ARIA Journey

OpenAI Build Week 2026

Task-level accessibility testing

Can the task be completed without pixels?

Give an AI agent a URL and a real goal. It receives only the page’s accessibility tree, acts through named controls, and stops with evidence when the journey breaks.

Test a journey
Zero
screenshots or visual coordinates
Exact
ARIA observations and action traces
Same
journey rerun after the repair

A behavioral test, not another score

  1. Observe. Playwright exposes the current accessibility tree.
  2. Act. GPT-5.6 chooses one bounded role-and-name action.
  3. Prove. The trace records success or a grounded barrier.
  4. Repair. Codex gets a focused brief, then the same journey runs again.

Journey workbench

Open the included page yourself, then watch the agent attempt the same task without pixels.

Choose what the agent tests

Use an HTTP or HTTPS page you are authorized to test.

The target is opened in an isolated browser session. Screenshots are never sent to the model.

Journey result

GPT-5.6

Ready for a journey.

What this result means

ARIA Journey is an early-warning developer tool. It finds reproducible task barriers before human testing; it does not certify accessibility, emulate the subjective experience of blindness, or replace blind users and accessibility professionals.