Showing 1143 open source projects for "notes"

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  • 1
    Notes

    Notes

    Note taking application, write down your thoughts.

    Notes is an open source, cross-platform note-taking application. Write down your thoughts with ease, and always have them with you with this simple, streamlined app.
    Downloads: 8 This Week
    Last Update:
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  • 2
    Trilium Notes

    Trilium Notes

    Build your personal knowledge base

    ...Mac OS desktop build is available, but it is unsupported. Synchronization with self-hosted sync server, strong note encryption with per-note granularity, relation maps and link maps for visualizing notes and their relations, and scripting, see Advanced showcases. Scales well in both usability and performance upwards of 100 000 notes, touch optimized mobile frontend for smartphones and tablets, night theme, evernote and Markdown import & export, as well as web clipper for easy saving of web content. If you want to use Trilium on the desktop, download binary release for your platform from latest release, unzip the package and run trilium executable. ...
    Downloads: 18 This Week
    Last Update:
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  • 3
    Standard Notes App

    Standard Notes App

    Think fearlessly with end-to-end encrypted notes and files

    Standard Notes is a free, secure note-taking app with powerful end-to-end encryption, unparalleled privacy features, and seamless cross-platform syncing on unlimited devices. Standard Notes is a secure digital notes app that protects your notes and files with audited, industry-leading end-to-end encryption. Only you have access to the keys required to decrypt your data.
    Downloads: 6 This Week
    Last Update:
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  • 4
    AI-Job-Notes

    AI-Job-Notes

    AI algorithm position job search strategy

    AI-Job-Notes is a pragmatic notebook for landing roles in machine learning, computer vision, and related engineering tracks. It assembles study paths, checklists, and interview prep materials, but also covers job-search mechanics—portfolio building, resume patterns, and communication tips. The emphasis is on doing: practicing with project ideas, setting up reproducible experiments, and showcasing results that convey impact.
    Downloads: 0 This Week
    Last Update:
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  • 5
    Notesnook

    Notesnook

    A fully open source & end-to-end encrypted note taking alternative

    Notesnook makes it impossible for anyone to spy on your notes. Unlike Evernote and other note taking apps, your data is private, not open for everyone to see. Ditch other note taking apps that don't care about your data privacy. With app lock and private notes vault, your personal diary & journal are always safe. Worried that your friend will read your private notes? Notesnook fixes that by having an app lock built-in.
    Downloads: 19 This Week
    Last Update:
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  • 6
    Joplin

    Joplin

    Open source note taking and to-do app with synchronization

    Joplin is a free and open source note-taking and to-do application that can handle a large number of notes in Markdown format, organize them into notebooks and synchronize them with various cloud services. All notes can also be copied, tagged, searched and modified directly from the app or through your own text editor. Notes that are exported from Evernote can be imported into Joplin, be it formatted content, resources, complete metadata or plain Markdown files. ...
    Downloads: 60 This Week
    Last Update:
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  • 7
    Saber

    Saber

    The cross-platform open-source app built for handwriting

    Saber is the notes app built for handwriting. It's designed to be as simple and intuitive as possible, while still delivering unique features that you'll actually use. Additionally, Saber is available across all your devices, large and small, and syncs between them seamlessly. Only you can access your notes. You can sync your notes across devices knowing that they are encrypted and stored securely, and not even the server can read them.
    Downloads: 9 This Week
    Last Update:
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  • 8
    Reor Project

    Reor Project

    Private & local AI personal knowledge management app

    Reor is an AI-powered desktop note-taking app: it automatically links related notes, answers questions on your notes, provides semantic search and can generate AI flashcards. Everything is stored locally and you can edit your notes with an Obsidian-like markdown editor. The hypothesis of the project is that AI tools for thought should run models locally by default. Reor stands on the shoulders of the giants Ollama, Transformers.js & LanceDB to enable both LLMs and embedding models to run locally.
    Downloads: 4 This Week
    Last Update:
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  • 9
    Simplenote for Electron

    Simplenote for Electron

    Simplenote for Web, Windows, and Linux

    A Simplenote React client packaged in Electron. All your notes, synced on all your devices. Get Simplenote now for iOS, Android, Mac, Windows, Linux, or in your browser. Notes stay updated across all your devices, automatically and in real-time. There’s no “sync” button, It just works. Add tags to find notes quickly with instant searching. Share a to-do list, post some instructions, or publish your notes online.
    Downloads: 2 This Week
    Last Update:
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  • 10
    Xournal++

    Xournal++

    A handwriting notetaking software with PDF annotation support

    ...Support for pressure-sensitive stylus and drawing tablets (Wacom, Huion, XP-Pen, etc.) Robust and customizable pen, highlighter and eraser tools, allowing you to write how you want to write. Use layers to make complex notes that are still pleasant to work with. Keep track of the notes by using page previews. Add images and create various shapes, from circles to splines to axis. Snap objects to rectangular grid or degrees of rotation. Create anything from differential equations to electrical circuits or the structural formula of molecules using our built-in LaTeX editor. ...
    Downloads: 85 This Week
    Last Update:
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  • 11
    AudioNotes

    AudioNotes

    Extract audio and video content and organize it into a Markdown note

    ...It may support simple UI for starting/stopping recordings, writing or editing notes, and navigating through recorded sessions.
    Downloads: 0 This Week
    Last Update:
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  • 12
    Minder

    Minder

    Mind-mapping application for Elementary OS

    Use the power of mind-mapping to make your ideas come to life. Mind-mapping application for Elementary OS
    Downloads: 8 This Week
    Last Update:
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  • 13
    emanote

    emanote

    Emanate a structured view of your plain-text notes

    Emanate a structured view of your plain-text notes. Create beautiful websites such as personal webpage, blog, wiki, Zettelkasten, notebook, knowledge-base, documentation, etc. from future-proof plain-text notes and arbitrary data, with live preview that updates in real-time. Emanote is the spiritual successor to neurons based on Ema. Emanote is a Haskell software. Thanks to Nix, this repository is pre-configured to provide a delightful development experience with full IDE support in Visual Studio Code.
    Downloads: 1 This Week
    Last Update:
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  • 14
    Zettelkasten MCP

    Zettelkasten MCP

    Implements the Zettelkasten knowledge management methodology

    The Zettelkasten MCP Server is a Model Context Protocol (MCP) server that implements the Zettelkasten knowledge management methodology. It allows users to create, link, and manage notes, facilitating a structured and interconnected note-taking system. ​
    Downloads: 0 This Week
    Last Update:
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  • 15
    Hyprnote

    Hyprnote

    Local-first AI Notepad for Private Meetings

    Hyprnote is an open-source, privacy-first AI notepad app designed for taking notes during meetings—transcribing audio (microphone and system) and generating context-rich summaries using on-device AI models like Whisper and HyprLLM, all without any data leaving your machine.(turn0search7, turn0search1). Listens to your meetings while you write. Crafts smart summaries based on your quick notes. Runs completely offline using open-source models like Whisper or HyprLLM.
    Downloads: 12 This Week
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  • 16
    HackMD MCP

    HackMD MCP

    A Model Context Protocol server for integrating HackMD

    The HackMD MCP server integrates HackMD's note-taking platform with AI assistants via the Model Context Protocol. This allows AI models to interact with HackMD, enabling functionalities such as retrieving, creating, and managing notes through AI-driven commands. ​
    Downloads: 0 This Week
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  • 17
    Amical

    Amical

    Open Source AI Dictation App

    Amical is an open source, AI-powered desktop dictation and note-taking application that enables users to dictate hands-free, transcribe meetings, and capture notes effortlessly with unmatched speed, accuracy, and privacy. It leverages both local and cloud-based AI models, letting users seamlessly switch between providers for the ideal balance of speed, precision, and control, and understands the context of each app in use to automatically format text in a tone and style appropriate to the platform. ...
    Downloads: 12 This Week
    Last Update:
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  • 18
    Obsidian TikZJax

    Obsidian TikZJax

    Render LaTeX and TikZ diagrams in your notes

    A plugin for Obsidian that lets you render LaTeX and TikZ diagrams in your notes. You can render graphs, figures, circuits, chemical diagrams, commutative diagrams, and more.
    Downloads: 0 This Week
    Last Update:
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  • 19
    Khoj

    Khoj

    An AI personal assistant for your digital brain

    Get more done with your open-source AI personal assistant. Khoj is a desktop application to search and chat with your notes, documents, and images. It is an offline-first, open-source AI personal assistant that is accessible from Emacs, Obsidian or your Web browser. Khoj is a thinking tool that is transparent, fun, and easy to engage with. You can build faster and better by using Khoj to search and reason across all your data sources. Khoj learns from your notes and documents to function as an extension of your brain. ...
    Downloads: 8 This Week
    Last Update:
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  • 20
    Evernote to Markdown converter

    Evernote to Markdown converter

    Convert Evernote .enex files to Markdown

    Evernote2md is a CLI tool to convert Evernote notes exported in *.enex format to a directory with markdown files.
    Downloads: 2 This Week
    Last Update:
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  • 21
    Beamer

    Beamer

    A LaTeX class for producing presentations and slides

    The beamer class is focused on producing (on-screen) presentations, along with support material such as handouts and speaker notes. Content is created in a frame environment, each of which can be divided up into a number of slides (actual output pages). A simple 'action' notation is used to specify which material appears on each slide within a frame. The class supports a range of environments to enable complex slide relationships to be constructed. The appearance of slides is controlled by a template system. ...
    Downloads: 10 This Week
    Last Update:
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  • 22
    Anx Reader

    Anx Reader

    Featuring powerful AI capabilities and supporting e-book formats

    ...It supports major formats (EPUB, MOBI, AZW3, FB2, TXT) and integrates powerful AI tools for summarizing and intelligent navigation via OpenAI, Claude, Gemini, and DeepSeek. Anx also syncs progress, notes, and highlights over WebDAV, and offers rich analytics—including heatmaps and exportable reading summaries. UI customization and text-to-speech enhance the reading experience.
    Downloads: 15 This Week
    Last Update:
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  • 23
    Note67

    Note67

    A private, local meeting notes assistant

    note67 is a private, local meeting notes assistant application that combines audio capture, transcription, and AI-powered summarization to help users document conversations and meetings on their own devices without relying on cloud services. Built with a cross-platform architecture using Rust (via Tauri) for backend logic and a TypeScript/React frontend, it prioritizes privacy by performing audio transcription locally with Whisper models and generating summaries with locally-hosted AI, eliminating the need to send sensitive meeting content to external servers. ...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    Eigenfocus

    Eigenfocus

    Self-Hosted - Project Management, Planning and Time Tracker

    Eigenfocus is an AI-powered personal knowledge management system that uses embeddings and semantic search to help users organize and retrieve ideas across documents. Designed for researchers and creatives, it enables deep linking between notes and supports querying based on meaning rather than keywords.
    Downloads: 1 This Week
    Last Update:
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  • 25
    Koodo Reader

    Koodo Reader

    A modern ebook manager and reader with sync and backup

    ...Customize the source folder and synchronize among multiple devices using OneDrive, iCloud, Dropbox, etc. Single-column, two-column, or continuous scrolling layouts. Text-to-speech, translation, progress slider, touch screen support, batch import. Add bookmarks, notes, highlights to your books. Adjust font size, font family, line-spacing, paragraph spacing, background color, text color, margins, and brightness. Night mode and theme color. Text highlight, underline, boldness, italics and shadow. Adjust font size, font family, line-spacing, paragraph spacing, background color, text color, margins, and brightness.
    Downloads: 14 This Week
    Last Update:
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