// OPEN SOURCE INITIATIVE

Open Source
Code by TypexAI.

Public TypexAI source code for Bardo technologies, security tools, and experimental research. Making useful encryption, transfer, and developer tools accessible to everyone.

Open Repositories Learn About Bardo

About Open Source

Open Source is where TypexAI publishes public code for developers. Our mission is to make security, note-taking, and offline-transfer technologies easier to inspect, reuse, and learn from.

01 // Philosophy

Open Source Philosophy

We believe in transparency, collaboration, and making powerful technologies accessible to everyone through open standards.

02 // Stewardship

Maintained by TypexAI

Open-source releases are maintained by TypexAI, keeping quality and architecture consistent across projects.

03 // Development

Open Source Development

We develop our tools openly on GitHub, allowing anyone to contribute, report issues, or use our code in their own projects.

Open Source Products

Aegis 2

Secure encrypted container format for Android/Kotlin with XChaCha20-Poly1305, Argon2id key derivation, KEK/CEK separation, authenticated 64 KB chunk encryption, and password re-keying without full re-encryption. Designed for protected Bardo Notes exports.

Status: Technical Preview · Apache 2.0

Open Mini Repository

Bardo Markdown Engine

Real-time markdown parsing and rendering engine with standard markdown support, custom rich text tags, and WYSIWYG editing for Android Jetpack Compose.

Open Mini Repository

DarkDrop

Android utility for transferring text payloads via QR codes with deep link generation, GZIP compression, and signature validation.

Open Mini Repository