Important disclaimer
Aletheia is an accessibility assistance tool. It does not guarantee that all accessibility barriers will be resolved. AI-generated image descriptions may contain errors. OCR output may not perfectly reproduce the original text. Restructured content reflects an automated interpretation of the source. Users should verify critical information independently, particularly when the content involves medical, legal, financial, or governmental decisions.
Aletheia is not a substitute for the legal obligations that content publishers and institutions have under the Americans with Disabilities Act, Section 508, the Rehabilitation Act, the Air Carrier Access Act, the Twenty-First Century Communications and Video Accessibility Act, the European Accessibility Act, or any other accessibility law. The original content owner remains responsible for making their content accessible.
Accounts
The free tier does not require an account. Paid tiers require an account, which you create using OAuth single sign-on through Google or Microsoft. You are responsible for keeping your sign-in credentials secure with the relevant identity provider.
You must be at least 13 years old to create an account. The Student tier requires a verified .edu email address.
Acceptable use
You may use Aletheia to make content accessible for your own use or for someone you are assisting. You may not:
- Use Aletheia to circumvent technical protections on copyrighted content for purposes other than accessibility.
- Use Aletheia to mass-scrape, mirror, or redistribute third-party websites.
- Attempt to disrupt, reverse engineer, or interfere with the service in ways unrelated to accessing your own data.
- Use Aletheia to generate descriptions of content that violates the policies of the AI vision provider we use for image descriptions.
Your content
The documents and pages you process with Aletheia stay on your device. You retain all rights in your content. By using the AI image description feature, you grant us only the limited right to send the specific image you chose to our AI provider for the sole purpose of returning a description, after which we discard it.
Subscription and billing
Paid plans bill monthly or annually depending on the option you select. Annual plans are billed once per year. You can cancel at any time. Cancellation takes effect at the end of the current billing period. We do not pro-rate refunds for partial periods unless required by law.
Intellectual property
Aletheia, the Aletheia name, the Lonia AI name, and all associated logos and design elements are property of Lonia AI. You may not use them in a way that suggests endorsement of an unrelated product or service.
Service availability
We aim for high availability but we do not guarantee uninterrupted service. Because Aletheia processes content locally, scheduled downtime of our marketing site or account systems does not prevent you from using already-saved accessible versions in your local library.
Limitation of liability
To the maximum extent permitted by law, Lonia AI is not liable for indirect, incidental, consequential, or special damages arising from your use of Aletheia. Our aggregate liability for direct damages is limited to the amount you paid us for Aletheia in the twelve months before the claim.
Nothing in these terms limits liability that cannot lawfully be limited, including in cases of gross negligence or willful misconduct.
Indemnification
You agree to indemnify Lonia AI against claims arising from your misuse of Aletheia, including violation of these terms or infringement of any third party's rights.
Termination
You can stop using Aletheia at any time. We can suspend or terminate accounts that violate these terms, after notice where practical. Termination of your account does not affect content already saved to your local device.
Changes to these terms
If we materially change these terms, we will update the "last updated" date and notify active users at least 30 days before the change takes effect for them.
Governing law
These terms are governed by the laws of the State of New Jersey, without regard to conflict of laws principles. Any disputes will be resolved in the state or federal courts located in New Jersey.
Contact
Questions about these terms can be sent to admin@lonia.ai.