.0Actively maintained

Alternative to:

Twingate+16

Wagtail is an open-source CMS built on Django and Python, offering an editor-friendly admin UI, flexible content modeling with StreamField, and optional headless APIs.

BSD-3-ClauseActively maintained

Alternative to:

Adobe Experience Manager+19

Self-hosted collaborative bookmark manager with reader mode, highlights, tagging, full-text search, and automatic webpage preservation as screenshots and PDFs.

AGPL-3.0Actively maintained

Alternative to:

Linkwarden Cloud+10

BookStack is a simple documentation and wiki platform with a WYSIWYG and optional Markdown editor, full-text search, permissions, and integrated authentication.

MITActively maintained

Alternative to:

Atlassian Confluence+16

Lila is the open source server behind lichess.org, providing real-time chess, puzzles, analysis, tournaments, teams, and community features via web and mobile clients.

AGPL-3.0Actively maintained

Alternative to:

Chess.com

ConvertX is a self-hosted web file converter supporting 1000+ formats across documents, images, audio/video, ebooks, and 3D assets, with multi-file processing and accounts.

AGPL-3.0Actively maintained

Alternative to:

CloudConvert+7

Etherpad is a web-based real-time collaborative editor with chat, rich-text formatting, and a plugin framework for customization and integrations.

Apache-2.0Actively maintained

Alternative to:

Etherpad Cloud+9

Open-source, web-based LaTeX editor for real-time collaboration, project management, and PDF compilation in the browser.

AGPL-3.0Actively maintained

Alternative to:

Overleaf

Windmill is an open-source developer platform to turn scripts into webhooks, cron jobs, workflows, and internal apps with auto-generated and low-code UIs.

Actively maintained

Alternative to:

Windmill+12

Leon is an open-source personal assistant that runs on your server, enabling privacy-focused automation through modular skills with text and optional voice interaction.

MITActively maintained

Alternative to:

Amazon Alexa+6

Maxun is an open source no-code platform to build web scraping robots that extract structured data and expose websites as APIs, markdown, or automated pipelines.

AGPL-3.0Actively maintained

Alternative to:

Apify+1

Koel is a web-based personal music streaming server with a modern player UI, multi-user support, playlists, library management, and optional mobile apps.

MITActively maintained

Alternative to:

Plex+12

Open-source collaborative documentation and wiki platform with real-time editing, offline sync, export features and flexible self-hosting options.

MITActively maintained

Alternative to:

Notion+17

Collaborative note-taking, wiki, and documentation platform with real-time editing, access control, and offline support. Built with Django and React/Next.js.

MITActively maintained

Alternative to:

Notion+19

OpenProject is an open source project management platform for planning, tracking, and collaborating on work with Gantt charts, agile boards, roadmaps, and time reporting.

GPL-3.0Actively maintained

Alternative to:

OpenProject (Cloud)+19

Gotify is a self-hosted notification server that delivers messages in real time via WebSocket, with a REST API, web UI, and optional clients like Android and CLI.

Apache Answer is an open-source Q&A platform for community forums, help centers, and internal knowledge sharing with tagging, voting, and a plugin system.

Apache-2.0Actively maintained

Alternative to:

Stack Overflow+5

Self-hosted Zigbee-to-MQTT bridge that lets you control Zigbee devices without vendor gateways and integrate them with home automation platforms via MQTT.

GPL-3.0Actively maintained

Alternative to:

Tuya Zigbee Gateway+16

WebAssembly-powered on-device file converter built with Svelte and TypeScript, enabling offline, privacy-first conversions.

Sonarr is a smart PVR for TV series that monitors RSS/indexers, grabs releases via Usenet or BitTorrent clients, and organizes your library with renaming and upgrades.

GPL-3.0Actively maintained

Alternative to:

Channels DVR+2

PeerTube is a decentralized, ActivityPub-federated video hosting platform with live streaming, P2P WebRTC delivery, and customizable community-run instances.

AGPL-3.0Actively maintained

Alternative to:

YouTube+8

JupyterLab is an extensible web-based IDE for Jupyter notebooks, code, terminals, and data exploration with rich outputs and a plugin-based interface.

BSD-3-ClauseActively maintained

Alternative to:

Anaconda Notebooks+15

CapRover is an open-source platform to deploy, manage and scale apps using Docker and nginx with a web UI and CLI, automatic SSL, one-click databases and clustering support.

Actively maintained

Alternative to:

Coolify Cloud+19

Self-hosted server management platform with web SSH terminal, SSH tunneling, remote file manager/editor, Docker controls, monitoring, and RBAC with OIDC and 2FA.

Actively maintained

Alternative to:

Termius+4

ZITADEL is an open source IAM/CIAM platform providing SSO, MFA, OIDC/OAuth2, SAML, user management, and multi-tenant organizations with audit logging.

AGPL-3.0Actively maintained

Alternative to:

Auth0+19

Self-hostable, privacy-first PDF toolkit that runs fully in the browser for editing, merging, converting, and processing PDFs without server-side uploads.

AGPL-3.0Actively maintained

Alternative to:

Adobe Acrobat+19