In January 2026, Kish Dizon developed a QR Code Sharing feature for live sessions in the excalidraw/excalidraw repository, enabling users to share collaboration links via QR codes directly from the session dialog. Kish integrated a new QR code component using React and TypeScript, focusing on seamless UI/UX design and targeted SCSS styling to improve discoverability and ease of use. The implementation leveraged the uQR library to ensure reliable QR rendering across devices. This work addressed onboarding friction by allowing faster, more intuitive invitations to collaborative sessions, enhancing the overall live collaboration workflow without introducing new bugs during the release period.