#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.
📝A simple and elegant markdown editor, available for Linux, macOS and Windows.
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
: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
🚀 Generate GitHub profile README easily with the latest add-ons like visitors count, GitHub stats, etc using minimal UI.
Database diagrams editor that allows you to visualize and design your DB with a single query.
Desktop app to manage markdown knowledge bases
Visualize any GitHub codebase: free interactive architecture diagrams and one-minute explainer videos. Replace 'hub' with 'diagram' in any GitHub URL.
Etherpad: A modern really-real-time collaborative document editor.
- etherpad
- collaboration
- web-editor
- documents
🔠Foreign language reading and translation assistant based on copy and translate.
- translate
- dictionary
- copytranslator
A personal knowledge management and sharing system for VSCode
- graph-visualisation
- markdown
- markdown-editor
- pkm
Docs is an open-source text editor: web-native, made for real-time collaboration, cleanly structured documents and sub-documents with full ownership of your data. Built to scale with Django and React.
- knowledge
- wiki
- blocknotejs
- collaborative
TranslatedAn AI-native slides generator based on nano banana/gpt-image🏞️. One-stop native AI PPT generation app that creates a set of slides within minutes; supports uploading any template image, uploading any material with intelligent parsing, automatically generating a PPT from a single sentence/outline/page descriptions, modifying specified areas by voice, and exporting editable PPT, video, etc. with one click
- ai-ppt-maker
- ai-slide-builder
- ai-slides
- llm
An Obsidian plugin that embeds Claude Code, Codex and other agents as an AI collaborator in your vault.
Translated✍ WeChat Markdown Editor | A highly minimalist WeChat Markdown editor: supports Markdown syntax, custom theme styles, content management, multiple image hosts, AI assistant, and more
🥗 All-in-one professional pop-up dictionary and page translator which supports multiple search modes, page translations, new word notebook and PDF selection searching.
- chrome
- extension
- firefox-addon
- react
Capture first. Organize later. A local-first Markdown app that turns scattered records into clear notes with AI.
The entrance repository of Markdown presentation ecosystem
Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent, plus a `genoffice` CLI and agent skill so Claude Code, Codex and Cursor can create and edit real .docx/.xlsx/.pptx files locally. Bring your own key. macOS, Windows & Linux.
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HedgeDoc - Ideas grow better together
📺 Visual Editor & GraphQL IDE.