[FOR SALE] Lightprint OS

Lightprint OS — a browser-based operating system with biometrics and a proprietary data transfer protocol

I'm selling Lightprint OS — a browser-based operating system that runs without servers, installations, and native privileges. It's a completely self-contained, secure environment with biometrics, a virtual file system, a window system, an application manager, and unique communication protocols.

The project was featured on X: @BrendanEich, @jason_mayes.

What is it?

Lightprint OS is a monolithic PWA OS that runs in any modern browser, including smartphones. It is built on a microkernel architecture and includes:

🔹 Kernel

Pure JavaScript microkernel

Process management via Web Workers

Virtual File System (VFS)

Camera, gyroscope, battery, and vibration drivers

WebGPU support (if device supports)

🔹 Neural offline biometrics

TensorFlow.js + MobileNet v2

Verification via embedding and cosine similarity + DTW

All data is securely stored in IndexedDB

🔹 SBTA — Solar-Based Temporal Authentication

A unique key is generated taking into account: sun angle, GPS, camera noise, and device orientation

Completely impossible to forge remotely

🔹 VLA — Visible Light Authentication

Data transmission via light (screen/flash)

Manchester encoding, 50 ms per bit

🔹 Virtual file system and package manager

Application installation (.lpk)

Sandbox for secure code execution

Package export and full-fledged process management

🔹 Single-file architecture

The OS launches like a regular web page, but in fact, it is a full-fledged environment.

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Technologies

JavaScript, Web Workers

TensorFlow.js, MobileNet v2

WebGPU, IndexedDB

MediaDevices API

NFC / QUIC (if browser supports)

PWA lifecycle / offline support

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Applications

Standalone authentication systems

Corporate ID tokens

Serverless FaceID alternative

IoT interfaces

Research projects in the field of VLC

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Important

Despite its technological advancements, Lightprint OS is still an experimental system. This is a research PWA monolith, not a production OS.

Please note:

Security is non-standard and requires attention.

Behavior may vary across devices and browsers.

This project is designed for R&D, prototyping, and custom solutions.

A technically competent approach is required for integration.

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Price

70,000 USDT

Or equivalent: 44,000 Toncoin

Other cryptocurrencies are negotiable.

Fixed at the exchange rate at the time of transaction.

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What's included in the sale

Full source code

Documentation

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Contacts

lightprint60@gmail.com