Medium RiskAccessibility / Inclusion
AI Accessibility Tool Verification
AI tools that generate alt text, audio descriptions, and captioning for disabled users can produce inaccurate output that excludes rather than assists. A blind user relying on incorrect AI-generated alt text may make decisions based on wrong information. GeraWitness samples AI accessibility outputs, routes a configurable percentage to human accessibility specialists for quality scoring, and flags systematic error patterns for model retraining.
What GeraWitness does here
- Catches systematic alt-text and captioning errors before they reach users
- Satisfies European Accessibility Act quality requirements
- Provides feedback loop for AI accessibility model improvement
- Documents accessibility quality assurance for WCAG compliance
Applicable regulations & standards
European Accessibility Act 2025UK Equality Act 2010WCAG 2.1 AAEN 301 549
Gera Systems integration
This use case is built into GeraLens. GeraWitness oversight is active by default for all high-risk actions on that platform.
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