Virtual whiteboard for sketching hand-drawn like diagrams

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.

⭐️ Companies that don't have a broken hiring process

very good whiteboard infinite canvas SDK

开源白板工具（SaaS），一体化白板，包含思维导图、流程图、自由画等。All in one open-source whiteboard tool with mind, flowchart, freehand and etc.

Infinite canvas drawing/whiteboarding app for Windows, Linux and macOS. Made with Godot.

Project flat is the Web, Windows and macOS client of Agora Flat open source classroom.

draw.io is a JavaScript, client-side editor for general diagramming.

🚀 WebRTC - P2P - Simple, Secure, Fast Real-Time Video Conferences Up to 8k and 60fps, compatible with all browsers and platforms.

Whiteboard as an IDE, draw and code in your browser

OpenBoard is a cross-platform interactive whiteboard application intended for use in a classroom setting.

🎨 A powerful multi-end drawing board that brings together a lot of creative brushes to experience a whole new range of drawing effects!

A lightweight local-first graphic-centric productivity tool to build your second brain. Supporting Excalidraw/Tldraw whiteboard and notion-like note. 一款以图形为中心、轻量级、本地优先的用于构建第二大脑的效率工具。支持 Excalidraw、Tldraw 白板和类 Notion 笔记。

Online collaborative Whiteboard that is simple, free, easy to use and to deploy

Excalidraw-CN 是支持中文手写和多画布的 Excalidraw 白板工具。Excalidraw-CN is a whiteboard supporting Chinese hand draw font and multi-canvas based on Excalidraw.

An infinite canvas with smart shapes

Simply write beautiful API documentation.

Spacedeck, a web based, real time, collaborative whiteboard application with rich media support

A canvas in your browser. Literally.

The project has now moved to KDE Invent.

Lightweight collaborative Whiteboard / Sketchboard

An online whiteboard

SketchBoard是一个可涂鸦、绘图、添加文字、图像（可旋转缩放）、背景的Fragment，其中主要由SketchView利用matrix完成所有图形绘制操作。 SketchBoard is a Fragment that can add a graffiti, graphics, text, images (rotating and scaling), or background 。

A completely customizable framework for building all-in-one drawing whiteboard

Live overlay for drawing, annotating with zoom, hiding text, and capturing screenshots on Linux. Can be used as whiteboard or blackboard. Highly customisable. Written in Rust.

Multiparty meeting&e-learning using mediasoup, webrtc ,angular and ionic with powerful whiteboard support

✨ 「Awesome Iwb」是专为广大中小学电教打造的班级希沃/鸿合等一体机/数字白板/班班通一站式软件推荐清单和实用知识手册，助你在新学期快速上手班级一体机新玩法！ --- ✨ Useful Open-Sources Softwares & Tutorials for Iwb Devices (Bytello/MAXHUB/HiteVision)

Some exercises to practice whiteboard interview questions in PHP.

Simple virtual whiteboarding

Open-Source, collaborative, digital Whiteboard