
ALT An overview of A11yExtensions. (A) A timeline of the research process: 1. Initial add-on concepts formed from prior research goals, functionality of automation tools. 2. Three co-design sessions to refine designs. 3. Development of three chosen add-on features. 4. Evaluation through user testing with co-designers. (B) Design space for mobile accessibility extensions, showing two main categories. Interaction Dimensions: How do users interact with an add-on? (Triggers, input, interaction, output.) Extension Dimensions: What does the add-on do, and how does it function? (Time, presence, data, function). (C) Implemented A11yExtensions: A.1 Camera Aiming, A.2 Cross Checking, A.3.M Quality Checking. Shows an example interaction with A.2 Cross Checking: There is a screenshot of the app Be My Eyes with a speech recording box overlaid as a notification. There are speech bubbles showing a conversation. User: Hey Siri, Cross-check add-on. Siri: What do you want to cross-check? Speak after the bee

ALT Graphic showing research areas for the TADA lab. In the center, a three circle Venn Diagram with the research areas Accessibility, AI, and Creation Tools. Surrounding the Venn Diagram are projects from Jaylin's research, pointing to the research areas. (1) Making Mobile AR Accessible, ASSETS 2020 (Accessibility). (2) CollabAlly: Collaborative Writing Accessibility, CHI 2022 (Accessibility and Creation Tools). (3) XSpace: AR Collaboration Toolkit, ISS 2022 (Creation Tools). (4) Hacking, Switching, Combining, CHI 2023 (Accessibility and AI). (5) ImageExplorer: Verifying Image Captions, CHI 2022 (Accessibility and AI). (6) ProgramAlly: Programming for DIY Assistive AI, UIST 2024 (Accessibility, AI, and Creation Tools). The side of the image lists possible future research directions: "(1) DIY Assistive Software: How to help people create personal assistive tools? (2) Customizing AI: How to customize AI effectively and on-the-fly? (3) Understanding AI Errors: How to use imperfect AI?"









