Repository Index

Using a Kalman Filter to interpolate bus position based on periodic measurements

High-performance Aho-Corasick multi-pattern string matching for Go

• aho-corasick
• go
• golang
• performance

Minimal authentication library for Ruby on Rails

• authentication
• gem
• multitenancy
• rails

🔎 Polyfill for the PerformanceObserver API

• fastly-oss-tier2

build tool and package manager for idris,in idris,with free monads

• idris
• free-monads
• package-manager

A simple declarative command line interface builder

• crystal
• cli

Manage postgres schema, triggers, procedures, and views

• postgres
• migrator

CloudKit as a Log Storage

• cloudkit
• swift
• swift-logging
• swift-metrics

Manage and install neovim themes via telescope-pickers

• neovim
• neovim-colorscheme
• neovim-plugin
• neovim-theme

Self-hosted manga collection manager with automatic metadata, MyAnimeList import, Docker support, and detailed collection statistics.

• database
• isbn
• manga
• myanimelist

Qurry (was) a prototype for a functional quantum programming language. It incorporated many aspects of functional programming (Haskell, Clojure), but also took standard design philosophies from C++, Python, and other "traditional" languages. [category: quantum]

Micropython I2C-based manipulation of the MCP series GPIO expander, derived from Adafruit_MCP230xx

Magento 2 module providing a compliant EU withdrawal button required from June 19, 2026 (§356a BGB / Directive (EU) 2023/2673). Enables customers and guests to revoke orders via a simple form (name, order number, email), sends automatic confirmation emails, and allows admin management in the backend.

• ecommerce
• magento2
• magento2-module
• consumer-rights

TOTP authenticator for Game Boy / Game Boy Color / Super Game Boy

A Neovim plugin to manage Docker containers, images, networks, and logs directly from your editor.

• neovim
• nvim
• nvim-plugin
• neovim-plugin

Architecture linter for Swift — enforce Clean Architecture import rules via SwiftSyntax. A CI-ready guardrail for AI-assisted development.

• swift
• swiftsyntax
• clean-architecture
• linter

general value printing within compiled programs

A SPARQL client for Elixir

• sparql-client
• elixir
• linked-data
• semantic-web

A simple CSV file parser and serializer

• csv
• csv-data
• parser
• serializer

Official asdf plugin for opentofu

• asdf-plugin
• opentofu
• tofu
• command-line

📡 GoodNetworking is an iOS library written in Swift that simplifies HTTP networking by using GRSession and Encodable/DataRequest extensions. It supports latest Swift and all iOS devices, making it a powerful solution for managing network interactions and data encoding/decoding. The library is easy to install with SPM.

• ios
• library
• swift

Command auto-completion for EOS cleos.

The Evil License Manager

ExPrompt is a helper package to add interactivity to your command line applications as easy as possible.