The server side of a Matrix bridge or bot: a Rack application that authenticates and deduplicates homeserver transactions, then hands each event to a block you pattern match on, concurrently. Built on async-matrix and the Socketry async ecosystem.

Access mysql without blocking.

An adapter for mysql2 running on Async

A high-performance NATS client built on the async framework, providing fiber-based concurrency for better resource efficiency. Built on top of nats-pure with full API compatibility. WARNING: This project was developed entirely by the Windsurf AI code agent and should be considered experimental.

A asynchronous interface to the ollama chat service

The `AsyncPaginate` module provides a mechanism to fetch multiple pages of data asynchronously in Ruby using the `async` gem. This is useful when you need to retrieve a large amount of paginated data in parallel to improve performance by controlling the number of concurrent requests.

An Asynchronous Promise library for Ruby, built over the "async" gem, providing Javascript ES6 style Promises. It also includes utilities like ES6-style "fetch" that returns a Promise.

A RabbitMQ client for the async fiber scheduler: no threads, channels are duck-typed streams, connection and topology recovery are built in.

Async resource pool for fibers.

Abstract runner with container-based parallelism using threads and processes where appropriate.

A supervisor for managing multiple container processes.

Envoy xDS monitor for async-service-supervisor.

Binds protocol-smtp's state machine to an endpoint and runs it on the async reactor, one task per connection — what async-http is to protocol-http.

A set of useful tools for async programming with Async.

Non-blocking thread-pool based workers for blocking operations.

Infers Ruby method signatures from Prism AST analysis and fixed-point constraint solving.

Uses Playwright to scrape bandcamp labels

Simple Ruby client for Brave Search API with Rails integration

A Prismic CMS integration plugin for Bridgetown

Production-grade coding agent with tool execution, middleware pipeline, context compaction, session persistence, and multi-provider LLM support.