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    18 repositories

    • quests

      Public
      Research topics in Bitcoin
      0•1•0•0•Updated Mar 12, 2026Mar 12, 2026

    • .github

      Public
      2140 Home
      0•0•0•0•Updated Mar 12, 2026Mar 12, 2026

    • hints-server

      Public
      SwiftSync UTXO hints served via HTTPs
      Shell
      •
      Other
      •2•2•0•0•Updated Mar 12, 2026Mar 12, 2026

    • bitcoin

      Public
      Bitcoin Core integration/staging tree
      C++
      •
      MIT License
      •39k•2•0•1•Updated Mar 12, 2026Mar 12, 2026

    • bitcoin-capnp-types

      Public
      Auto-generated Rust package built by Cap'n Proto schemas
      Rust
      •
      Creative Commons Zero v1.0 Universal
      •7•4•2•3•Updated Mar 11, 2026Mar 11, 2026

    • kyoto

      Public
      An implementation of Bitcoin Improvement Proposal 157/158
      networkingbitcoinpeer-to-peer
      networkingbitcoinpeer-to-peercryptocurrency
      Rust
      •
      Other
      •12•82•5•2•Updated Mar 11, 2026Mar 11, 2026

    • hintsfile

      Public
      Concise representation of UTXO positions
      Rust
      •
      Creative Commons Zero v1.0 Universal
      •2•1•0•0•Updated Mar 11, 2026Mar 11, 2026

    • bitcoin-core-fees

      Public
      Bitcoin Core Fee Rate Estimator U.I and Benchmarks
      bitcoinestimationfee
      bitcoinestimationfeefees-management
      TypeScript
      •3•4•7•1•Updated Mar 9, 2026Mar 9, 2026

    • swiftsync

      Public
      SwiftSync node and underlying crates
      cryptographybitcoinpeer-to-peer
      cryptographybitcoinpeer-to-peercryptocurrency
      Rust
      •
      Other
      •2•10•1•1•Updated Mar 4, 2026Mar 4, 2026

    • block-dn-client

      Public
      A client for `block-dn` bitcoin block data servers
      Rust
      •
      MIT License
      •1•5•0•0•Updated Jan 31, 2026Jan 31, 2026

    • bitcoin-p2p

      Public
      Facilitated message exchange over the Bitcoin peer-to-peer protocol
      Rust
      •
      Other
      •2•8•2•0•Updated Nov 4, 2025Nov 4, 2025

    • bitcoin-address-book

      Public
      Bitcoin peer management system, similar to "AddrMan" in Bitcoin Core
      Rust
      •
      Other
      •1•0•0•0•Updated Oct 29, 2025Oct 29, 2025

    • devazoa

      Public
      a collection of development flakes for projects we work on
      Nix
      •
      MIT License
      •1•0•1•0•Updated Oct 22, 2025Oct 22, 2025

    • duckdb-secp256k1-extension

      Public
      DuckDB extension incorporating functions from the secp256k1 library
      C++
      •
      MIT License
      •4•0•0•0•Updated Oct 8, 2025Oct 8, 2025

    • bitcoin-core-capnp-schemas

      Public archive
      Cap'n Proto schema files to communicate with Bitcoin Core over IPC
      Cap'n Proto
      •
      Creative Commons Zero v1.0 Universal
      •1•0•0•0•Updated Sep 25, 2025Sep 25, 2025

    • non-interactive-payments

      Public
      Formalisation of a non-interactive-payments protocol; based on BIP0352.
      Nix
      •0•0•0•0•Updated Sep 4, 2025Sep 4, 2025

    • nix-bitcoin

      Public
      A collection of Nix packages and NixOS modules for easily installing full-featured Bitcoin nodes with an emphasis on security.
      Nix
      •
      MIT License
      •134•0•0•0•Updated Apr 30, 2025Apr 30, 2025

    • 2140-dev.github.io

      Public
      TypeScript
      •1•0•0•0•Updated Oct 10, 2024Oct 10, 2024