Tim Scannell, Accessibility Consultant:

Enhancing Access for the Deaf and Hard of Hearing by Focusing on Sign Language, Digital Accessibility, and Information Access for Everyone.

Artificial intelligence is developing fast, but live interpreting shows exactly where its limits still are. For prepared speeches, AI-generated sign language can look impressive. It performs best when the language is structured, the content is predictable, and the system operates on clean input. But conferences are rarely that simple. Live panels are unpredictable. Speakers interrupt each other. They react in the moment. They change direction. They overlap. They leave thought

On Sunday , 16 February , I published a blog post on “blurring the handshape.” The central point was simple: When the handshape is blurred, the meaning is blurred. This is not a minor technical issue. It is: a language integrity issue, an accessibility issue, and a Deaf rights issue. AI-generated signing is increasingly being presented as “accessibility.” However, sign language access is not merely visual output on a screen. Sign language access is a conversation. It dep

“Real-time generative AI” is often misunderstood. Real-time = fast response Generative = creates output AI = automated decision-making software Put together, real-time generative AI means: ➡️ The system can generate content immediately when triggered. What it does not automatically mean: ❌ It understands language ❌ It interprets meaning or intent ❌ It handles live, free-form communication ❌ It performs true translation ❌ It manages unexpected situations Speed ≠ understan

A false mental model has formed around “AI sign language translation.” Many people now believe that public systems (such as station screens) provide real-time sign language translation. But this belief does not match how most of these systems actually work. This false mental model has formed because: The word “real-time” is used The label “AI” is applied Signed output appears instantly and looks like language An infographic contrasting the false belief that AI provides live