{"version":"2.1.251","anchor":"multiplayer-whiteboard-artifact","canonical_anchor":"multiplayer-whiteboard-artifact","heading":"Multiplayer whiteboard artifact","tier":"use","area":"Artifacts","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.251\/e\/multiplayer-whiteboard-artifact","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.251","markdown":"### Multiplayer whiteboard artifact\n\nA shared sketch canvas lets everyone see strokes and cursors live, with Claude drawing too.\n\n**What**\n\nA collaborative sketch canvas joins the existing single-player whiteboard: everyone with the board open sees each other's strokes and cursors as they happen, and Claude can draw on it live. It supports boxes, databases, decision diamonds, sticky notes, arrows, freehand, text and pasted images.\n\n**Details**\n\n- Availability is decided by three separate internal checks that must all pass; nothing in the build sets them locally, so whether it appears is decided elsewhere.\n\n**Evidence**\n\n`Create a multiplayer whiteboard artifact - a live sketch canvas for wireframe-fidelity diagrams (boxes, databases, decision diamonds, sticky notes, arrows, freehand, text, pasted images) where everyone with it open sees each other's strokes and cursors as they happen`\n\n- Area: Artifacts\n- Tier: Use it now\n- Useful: 4\/5\n- Signal: 5\/5"}