A modern JSON library for Kotlin and Java.

Public-facing repository of content live on support.metamask.io. Open for contributions and suggestions.

provides metadata for chains

🔑🔑🔑 next generation token approvals mechanism

Programmatic access to Coinbase's best-in-class staking infrastructure and services. 🔵

Telegram Desktop messaging app

A full stack for bitcoin and blockchain-based applications

Bitcoin Core integration/staging tree

Database-free, self-hosted Bitcoin explorer, via RPC to Bitcoin Core.

Pay with BitPay: Spend Crypto Instantly

Config files for my GitHub profile.

An open protocol that lets users connect their mobile wallets to your DApp