btcd is an alternative full-node Bitcoin implementation written in Go. It downloads, validates and serves the block chain using the same rules as Bitcoin Core for block acceptance. This package provides the btcd node daemon and the btcctl RPC client.

Bitcoin Knots is a derivative of Bitcoin Core offering additional node-policy configuration options. This package provides bitcoind and companion tools, built with descriptor (SQLite) wallet and ZeroMQ support, without the GUI or legacy BDB wallet.

The Bitcoin Dev Kit wallet library provides a high-level, descriptor-based API for building Bitcoin wallets: address derivation, transaction creation and signing, coin selection and persistent wallet state.

Miniscript is a language for writing (a subset of) Bitcoin Scripts in a structured way, enabling analysis, composition, generic signing and more. This crate provides parsing, satisfaction and analysis of Miniscript descriptors.

This crate provides hash functions and hash types used throughout the rust-bitcoin ecosystem, with support for no_std and constant-time hashing of Bitcoin data structures.

This crate provides Rust bindings to libsecp256k1, the library used by Bitcoin Core for elliptic-curve operations on the secp256k1 curve: ECDSA signing and verification, Schnorr signatures and key management.

This crate provides de/serialization, parsing and execution of Bitcoin data structures and network messages: transactions, blocks, addresses, scripts and PSBTs.

HWI provides a command-line tool and Python library for interacting with hardware signing devices (Trezor, Ledger, BitBox, Coldcard, Jade and others), speaking PSBT to wallet software such as Bitcoin Core.

Electrum is a lightweight Bitcoin client based on a client-server protocol. It supports Simple Payment Verification (SPV), deterministic wallets, hardware wallets and multi-signature setups, without needing to download the full block chain.

bdk-cli is a command-line wallet application and playground built on the Bitcoin Dev Kit (BDK). It exposes descriptor-based wallets, address derivation, transaction creation and signing, and blockchain backends (Electrum, Esplora, compact-block filters) for experimentation and scripting.

Sparrow is a Bitcoin wallet for users who value financial self-sovereignty: full coin and fee control, PSBT and multi-signature support, hardware-wallet integration, and a server choice of a private full node (via Bitcoin Core or an Electrum-protocol server) or a public server. This package repackages upstream's official, reproducible Linux release image (a self-contained Java runtime) onto Guix's libraries; its bundled Tor binary does not run on Guix, so route privacy through an external Tor proxy.

hal is a command-line tool to inspect, build and manipulate Bitcoin data: transactions, addresses, keys (BIP32), BIP39 mnemonics, PSBTs, Miniscript descriptors and Lightning invoices. It is built on the rust-bitcoin and rust-miniscript crate stack.

Catppuccin for eza is a soothing pastel theme for eza that aims to be the middle ground between low and high contrast themes.

Catppuccin for ghostwriter is a soothing pastel theme for ghostwriter that aims to be the middle ground between low and high contrast themes.

Catppuccin for KDE is a soothing pastel theme for KDE Plasma that aims to be the middle ground between low and high contrast themes.

Catppuccin for GTK is a soothing pastel theme for GTK applications and GNOME, Cinnamon, and XFCE desktop environments that aims to be the middle ground between low and high contrast themes.

Catppuccin for Foot is a soothing pastel theme for foot that aims to be the middle ground between low and high contrast themes.

Catppuccin for Cursors is a set of soothing pastel cursors that aims to be the middle ground between low and high contrast themes.

Sweet Mars Kvantum is a dark and modern theme for the Kvantum theme engine, based on the awesome Monochrome KDE theme.

Sweet Mars GTK is a light and dark colorful theme with neon vibes for GTK applications and GNOME, Cinnamon, and XFCE desktop environments.

Sweet cursors is a cursors icon theme with some gradients to fit Sweet themes, based on Breeze.

Sweet Wallpapers is a set of colorful wallpapers with colors that fit the Sweet KDE theme.

Candy icons is a set of icons colored with sweet gradients, originally created to fit the Sweet theme.

Sweet Mars Konsole is a color scheme for Konsole to fit the Sweet Mars KDE theme.