Pagos a terceros (QR y lotes ACH) vía Red Enlace (ATC) OpenHub, Bolivia. Núcleo en Rust compartido con los paquetes openhub-bo de Python y TypeScript. Integración no oficial, sin afiliación con Red Enlace (ATC).

Cobros con QR Simple y QR MLD-BCB vía Red Enlace (ATC) OpenHub, Bolivia. Núcleo en Rust compartido con los paquetes openhub-bo de Python y TypeScript. Integración no oficial, sin afiliación con Red Enlace (ATC).

A Ruby implementation of the OpenSkill rating system, providing Bayesian skill ratings for multiplayer games

SQL Parser for Oracle

SQL*Plus replacement for interactive work with Oracle, with tab-completion, colored output, metadata navigation with context-aware SQL and more features

Generates an ID string best used for orders/invoices/etc. Timestamp-based, reverse parseable.

Tyfoom's fork of the `parquet` gem (github.com/njaremko/parquet-ruby), published while the incremental streaming-write fix is pending upstream. It wraps the official Apache Rust implementation and bounds write memory by streaming row groups to disk instead of buffering the whole file. Drop-in compatible with the upstream gem: the library is still required as `require "parquet"` and exposes the same `Parquet` API.

Utilities to be used with PeakFlow.

Decodes pgoutput-parser protocol messages into immutable Ruby row-change events.

An unofficial, hand-written Ruby client for the Pluggy API (https://pluggy.ai), covering the read paths needed to identify every transaction reachable from a connected item: accounts, transactions, credit-card bills, loans, connectors, items, categories and merchants. Transparent API-key renewal, uniform pagination across Pluggy's three paging shapes, and BigDecimal money.

Protocol-only core gem: Adapter contract, capability registry, manifest builder, and an MCP server wrapper. No commerce-backend deps.

Implements Portage::Ucp::Adapter against Shopify's Admin (catalog, order) and Storefront (cart, checkout) GraphQL APIs. Generic only — no merchant-specific business logic. Plain Net::HTTP, no shopify_api runtime dependency.

Pronto runner for golang tools

Uses oauth2 to connection to the Powerschool API. Heavily refactored code (not dependent on Rails) starting with: https://github.com/TomK32/powerschool

Add pool usage statistics within your log files.

Pure-Ruby implementation of Black-Scholes European and CRR Binomial American option pricing with delta, gamma, theta, vega, rho, and Brent's-method implied volatility. No Python, no QuantLib system dep, no native code.

High-throughput, resumable snapshots of MongoDB collections with partitioning, multi-threaded readers, and size-based sharded outputs.

QAT-DB provides generic methods for connecting to and handling databases: - Quick connection - One line queries - Advanced querying and scripting through Sequel

Direct Quack protocol client for Ruby, powered by Rust

a querying language for the internet