Open Source Productivity & Utilities Projects

Straightforward realtime kanban boards for intuitive task tracking with dark mode and collaborative features.

Open-source knowledge base combining note-taking, whiteboard, and project planning in one workspace.

Fast, privacy-focused local-first personal finance app using zero-sum budgeting, with optional self-hosted sync.

AirAssist is a menu-bar thermal monitor and workload governor for fanless Macs. Watch CPU temps live and throttle heavy processes before throttling hits.

Privacy-first password manager with built-in email aliasing. Fully encrypted and self-hostable.

Offline-first, self-hostable note-taking app with rich text, tags, attachments, and cross-device sync via Docker.

Local-first, end-to-end encrypted alternative to Notion that lets you build a private knowledge base, docs, and tasks with no central server.

Apache Airflow is a platform to programmatically author, schedule, and monitor complex workflows. Build pipelines as code and orchestrate your data jobs with rich observability.

Open source Notion alternative that brings projects, wikis, and teams together with AI while keeping you in control of your data.

A self-hosted personal knowledge base that turns markdown notes into an AI-augmented knowledge graph with semantic search and wiki synthesis.

Browser extension that automates repetitive web tasks by visually connecting blocks — no code required.

The open source Zapier alternative. Build workflow automation without spending time and money.

Bitwarden infrastructure/backend (API, database, Docker, etc).

Bonjourr is a minimalist and lightweight startpage inspired by iOS for Chrome, Firefox, Edge, and Safari. Customize backgrounds, links, and widgets to launch your day beautifully.

Self-hosted library and reading platform for ebooks, audiobooks, PDFs, and comics with built-in web readers and Kobo/KOReader sync.

Federated, self-hostable social network for readers — book shelves, reviews, and reading status, decentralized via ActivityPub.

Open-source self-hostable bookmark manager to organize, discover, and personalize your saved links.

A self-hosted ebook library that runs on Cloudflare R2 or a local Node server, with in-browser EPUB and PDF readers and per-profile reading positions.

Open-source visual bookmarking: save images to boards, follow Fediverse accounts, and share collections — no ads, no algorithm.

Open-source, self-hosted bookmark manager with browser extension support, automatic metadata extraction, and full-text search.

Self-hosted budgeting app for tracking accounts, spending, and financial goals, with bank syncing via SimpleFIN and ML-powered auto-categorization.

BudgetBee is a Docker-based, self-hosted personal finance manager. Track expenses, budgets, accounts, savings goals, and net worth with full data ownership and zero subscriptions.

Privacy-focused, command-line bookmark manager that stores links in a local encrypted SQLite database with full-text search.

Open-source macOS clipboard manager with searchable history, ordered Paste Stack, text transforms, and an encrypted Vault for sensitive clips.

A beautiful open source clipboard manager for macOS.