Live collaboration canvases in 2026 stability performance with presence

https://confusion-mirror-f22.notion.site/Variable-typography-matures-in-2026-permitting-responsive-kind-procedures-that-fluidly-shift-weight-2d2ece36e23580d7b295d156a3846458?source=copy_link

Live collaboration canvases in 2026 steadiness performance with presence, applying viewport previews and coffee-latency cursors responsibly.