Michal Rostecki

Web-Scale Blockchain for fast, secure, scalable, decentralized apps and marketplaces.

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

Simple BPF static linker

Empowering everyone to build reliable and efficient software.

A modular and blazing fast runtime security framework for the IoT, powered by eBPF.

Rust structs representing network-related types (on Layer 2, 3 and 4)

Examples of small eBPF projects based on Aya

Trying to get BTF maps working with Aya

BTF map support for Aya

CLI tool for unpacking archives

An example of eBPF project based on Aya with CO-RE relocations

Next-gen zkLayer for Solana

The Aya Book is an introductory book about using the Rust Programming Language and Aya library to build extended Berkley Packet Filter (eBPF) programs.

My playground for trying out algorithms

Poseidon hash implementation in Rust

Rust bindings for sched-ext

Trying out heap memory limits with account compression

No description.

A fast and lightweight fully featured OCI runtime and C library for running containers

A dummy crate containing a struct which can be used in a Solana account. Used to test generating IDLs with Anchor.

Rust macro which creates enums with TryFrom trait implementation

eBPF-based MAC security audit for container workloads

Slides from my conference or meetup presentations

Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.

Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deploy anywhere, swap anything 🦀

Gtk4 Whatsapp client

The Solana Stake program and its clients

libpod is a library used to create container pods.

RFCs for changes to Rust

Work with remote images registries - retrieving information, images, signing content

Solana IMprovement Documents (SIMDs) describe proposed and accepted changes to the Solana protocol.

The systemd System and Service Manager

Experimental BTF CO-RE support for https://aya-rs.dev.

⚓ Solana Sealevel Framework

Async-friendly QUIC implementation in Rust

[MIRROR] Official Gentoo ebuild repository

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The LLVM Project is a collection of modular and reusable compiler and toolchain technologies. Note: the repository does not accept github pull requests at this moment. Please submit your patches at http://reviews.llvm.org.

Cross-platform Rust rewrite of the GNU coreutils

Rust SDK for the Solana blockchain, used by on-chain program developers and the Agave validator

Fast, bincode‑compatible serializer/deserializer focused on in‑place initialization and direct memory writes.

rust wrapper for rocksdb

COSMIC DE overlay for Gentoo

[MIRROR] GURU: repository of new packages maintained collaboratively by users

An upstream BPF linker for SBPF V0 programs

A very fast linker for Linux

COSMIC file manager

COSMIC Text Editor

The Rust bits in mitmproxy. 🦀

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A logging library for eBPF programs.

LVGL bindings for Rust. A powerful and easy-to-use embedded GUI with many widgets, advanced visual effects (opacity, antialiasing, animations) and low memory requirements (16K RAM, 64K Flash).

KUbernetes CErtificate ROtation

no_std Hardware Abstraction Layers for ESP32 microcontrollers

Camera application for the COSMIC™ desktop environment

GUI platform toolkit for developing COSMIC applications and applets

WIP COSMIC app store

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ZK ElGamal Proof Program on Solana

Zero-copy, smol serializer based on #[repr(C)]

Benchmarking serialization crates for Solana programs

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Create Solana programs with no dependencies attached

A container runtime written in Rust

Operating system and container binary deployment and upgrades

Session manager for the COSMIC desktop environment

Extra iterator adaptors, iterator methods, free functions, and macros.

Gentoo overlay for Tor Browser related ebuilds

Proxy LLVM calls into Rust own shared library in runtime

A fast and lightweight decoder for x86 and x86-64 and encoder for x86-64.

Servo's SpiderMonkey fork

A concurrent, append-only vector.

No description.

Alpenglow: Global High-Performance Proof-of-Stake Blockchain with Erasure Coding

Facilitating high-level interactions between Wasm modules and JavaScript

Mastodon client for COSMIC

Examples of Solana programs written with pinocchio

Repository for OpenStack Helm infrastructure-related code

A pure-Rust implementation of group operations on Ristretto and Curve25519

Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

Rust Bindings for CRIU

C and CUDA libraries to enhance Solana

Proton Mail Bridge application

Node.js JavaScript runtime ✨🐢🚀✨

sched_ext schedulers and tools

Overlay for Gentoo Users.

It's a New Kind of Wrapper for Exposing LLVM (Safely)

Mirror of the Xen Repository (PRs not accepted see: http://wiki.xenproject.org/wiki/Submitting_Xen_Project_Patches)

[MIRROR] Common effort to get an official and automated gentoo base docker container

No description.

The Runner for GitHub Actions :rocket:

Kubernetes integration for OVN

OCI Runtime, Image and Distribution Spec in Rust

Go rules for Bazel

Overlay containing experimental musl/clang profile and related ebuilds

Patchset containing fixes for a working LLVM + Musl Gentoo installation

Extension for Aya for easy packet inspection

Just trying out different approaches in (de)serializing accounts

[MIRROR] KDE team's testing overlay

Raw bindings to platform APIs for Rust

A post-modern modal text editor.

A library for manipulating block devices.

Rust bindings for libclang.

BTF introspection tool

ReScript parser for Tree-Sitter

An extraction of the compiletest utility from the Rust compiler

A unified interface for reading and writing object file formats

Instantaneous snapshots of system information

A terminal IRC client

"Das U-Boot" Source Tree

Gentoo overlay for Apple Silicon support

Gentoo support files for Apple Silicon devices

Pre-Built Vulnerable Environments Based on Docker-Compose

D Grammar for Tree Sitter

Development of userspace BTRFS tools

Libraries for finite field, elliptic curve, and polynomial arithmetic

Unofficial Solana binaries - statically linked, with Linux arm64 support

aya fork of https://gitlab.com/taricorp/llvm-sys.rs

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COSMIC Settings

Addtional wayland-protocols used by the COSMIC desktop environment

WIP

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WIP

Compositor for the COSMIC desktop environment

WIP

WIP applets for cosmic-panel

NIST-based CVE lookup store and API powered by Rust.

No description.

PeekReader - a reader with ability to peek for bytes (which can be re-read later)

[MIRROR] musl development overlay

mold: A Modern Linker 🦠

zkSnark circuit compiler

A collection of Solana programs maintained by Solana Labs

Script for enabling BPF LSM

Example project using Poseidon syscall

Small reproducer for https://github.com/solana-labs/solana/issues/29971

Various dockerfiles

The Rust package manager

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

🔥 🔥 Open source cloud native security observability platform. Linux, K8s, AWS Fargate and more. 🔥 🔥

:unlock: :unlock: Find secrets and passwords in container images and file systems :unlock: :unlock:

Record the CPU and memory activity of a process :chart_with_upwards_trend:

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Locates installed executable in PATH.

A place to share Nushell scripts with each other

Interfaces and implementations of cryptographic primitives, along with R1CS constraints for them

Library for recomputing packet checksums in eBPF programs.

Example of an LLVM frontend in Rust

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

Compliance Scripts Handler

:star: :star: Distributed tcpdump for cloud native environments :star: :star:

ThreatStryker Documentation

Automatically generates Rust FFI bindings to C (and some C++) libraries.

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Dockerfile with the newest bpftool

eBPF based always-on profiler auto-discovering targets in Kubernetes and systemd, zero code changes or restarts needed!

Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.

Webshell && Backdoor Collection

A curated list of awesome eBPF 🐝 projects using aya-rs and Rust 🦀

random kubernetes yamls for doing stuff

Keeping my PoCs stored

lockc documentation

An easy way to virtualize the running system

Little helper to run CNCF's k3s in Docker

Production-Grade Container Scheduling and Management

Documentation for Rancher products (for 2.0/new site)

Helm charts for lockc

Automated upstream mirror for bpftool stand-alone build.

No description.

Type aliases to C types like c_int for use with bindgen

Implementation of CStr and CString for no_std environments

CSV-based off-chain transaction analyzer

Regression testing framework

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The home of Rust Cloud Native with a website showcasing relevant projects and resources

API-aware Networking and Security for Containers based on BPF

Example of eBPF program using aya-log and userspace formatting

a fast, scalable, multi-language and extensible build system

Webhook server that evaluates WebAssembly policies to validate Kubernetes requests

Firewall daemon with D-Bus interface

Lightweight Kubernetes

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Kube-router, a turnkey solution for Kubernetes networking.

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Run Kubernetes locally

The high-level/low-level implementation of Linux Fanotify.

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flannel is a network fabric for containers, designed for Kubernetes

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framework for network configuration

A quilt-like series of patches plus scripts and .spec files to produce the kernel RPM package. If you are looking for a ready-to-use kernel tree, have a look at https://github.com/openSUSE/kernel

This repository is to keep information of k8s versions and their dependencies like k8s components flags and system addons images.

os-autoinst test cases for openSUSE

RKE2 selinux + RPM packaging for selinux

Contains the scripts and data for building the Cilium CI testing VM.