Lucidspark
lucid.coGive teams an infinite canvas for ideation, facilitation, and planning.
Give teams an infinite canvas for ideation, facilitation, and planning.
Build diagrams, flowcharts, and idea boards together with shapes, notes, and live comments.
Bring teams together on an infinite canvas with visual tools, shared spaces, templates, and live catchups.
Annotate lesson materials together with subject-specific drawing tools for online teaching.
Embed a real-time browser whiteboard with chat into a teaching or collaboration site.
An open-source classroom whiteboard with shared rooms and private student canvases.
A free collaborative AI canvas for people and agents to draw and refine ideas together.
A self-hosted team canvas with sticky notes, shapes, arrows, templates, comments, and board history.
A cross-platform teaching whiteboard with Apple Pencil input, PDF import, pages, and an infinite canvas.
One workspace for boards, docs, clips, projects, forms and sites.
Draw together in a shared browser room without accounts or downloads.
Brainstorm, plan, and design on a real-time collaborative whiteboard.
Use a free online whiteboard to support classroom teaching and student feedback.
Workout logging and gym whiteboards with social features for athletes and coaches
Use a shared Microsoft canvas for brainstorming, planning, templates, and image export.
Notes, tasks, and documents app with apps for web, Mac, Windows, iOS, Android, and visionOS.
Map ideas on a real-time canvas with nested cards, comments, and reactions.
A collaborative infinite canvas for diagrams, architecture maps, and live teaching.