A fast, safe, extensible parser for CommonMark. This wraps the comrak Rust crate.

A suite of instrumentation metric primitives that can be exposed through a web services interface.

Captcha Gem for Rails, which generates captcha image by Rust.

AutoCorrect is a linter and formatter to help you to improve copywriting, correct spaces, words, punctuations between CJK (Chinese, Japanese, Korean).

Blazingly fast DataFrames for Ruby

`css_inline` inlines CSS into HTML documents, using components from Mozilla's Servo project. This process is essential for sending HTML emails as you need to use "style" attributes instead of "style" tags.

Markdown processing for GitLab Flavored Markdown

An unofficial Ruby wrapper for Tiktoken, a BPE tokenizer written by and used by OpenAI. It can be used to count the number of tokens in text before sending it to OpenAI APIs.

Fast state-of-the-art tokenizers for Ruby

A Ruby binding for Wasmtime, a WebAssembly runtime.

Ruby bindings for yrs. Yrs "wires" is a Rust port of the Yjs framework.

Ruby wrapper for MRML, the MJML parser implementation in Rust.

Core library for encrypted querying operations

Import ECMAScript modules into Ruby and use values and functions like JavaScript is part of Ruby. Enables easy to set up server-side rendering for modern frontend stacks. Isorun embeds v8 into Ruby via a native extension built with Rust and deno_core.

Selma selects and matches HTML nodes using CSS rules. Backed by Rust's lol_html parser.

Provides native bindings to the Blake3 hash function for Ruby.

Base62 encoding and decoding with a focus on simplicity and performance. Currently wraps the bs62 Rust crate.

Extract dominant colors from images using native extension implemented in Rust.

Ruby bindings for the envelopers envelope encryption library

Ruby bindings for the envelopers envelope encryption library