lastcmt is a CLI that comments on a pull request and minimizes previous comments.

deck is a tool for creating deck using Markdown and Google Slides.

Code signing and transparency for containers and binaries

Golang library for using AWS Parameters and Secrets Lambda Extension.

Github action to collect metrics (CPU, memory, I/O, etc ...) from your workflows to help you debug and optimize your CI/CD pipeline

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.

[Soft-deprecated] Reproducible apt/dnf/apk/pacman, with content-addressing

Experimental web server for Ruby, written as a Rust-made gem

Trilogy is a client library for MySQL-compatible database servers, designed for performance, flexibility, and ease of embedding.

An RPC framework for Rust with a focus on ease of use.

Miam syntax for Terraform

Fast, efficient, and robust memory reclamation for Rust.

Impostor - An open source reimplementation of the Among Us Server

ScoutAPM Ruby Agent. Supports Rails, Sinatra, Grape, Rack, and many other frameworks

Jasper - A flexible and powerful issue reader for GitHub

Collect performance profiles for your Rails application.

Puma plugin to export puma stats as prometheus metrics

qrn is a database load testing tool.

🔬 A fast, interactive web-based viewer for performance profiles.

Chakra UI is a component system for building SaaS products with speed ⚡️

Golang framework for streaming ETL, observability data pipeline, and event processing apps

a smol tcp/ip stack

Create DTrace probes at runtime

Simple reverse proxy for prometheus exporters

a sampling call-stack profiler for ruby 2.2+

eBPF-based Networking, Security, and Observability

Prometheus exporter for custom eBPF metrics

BCC port for MRI - this is unofficial bonsai project.

High-level tracing language for Linux