OpenAI Debuts Accessibility API Beta to Produce Screen-Reader-Friendly Summaries

AI · 5 min read

The Accessibility API beta focuses on producing outputs optimized for assistive technologies: shorter sentences, explicit semantics, and optional ARIA-friendly markup suggestions. Developers can pass full HTML or page JSON and request a screen-reader-first summary, with options for verbosity and target user preferences.

OpenAI highlights use cases such as long-form news articles, dense dashboards, and image-heavy product pages where manually authored alt content is impractical. The API returns structured suggestions like explicit headings, listable points, and alt text candidates, enabling faster authoring cycles and better baseline accessibility.

Privacy and hallucination concerns remain central: the beta includes a 'source fidelity' toggle to prefer verbatim excerpts and a confidence score for each suggestion. Early partners in publishing and enterprise SaaS are testing the API to streamline accessibility workflows while maintaining editorial control.