Terms of Use
How you and Lacuna Expert agree to work together.
Last updated June 22, 2026. Plain language first, the legal cover follows. Lacuna Expert is operated by mAIvenX. Questions go to fadi@maivenx.com.
The short version
- Lacuna Expert is a product of mAIvenX. By using it, you accept these terms.
- You own what you bring and what you build — your knowledge, your experts, your transcripts, and the videos generated for you.
- An expert answers from the material you give it using AI. Its responses are generated, not professional advice, and not the real opinions of any person it is modeled after.
- You are responsible for having the right to the material, likenesses, and voices you upload.
- Don't use Lacuna Expert to impersonate, harass, deceive, or generate illegal content.
Ownership and intellectual property
Lacuna Expert (the platform)
The Lacuna Expert product, its design, brand, wordmark, prompt engineering, and all original code belong to mAIvenX. All rights reserved.
Third-party software and services
Lacuna Expert integrates with and credits established third-party services and open-source software — covering AI models, speech processing, real-time media, cloud hosting and storage, and payments. Each is the property of its owner and governed by its own terms, and your use of Lacuna Expert is also subject to the acceptable-use policies of the AI providers behind it. We will share the current list of named providers on request.
Your content
Anything you input — knowledge, expert descriptions, behavioral notes, uploaded photos, and your conversation transcripts — remains yours. By using Lacuna Expert, you grant mAIvenX a limited, non-exclusive license to process that content for the sole purpose of providing the service to you (running sessions, retrieving knowledge, generating videos and reports). We do not republish your content.
Generated outputs
Videos, scripts, and text generated by the underlying AI models are yours to use, subject to those providers' terms on ownership and acceptable use. You are responsible for reviewing generated content before you publish or rely on it.
Acceptable use
Don't use Lacuna Expert to:
- Build an expert that impersonates a real person without their consent, or upload likenesses and voices you don't have the right to use.
- Generate content that is defamatory, harassing, deceptive, or sexual, or that targets a real person without consent.
- Generate content that violates the AI providers' acceptable-use policies (illegal activity, hate speech, CSAM, election manipulation, and the like). Their moderation runs upstream and may reject your prompts or uploads.
- Present an expert's output as licensed professional advice (legal, medical, financial, or similar) where you are not qualified or authorized to do so.
- Reverse-engineer, scrape, or bypass the rate-limit, metering, or access controls in the product.
- Resell, sublicense, or redistribute the Lacuna Expert product itself or derivative copies of it.
Violations may result in immediate suspension of access and removal of associated content.
Real likenesses — your responsibility
When you upload a photo or recordings of a real person to build an expert, you warrant that you are that person, you have their explicit consent, or the use is otherwise legally permitted.
If someone whose likeness or voice has been used through Lacuna Expert contacts us at fadi@maivenx.com, we will remove the avatar and associated material within 7 days.
Service availability
Lacuna Expert is provided on an as-is / as-availablebasis. We do not guarantee uptime, persistence of data, or that any feature will continue to be offered. Live video is delivered as booked sessions drawn from your plan's allowance, and we may rate-limit usage to keep the service sustainable.
No professional advice
An expert built on Lacuna Expert answers from the material you provide, using AI. It does not provide legal, medical, financial, psychological, employment, or any other licensed professional advice, and its responses are not the actual opinions of any real person, even when modeled after one. Decisions you or your audience make based on an expert are your own.
Disclaimer of warranties; limitation of liability
To the maximum extent permitted by law, mAIvenX disclaims all warranties, express or implied, including warranties of merchantability, fitness for a particular purpose, and non-infringement.
In no event will mAIvenX be liable for any indirect, incidental, special, consequential, or punitive damages, or any loss of profits or revenues, arising out of or in connection with your use of Lacuna Expert or any content generated through it. Aggregate liability for direct damages is limited to the greater of (a) the amount you paid for Lacuna Expert in the twelve months preceding the claim, or (b) USD $50.
Changes to these terms
These terms may be updated as Lacuna Expert evolves. Material changes will be flagged in the app and dated at the top of this page. Your continued use after a change means you accept the updated terms.
Governing law and contact
These terms are governed by the laws of the jurisdiction in which mAIvenX is established, without regard to conflicts-of-law principles. Disputes will be addressed first in good-faith correspondence; binding resolution otherwise as required by applicable law.
All contact, requests, takedown notices, and questions go to fadi@maivenx.com.
By using Lacuna Expert, you accept these terms.