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 f...

A small Ruby library for constructing parsers in the PEG (Parsing Expression Grammar) fashion. Parsanol provides Parslet-compatible API with additional features including static frozen parsers and dynamic parsers, with optional Rust native extension for improved performance.

A Ruby gem providing Prawn-compatible API bindings to the pdfcrate Rust PDF generation library using Magnus.

A Ruby gem that provides PDQ functionality

perb allows perf to profile ruby

PGlite for Ruby and Rails

PGlite for Ruby and Rails

rPGP ruby wrapper

Tools for working with the International Phonetic Alphabet. Two-tier distance API — strict acoustic and listener-perception — backed by a Rust core compiled in via Magnus. Calibrated against Mad Gab puzzle data and English speech-perception literature.

High-performance phrase matching using Aho-Corasick automaton with Ruby bindings via Magnus

PiiCipher lets you search encrypted PII columns in ActiveRecord without ever storing or querying plaintext. It generates HMAC-SHA256 blind indexes alongside your ciphertext — trigram arrays for partial (substring) searches and single hashes for exact-match lookups. The hash functions run in a nat...

Code verifier and challenge generator for use in PKCE Oauth2.

SQL dialect translator supporting 30+ databases — Ruby bindings via Magnus

Engine client

Prosody offers Ruby bindings to the Prosody Kafka client, providing features for message production and consumption, including configurable retry mechanisms, failure handling strategies, and integrated OpenTelemetry support for distributed tracing.

Experimental alpha Ruby bindings (native extension) for the quietquic Rust crate.

It's a string searching gem that locates elements of a finite set of strings (the "dictionary") within an input text.

ranma wraps a suite of Rust crates: tao (windowing and event loop), wry (WebView), Vello+wgpu (GPU 2D graphics), muda (native menus), tray-icon (system tray), arboard (clipboard), global-hotkey, and dark-light (theme detection).

A Ruby gem that provides fast CSV processing capabilities using Rust extensions for performance-critical operations

Ruby bindings to MRML, a reimplementation of the MJML markup language in Rust.