#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
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There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
- react-native
- nodejs
- onedrive
- android
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
- json
- tool
- react
- visualization
An Open Source implementation of Notebook LM with more flexibility and features
- assistant
- learning
- note-taking
- notebook
Build your personal knowledge base with Trilium Notes
- knowledge-graph
- note-taking
- notebook
- knowledge-base
Draw and edit draw.io diagrams by chatting with an AI. Web app, desktop app, and an MCP server for Claude Code, Cursor, Codex and VS Code.
- ai
- diagrams
- architecture-diagram
- claude-code
A self-hostable bookmark-everything app (links, notes and images) with AI-based automatic tagging and full text search
- bookmarks
- bookmarks-manager
- nextjs
- react-native
Huly — All-in-One Project Management Platform (alternative to Linear, Jira, Slack, Notion, Motion)
- applicant-tracking-system
- chat-application
- crm
- crm-platform
:rocket: The Ultimate Image Uploader for Efficient Creators. Supports Obsidian, Typora, VS Code etc. and 60+ image hosting services (S3, GitHub, Cloudflare R2, Imgur, Aliyun OSS...). Paste, upload, done.
- electron
- electron-app
- electron-vue
- vue
TranslatedBrowser extension and cross-platform desktop application for translation based on ChatGPT API.
- chatgpt
- chrome-extension
- openai
- translation
⚙️ Browser devtools extension for debugging Vue.js applications.
Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.
- task-manager
- linux
- macos
- time-tracker
✨ AI Spreadsheet for Business
- airtable
- airtable-alternative
- database
- no-code
LLM Wiki is a cross-platform desktop application that turns your documents into an organized, interlinked knowledge base — automatically. Instead of traditional RAG (retrieve-and-answer from scratch every time), the LLM incrementally builds and maintains a persistent wiki from your sources。
Desktop app to manage markdown knowledge bases
A personal knowledge management and sharing system for VSCode
- graph-visualisation
- markdown
- markdown-editor
- pkm
Omnivore is a complete, open source read-it-later solution for people who like reading.
- bookmarks
- logseq
- logseq-plugin
- productivity
🚀🎉📚 APITable, an API-oriented low-code platform for building collaborative apps and better than all other Airtable open-source alternatives.
- airtable
- airtable-alternative
- nocodb
- nestjs
A fully open source & end-to-end encrypted note taking alternative to Evernote.
Bitwarden client apps (web, browser extension, desktop, and cli).
- webextension
- javascript
- bitwarden
- typescript
:globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites
- chrome
- extension
- ethereum
- firefox
Capture first. Organize later. A local-first Markdown app that turns scattered records into clear notes with AI.
Self-hosted collection of powerful web-based tools for everyday tasks. No ads, no tracking, just fast, accessible utilities right from your browser!