B blackboard.the-design-eng.com Show HN: A blackboard app with tracing layer and export to video A web tablet app you can use to record a blackboard session and export to video.Useful for compositing on top of explainer videos, or just as a blackboard app. 2 points canxerian 7 months ago 0 comments
Useful for compositing on top of explainer videos, or just as a blackboard app.