Apps

React

Sketch diagrams, wireframes, and ideas on an open canvas.

SvelteKit

Browse, organize, and share a self-hosted photo collection.

Vue

Compose API requests and inspect responses in a browser workspace.

React

Create a local-first workspace with rich documents, visual boards and a flexible block editor.

React

Capture short notes and organize a personal knowledge timeline.

React

🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints, docs, and triage.

ASP.NET Core

Browse and stream movies, shows, music, and other personal media.

React

The open alternative to Salesforce, designed for AI.

React

Explore database data through visual questions, charts, and shareable dashboards.

Next.js

Scheduling infrastructure for absolutely everyone.

Ruby

Open-source forum platform with a public try instance.

TypeScript

An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间，让人与智能体在此协作

Python

A community-supported supercharged document management system: scan, index and archive all your documents

Next.js

Explore structured data as an interactive graph while editing its source.

React

Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter,

React

A customizable resume builder with live previews and reusable templates.

Vite

Explore live geospatial data on an interactive 3D globe.

Vue

Everyday encoding, conversion, and debugging tools in one web app.

React

Browser ER diagram editor for designing database schemas.

Next.js

Explore traffic, referrers, events, and visitor trends in one dashboard.

TypeScript

Build your personal knowledge base with Trilium Notes

Next.js

🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

React

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined

React

Open-source video meetings in the browser.

React

Infisical is the open-source platform for secrets, certificates, and privileged access management.

Phoenix

Explore website traffic, referrers, pages, and goals in an analytics dashboard.

Next.js

Collect links, notes, and images in a searchable personal library.

React

💚 End-to-end encrypted cloud for everything.

TypeScript

Local-first envelope budgeting with accounts, categories and optional sync.

Vue

Open a homelab dashboard of grouped app tiles, search and layout controls.

Python

Zulip server and web application. Open-source team chat that helps teams stay productive and focused.

TypeScript

Make images smaller using best-in-class codecs, right in the browser.

Next.js

Build a link management and attribution product with a polished analytics dashboard.

PHP

Firefly III: a personal finances manager

TypeScript

AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

Python

Saleor Core: the high performance, composable, headless commerce API.

Vue

Manage subscribers, mailing lists, and email campaigns from a web dashboard.

React

Database schema visualizer that draws ER diagrams from live DBs.

React

Build an interactive data notebook with Python cells, charts and a reactive editor.

React

Open-source SEO workspace with site audits, keyword research, and rank tracking.

Next.js

Collect, annotate, and preserve useful pages in shared link collections.

PHP

Self-hosted wiki with books, chapters and pages.

Static HTML

Self-hosted RSS reader with a public demo of the feed list.

Ruby

Open Source eCommerce Platform for B2B, Marketplace, and Enterprise. REST API, TypeScript SDK, and production-ready Next.js storefront. Self-host it. Own your stack. No vendor lock-in. Zero platform fees.

React

Build a question-and-answer community with searchable topics, tags and voting.

Go

BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr

Java

Git server with issues, CI and a public demo instance.

Node.js

Browse a live forum with categories, topics and a modern thread UI.