The file command is a file type guesser, a command-line tool that tells you in words what kind of data a file contains. It does not rely on filename extensions to tell you the type of a file, but looks at the actual contents of the file. This package provides the libmagic library.

The QuantLib project is aimed at providing a comprehensive software framework for quantitative finance. QuantLib is a library for modeling, trading, and risk management in real-life.

This package provides a pure Python ctypes wrapper for libsecp256k1.

XMRig is a high-performance, cross-platform RandomX, KawPow, CryptoNight and GhostRider unified CPU/GPU miner and RandomX benchmark.

Warning: upstream, by default, receives a percentage of the mining time. This anti-functionality has been neutralized in Guix, but possibly not in all other distributions.

Warning: this software, because of its nature, has high energy consumption. Also, the energy expenses might be higher than the cryptocurrency gained by mining.

This is a Python library that aims to provide functions to handle, parse and validate standard numbers. The module supports more than 100 different number formats amongst which a great number of VAT and other tax numbers, personal identity and company identification codes, international standard numbers (ISBN, IBAN, EAN, etc.) and various other formats. The module also includes implementations of the Verhoeff, Luhn and family of ISO/IEC 7064 check digit algorithms.

HomeBank allows you to manage your personal accounts at home. The seeks to be lightweight, simple and easy to use. It brings features that allow you to analyze your finances in a detailed way instantly and dynamically with report tools based on filtering and graphical charts.

This major mode for Emacs enables writing and managing hledger journal files. It generates some useful reports along with some financial ratios that can help you keep a check on your financial health for users of the plaintext accounting system hledger.

TA-Lib is a library providing common functions for the technical analysis of financial market data.

keepkey is a Python library for communicating with the KeepKey Hardware Wallet.

Monero P2Pool is a peer-to-peer Monero mining pool. P2Pool combines the advantages of pool and solo mining; you still fully control your Monero node and what it mines, but you get frequent payouts like on a regular pool.

A library to parse MT940 files, a bank account statement exchange format used by SWIFT. It returns smart Python collections for statistics and manipulation.

This package provides a python reference implementation for Bech32 and segwit addresses.

The command-line interface for the hledger accounting system. Its basic function is to read a plain text file describing financial transactions and produce useful reports.

hledger is a robust, cross-platform set of tools for tracking money, time, or any other commodity, using double-entry accounting and a simple, editable file format, with command-line, terminal and web interfaces. It is a Haskell rewrite of Ledger, and one of the leading implementations of Plain Text Accounting.

duniterpy is an implementation of duniter API. Its main features are:

• Support Duniter's Basic Merkle API and protocol

• Asynchronous/synchronous without threads

• Support HTTP, HTTPS and Web Socket transport for Basic Merkle API

• Support Elasticsearch Duniter4j API

• Duniter signing key

• Sign/verify and encrypt/decrypt messages with the Duniter credentials

This package provides a simple module to parse MT940 files.

Emacs-beancount is an Emacs mode for the Beancount accounting tool.

This package provides a language server for the Beancount double-entry accounting application.

Ledger is a powerful, double-entry accounting system that is accessed from the UNIX command-line. This may put off some users, since there is no flashy UI, but for those who want unparalleled reporting access to their data there are few alternatives.

Ledger uses text files for input. It reads the files and generates reports; there is no other database or stored state. To use Ledger, you create a file of your account names and transactions, run from the command line with some options to specify input and requested reports, and get output. The output is generally plain text, though you could generate a graph or html instead. Ledger is simple in concept, surprisingly rich in ability, and easy to use.

This package provides the Emacs mode.

Fava is a web interface for the double-entry bookkeeping software Beancount with a focus on features and usability.

A specialized SQL-like query client for Beancount ledger files. It can run interactively or in batch mode. By providing a specialized query engine that takes advantage of the structure of double-entry transactions, it can easily generate custom reports specific to accounting purposes.

This package allows using KeepKey as a hardware SSH/GPG agent.

This package allows using Ledger as hardware SSH/GPG agent.

This allows a Trezor hardware wallet to communicate to the Trezor wallet.

Bitcoin Knots connects to the Bitcoin peer-to-peer network to download and fully validate blocks and transactions. It also includes a wallet and graphical user interface.