Easily add a --verbose flag to CLIs using Clap

🤖 Just a command runner

Generating structured data from arbitrary, unstructured input.

A cargo-subcommand to speed up Rust Docker builds using Docker layer caching.

Make retry like a built-in feature provided by Rust.

Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation.

Rust library for reading the Linux procfs filesystem

Convert jemalloc heap profiles to pprof to understand memory usage, fix memory leaks, and fix OOM Kills.

A Rust CPU profiler implemented with the help of backtrace-rs

A minimal pprof server implementation using hyper without runtime dependency

Frame profiler

A metrics ecosystem for Rust.

Prometheus / OpenMetrics client library in Rust

⏱ Cross-platform Prometheus style process metrics collector of metrics crate

An interpreter for Rust's mid-level intermediate representation

Attribute proc-macro to simplify deriving standard and other traits with custom generic type bounds.

Rust client framework for interacting with CometBFT

UI components and hooks for building video/audio players on the web. Robust, customizable, and accessible. Modern alternative to JW Player and Video.js.

peer-2-peer that just works

Ethereum consensus client in Rust

SimpleSerialize (SSZ) implementation optimised for speed and security

High performance Ethereum consensus client

Official Ruby SDK for the OpenAI API

A collection of MCP servers.

Context7 MCP Server -- Up-to-date code documentation for LLMs and AI code editors

☄🌌️ The minimal, blazing-fast, and infinitely customizable prompt for any shell!

Cryptographic key management service providing a gRPC API and support for a variety of key storage methods including YubiHSM2 devices

Tendermint KMS: Key Management System for Tendermint Validators

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

Magical Deterministic Simulator for distributed systems in Rust.