Collaboration for Obsidian – Sync, Share, and Edit anywhere
Virtual whiteboard for sketching hand-drawn like diagrams
The communications platform that puts data protection first.
whiteboard SDK / infinite canvas SDK
A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
The Reliable USB Formatting Utility
Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.
PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/Docker/Zotero
Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
