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Welcome to 21.dev 🧰

Equipping developers with the tools they need today to build the Bitcoin apps of tomorrow.

🚧 Pardon Our Dust 🚧

This organization is the new home for swift-secp256k1 (previously known as secp256k1.swift).

Although things might appear sparse at the moment, we are actively renaming our libraries to better adhere to assumed package standards and transferring some repositories from their current locations. These changes are intended to provide a more stable developer experience moving forward and minimize potential disruptions.

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  1. swift-secp256k1 swift-secp256k1 Public

    Elliptic Curve, Schnorr, and ZKP for Bitcoin. Supports iOS macOS tvOS watchOS visionOS + Linux.

    Swift 148 70

Repositories

Showing 10 of 23 repositories
  • 21-DOT-DEV/openclaw-skills’s past year of commit activity
    Swift 0 MIT 0 0 0 Updated Feb 8, 2026
  • swift-plugin-tuist Public

    A Swifty toolchain to build better Apple apps, faster

    21-DOT-DEV/swift-plugin-tuist’s past year of commit activity
    Swift 4 MIT 0 0 0 Updated Feb 7, 2026
  • swift-secp256k1 Public

    Elliptic Curve, Schnorr, and ZKP for Bitcoin. Supports iOS macOS tvOS watchOS visionOS + Linux.

    21-DOT-DEV/swift-secp256k1’s past year of commit activity
    Swift 148 MIT 70 1 1 Updated Feb 6, 2026
  • bitchat Public Forked from permissionlesstech/bitchat

    bluetooth mesh chat, IRC vibes

    21-DOT-DEV/bitchat’s past year of commit activity
    Swift 0 Unlicense 2,348 0 0 Updated Feb 1, 2026
  • websites Public

    Build tooling and site configurations for the 21.dev web properties

    21-DOT-DEV/websites’s past year of commit activity
    Swift 2 MIT 0 0 0 Updated Jan 31, 2026
  • swift-event Public

    Swift package for libevent

    21-DOT-DEV/swift-event’s past year of commit activity
    Swift 2 MIT 0 0 0 Updated Jan 30, 2026
  • 21-DOT-DEV/BitcoinBuilderSF’s past year of commit activity
    HTML 0 CC0-1.0 8 0 0 Updated Jan 30, 2026
  • swift-openssl Public
    21-DOT-DEV/swift-openssl’s past year of commit activity
    Swift 2 MIT 0 0 0 Updated Jan 27, 2026
  • secp256k1 Public Forked from bitcoin-core/secp256k1

    Optimized C library for EC operations on curve secp256k1

    21-DOT-DEV/secp256k1’s past year of commit activity
    C 0 MIT 1,265 0 0 Updated Jan 22, 2026
  • 21-DOT-DEV/swift-plugin-subtree’s past year of commit activity
    Swift 3 MIT 0 0 0 Updated Jan 16, 2026

People

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