448-OG 448-OG

Hi there, I am Charles! 👋

Here are some ideas to get you started:

🔭 I’m currently working on open source libraries and tools in decentralized payments & end-to-end networks infrastructure.
🌱 I’m currently learning about and contributing to Decentralized Payment Networks.
👯 I’m looking to collaborate on Rust open source projects in payments and messaging infrastructure.
💬 Ask me about Rust Programming Language and Open Source.
📫 How to reach me: superuser@448.africa or @448_og on X(formerly Twitter)

🏗️ Solana Wallet Adapter - a pure Rust library for Solana ecosystem for connecting to wallets that implement the wallet standard.
Krill (Under development) - Institution grade server for Solana onchain licensed institution attestions, POAPs, tokenization, onchain memberships and Monetary Exchange using distributed signing with FROST signatures on untrusted servers.
Distributed Passkey Key Management and Signing (RESEARCH STAGE) - passkey distributed key generation and Schnorr signining using modified WebAuthn/Passkey wallet with cross-platform sync and backup support

DirMeta - Extend std::fs with extra functionality like total directory size and returning all files and errors instead of returning an error
countries-iso3166 - A no_std crate used to convert between UTF-8 Strings and country codes for easier handling of country names in ISO 3166 format.
MemUtils - Create random byte arrays, securely handle management of byte secrets in memory.

X3DH-448 - A modified version of Extended Triple Diffie-Hellman (X3DH) Key Agreement Library used in Signal Protocol. This swaps SHA256 for Blake3 as it is aimed a very low power hardware support even where SHA256 accelleration instructions are not available.
MEMSECURITY - Securely hold secrets in memory and protect them against cross-protection-boundary readout via microarchitectural, via attacks on physical layout, and via coldboot attacks.
x402-Links - The x402-links is a specification for discovering and interacting with x402 resources in the real-world through deep-links and QR Codes.
Blinded-Diffie-Hellman-Merkle-Algorithm - A research implementation of the Blinded Diffie-Hellman Algorithm used in Ecash for financial inclusion of grassroot communities.
Puppeteer - An experimental Rust cross-platform GUI using WRY toolkit
Token-Extensions - Solana token extensions using Rust without any frameworks like anchor