#asynchronous

Async executor

An actor model built on Tokio that converts any implementation block into an actor model with the actify! macro

Send and receive emails easily, fluently, with one line of code for each operation.

A typed runtime for long-lived, plugin-oriented Rust applications — lifecycle, exact service placement, typed events, deterministic cleanup, scopes, and isolation.

http requests utility

Greentic session allows to link messages to flows and nodes

A version for futures::stream::FuturesUnordered that multiplexes Streams

A lightweight, performant microkernel for TCP peer-to-peer (P2P) networking. Handles connection pooling and framing, leaving the logic to you.

Async-first SNMP client and agent library for Rust, built on Tokio

Fast, ergonomic metrics for Rust

Reach your local model server from anywhere — p2p, end-to-end encrypted, no VPN, no account, no cloud in the path

noq, a QUIC implementation in Rust

Pure python AMQP 0.9.1 asynchronous client library

sftp v3 client implemented using pure rust

A library for building fast, reliable network services.

Async client API for the Telegram Calls

High-performance transactional message broker for applications that need an ordered stream per entity.

A process manager written in Rust, and a pm2 alternative: one supervisor daemon keeps a flock of long-running processes alive on Linux, macOS and Windows

Rust implementation of Discovery v5

Async synchronization primitives

A thread pool for isolating blocking I/O in async programs

Rust SNTP client to get a timestamp from NTP servers

[A]synchronous Functional Programming

Provides json/csv/protobuf/arrow streaming support for axum

SCTP in Rust with Sans-IO

Asyncronous Rust Mysql driver based on Tokio.

Observable and recovery-aware timers for Internet Computer canisters

OpenTelemetry exporter for Azure Application Insights

IronSBE is a complete Rust implementation of the [Simple Binary Encoding (SBE)](https://www.fixtrading.org/standards/sbe/) protocol, designed for ultra-low-latency financial systems. It provides both server and client capabilities with a focus on performance, type safety, and ease of use.

🥠 Sessions as a `tower` and `axum` middleware.