Enterprise Privacy Framework • Zero-Knowledge Architecture • Data Sovereignty by Design
Last Updated: October 7, 2026
Accessible Tech Labs India is committed to protecting the privacy, confidentiality, and digital sovereignty of every user. This Privacy Policy explains how Media Composer Engine operates, the nature of local hardware processing, how sensitive inputs are handled, and the architectural principles governing the application. Unlike modern cloud-based media editors that rely on external servers to process files or extract AI stems, Media Composer Engine is designed to function strictly locally, ensuring your data belongs to you.
Media Composer Engine operates under a Zero-Knowledge Architecture model. Under this model, Accessible Tech Labs India does not possess the technical capability to inspect, monitor, recover, analyze, or access any media content or files you edit, convert, or generate through the application.
All media processing operations—including rendering, formatting, merging, and spatial audio manipulation—occur locally within the user's computing environment.
Certain modules within Media Composer Engine, specifically the Pro Studio Video Recorder and Pro Studio Audio Recorder, require access to your system's camera and microphone to function.
We want to be absolutely clear: These hardware inputs are accessed exclusively for local recording purposes. Accessible Tech Labs India does not transmit, stream, upload, or analyze your audio or video feeds remotely. Any recording initiated through the software is written directly and only to your local storage drive.
Media Composer Engine utilizes advanced Artificial Intelligence (such as Demucs) to separate vocal tracks, isolate instruments, and remove background noise.
These AI models are executed locally via your system's CPU and GPU. At no point is your audio or video file uploaded to a remote cloud server for "cloud processing" or AI training. Your media remains completely confidential throughout the extraction process.
Media Composer Engine does not intentionally collect, store, process, sell, rent, license, monetize, or share the following categories of information:
Accessible Tech Labs India does not operate advertising networks inside Media Composer Engine and does not sell user information to third parties.
Exported media files (such as Lofi Mixes, Acapellas, or Screen Recordings) remain stored only in locations selected by the user on their physical device. Accessible Tech Labs India does not automatically upload these files, synchronize them to cloud services, or create hidden remote backups.
Accessible Tech Labs India develops software with a strong emphasis on accessibility, including deep UI Automation integration for screen readers like NVDA and JAWS. These accessibility features operate entirely at the operating system level to improve usability and do not report user interaction data back to our servers.
Security is a foundational design objective within Media Composer Engine. The application operates without requiring continuous internet connectivity for its core functions, drastically minimizing potential attack vectors and ensuring your private media workflow cannot be externally compromised.
Media Composer Engine incorporates trusted open-source technologies (such as FFmpeg and AI vocal extraction libraries) necessary for complex media processing. These components execute locally on your machine according to our strict privacy mandates and do not phone home with your personal data.
As Media Composer Engine evolves and significant new tools, AI models, or architectural improvements are introduced, this Privacy Policy may be updated to reflect those changes. We believe in complete transparency; therefore, whenever meaningful modifications occur, we will update the "Last Updated" date located at the very top of this page. You will always know when our terms change simply by checking that date. We encourage you to review this policy periodically to stay informed about how we continue to protect your digital sovereignty.
Questions regarding privacy, security, accessibility, or software operation may be directed to Accessible Tech Labs India through official communication channels published on our website.