Nuno Pereira

remotif. Remote notification server

wrench. Extensible configuration parsing library

jsonschema-to-zon. Utility library used to convert JsonSchema documents into Zon validators

crusterfuck. Rust interpreter for Brainfuck

naapperas.github.io. Personal website

cloudflare-docs. Cloudflare’s documentation

ratty. A GPU-rendered terminal emulator with inline 3D graphics 🐀🧀

JLang. JLang: Ahead-of-time compilation of Java programs to LLVM

vib-OS. World's First Vibecoded AI Operating System

client-side-do. TypeScript

dofs. A filesystem for Cloudflare Durable Objects

alertmanager. Prometheus Alertmanager

PaddleOCR. Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

protoflare. Protoflare helps you build AT Protocol apps on Cloudflare faster.

JellyJams. Python

sso-wall-of-shame. A list of vendors that treat single sign-on as a luxury feature, not a core security requirement.

cursed. the 💀 cursed programming language: programming, but make it gen z

windows. Windows inside a Docker container.

workers-qb. Zero dependencies Query Builder for Cloudflare Workers

orbitdb. Peer-to-Peer Databases for the Decentralized Web

date-fns. ⏳ Modern JavaScript date utility library ⌛️

taplo. A TOML toolkit written in Rust

Grasscutter. A server software reimplementation for a certain anime game.

rustfs. 🚀2.3x faster than MinIO for 4KB object payloads. RustFS is an open-source, S3-compatible high-performance object storage system supporting migration and coexistence with other S3-compatible platforms such as MinIO and Ceph.

croof. Simple Math Proof Tool for Simple Math Expressions

unregistry. Push docker images directly to remote servers without an external registry

stonemq. A high-performance and efficient message queue developed in Rust

nuclei. Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.

vet. vet is a command-line tool that acts as a safety net for the risky curl | bash pattern. It lets you inspect, diff against previous versions, and lint remote scripts before asking for your explicit approval to execute. Promoting a safer, more transparent way to handle remote code execution.

schema-registry. Confluent Schema Registry for Kafka

filedb. Disk Based Key-Value Store Inspired by Bitcask

gemini-cli. An open-source AI agent that brings the power of Gemini directly into your terminal.

operator-sdk. SDK for building Kubernetes applications. Provides high level APIs, useful abstractions, and project scaffolding.

glob-library-java. Library for glob searching in strings.

error-message. 📋 Error message component

firefox. The official repository of Mozilla's Firefox web browser.

backtrace. A better backtrace

espanso. A Privacy-first, Cross-platform Text Expander written in Rust

keyfleur. API Keys made beautiful

arkflow. High performance Rust stream processing engine seamlessly integrates AI capabilities, providing powerful real-time data processing and intelligent analysis.

ts-brand. Reusable type branding in TypeScript

cal10n. Compiler Assisted Localization library for Java

slf4j. Simple Logging Facade for Java

void. TypeScript

Generex. A Java library for generating String from a regular expression.

utility-types. Collection of utility types, complementing TypeScript built-in mapped types and aliases (think "lodash" for static types).

quansync. "Superposition" between sync and async

remote-dom. TypeScript

open-ui. Maintain an open standard for UI and promote its adherence and adoption.

FastDoom. Doom port for DOS, optimized to be as fast as possible!

bno055. Device-agnostic Bosch Sensortec BNO055 9-axis Sensor Fusion IMU driver

express-zod-api. A Typescript framework to help you get an API server up and running with I/O schema validation and custom middlewares in minutes.

nestjs-zod. All NestJS + Zod utilities you need

dotmap. Dot access dictionary with dynamic hierarchy creation and ordered iteration

json-schema-to-ts. Infer TS types from JSON schemas 📝

directus. The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.

noria. Fast web applications through dynamic, partially-stateful dataflow

streamlit. Streamlit — A faster way to build and share data apps.

router. 🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).

jgrapht. Master repository for the JGraphT project

trl. Train transformer language models with reinforcement learning.

conform. Progressively enhance HTML forms with React. Build resilient, type-safe forms with no hassle using web standards.

joi. The most powerful data validation library for JS

menu. Html menu generator

etcd. Distributed reliable key-value store for the most critical data of a distributed system

standard-schema. A standard interface for TypeScript schema validation libraries

vault. A tool for secrets management, encryption as a service, and privileged access management

form. 🤖 Headless, performant, and type-safe form state management for TS/JS, React, Vue, Angular, Solid, and Lit.

material-ui. Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

teensy4-rs. Rust support for the Teensy 4

stellarium. Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows, macOS and Haiku. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.

laravel-onboard. A Laravel package to help track user onboarding steps

little-state-machine. 📠 React custom hook for persist state management

chimney. Scala library for boilerplate-free, type-safe data transformations

sentry. Developer-first error tracking and performance monitoring

ts-to-zod. Generate zod schemas from typescript types/interfaces

sky. CMS for your website. it include posts, pages, tags, and categories. with a frontend scaffolding ready to use

tiptap. The headless rich text editor framework for web artisans.

runner-images. GitHub Actions runner images

go. The Go programming language

typescript-result. Supercharge your TypeScript error handling with a powerful Result type that transforms chaotic try-catch blocks into elegant, type-safe code.

runtyping. Generate runtype validation from static types & JSON schema.

react-admin. A frontend Framework for single-page applications on top of REST/GraphQL APIs, using TypeScript, React and Material Design

nushell. A new type of shell

znv. Type-safe environment parsing and validation for Node.js with Zod schemas

formik. Build forms in React, without the tears 😭

fast-paginate. A fast implementation of offset/limit pagination for Laravel.

opa-java. A driver to connect via Java to Open Policy Agent (OPA) deployments.

zeus. a standalone app., a Starter Kit; it's pre-configured to run all Zeus packages and some extra perks.

n8n. Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

keras. Deep Learning for humans

laravel-flash. A lightweight package to flash messages

presenterm. A markdown terminal slideshow tool

lrclib. LRCLIB server written in Rust with Axum and SQLite3 database

angband. A free, single-player roguelike dungeon exploration game

patrol. Flutter-first UI testing framework. Ready for action!

documentation. 📋 Official documentation

laravel-db-snapshots. Quickly dump and load databases

terraform. Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned.

zon. Zod-like validator library for python

gamemode. Optimise Linux system performance on demand

loco. 🚂 🦀 The one-person framework for Rust for side-projects and startups

webgpu-raytracer. A software raytracing engine written in WebGPU

ropey. A utf8 text rope for manipulating and editing large texts.

jason. Slash database complexity away with jason.

browser. Lightpanda: the headless browser designed for AI and automation

delta-enabled-crdts. Reference implementations of state-based CRDTs that offer deltas for all mutations.

io-ts. Runtime type system for IO decoding/encoding

laravel-menu. Html menu generator for Laravel

markovkeyboard. keyboard layout that changes by markov frequency

doompdf. A port of Doom (1993) that runs inside a PDF file

tsuru. Open source and extensible Platform as a Service (PaaS).

waydroid. Waydroid uses a container-based approach to boot a full Android system on a regular GNU/Linux system like Ubuntu.

confluent-selfservice. Shell

zodios. typescript http client and server with zod validation

rvf. Easy form validation and state management for React and Remix

vite. Next generation frontend tooling. It's fast!

himalaya. CLI to manage emails

task. A fast, cross-platform build tool inspired by Make, designed for modern workflows.

renovate. Home of the Renovate CLI: Cross-platform Dependency Automation by Mend.io

arktype. TypeScript's 1:1 validator, optimized from editor to runtime

blueprint. A React-based UI toolkit for the web

teatime. A fully static distributed library system powered by IPFS, SQLite and GitHub

laravel-navigation. Manage menus, breadcrumbs, and other navigational elements in Laravel apps

cockroach. CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

advent-of-code. My advent of code solutions, managed with nix

sequin. Human-readable ANSI sequences 🪩

rust-query. Rusty API for SQLite

HelloWorld. Java

ping-clock. C++

typst. A markup-based typesetting system that is powerful and easy to learn.

goravel. The full-featured Golang Development Framework skeleton

bash-lambda. Anonymous functions and FP stuff for bash

EHTML. HTML as Template Language

topbar. Tiny & beautiful site-wide progress indicator

chakra-ui. Chakra UI is a component system for building SaaS products with speed ⚡️

mpv. 🎥 Command line media player

workbench. Workbench Companion for Laravel Packages Development

linux-embedded-hal. Implementation of the `embedded-hal` traits for Linux devices

nuqs. Type-safe search params state manager for React frameworks - Like useState, but stored in the URL query string.

helpers. Provides backwards compatibility for helpers in the latest Laravel release.

nix-config. Wimpy's NixOS, nix-darwin & Home Manager Configurations ❄️

distrobox. Use any linux distribution inside your terminal. Enable both backward and forward compatibility with software and freedom to use whatever distribution you’re more comfortable with. Mirror available at: https://gitlab.com/89luca89/distrobox

kminion. KMinion is a feature-rich Prometheus exporter for Apache Kafka written in Go. It is lightweight and highly configurable so that it will meet your requirements.

zod-accelerator. TypeScript

zod-schema-faker. Generate mock data from zod schemas. Powered by @faker-js/faker and randexp.js.

mamba. The Fast Cross-Platform Package Manager

yazi. 💥 Blazing fast terminal file manager written in Rust, based on async I/O.

tdf. A tui-based PDF viewer

van. 🍦 VanJS: World's smallest reactive UI framework. Incredibly Powerful, Insanely Small - Everyone can build a useful UI app in an hour.

lit. Lit is a simple library for building fast, lightweight web components.

ra. A Multi-Raft implementation for Erlang and Elixir that strives to be efficient and make it easier to use multiple Raft clusters in a single system.

rtt-target. Target side implementation of the RTT (Real-Time Transfer) I/O protocol

nova. JS engine lolz

imaginary. Fast, simple, scalable, Docker-ready HTTP microservice for high-level image processing

Quandoom. A port of DOOM for a quantum computer

cyclonedx-cli. CycloneDX CLI tool for SBOM analysis, merging, diffs and format conversions.

refined-github. :octocat: Browser extension that simplifies the GitHub interface and adds useful features

MAG2MAG. Official implementation of the paper project "Magnetogram-to-Magnetogram: Generative Forecasting of Solar Evolution" by Francesco Pio Ramunno et al 2024

astrofy. Astrofy is a free and open-source template for your Personal Portfolio Website built with Astro and TailwindCSS. Create in minutes a website with Blog, CV, Project Section, Store and RSS Feed.

namedef. Named parameters in TeX definitions

textpod. Extremely simple note-taking app inspired by "One Big Text File"

deadcheck. dead mans switch without reliance on your system, infra, or application

nx. The Monorepo Platform that amplifies both developers and AI agents. Nx optimizes your builds, scales your CI, and fixes failed PRs automatically. Ship in half the time.

Mastik. C

query. 🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

vortex. An extensible, state-of-the-art framework for columnar compression, and the fastest FOSS columnar file format. Formerly at @spiraldb, now an Incubation Stage project at LFAI&Data, part of the Linux Foundation.

encore. The infrastructure platform for the intelligence era

scrapscript. A functional, content-addressable programming language.

typescript-sudoku. Playing Sudoku in TypeScript while the type checker highlights mistakes.

pumps_rs. Rust

holidays. Calculate which days you don't have to work!

asar. Simple extensive tar-like archive format with indexing

wat. Deep inspection of Python objects

grocy. ERP beyond your fridge - Grocy is a web-based self-hosted groceries & household management solution for your home

moon. Action RPG Game

pocache. Pocache is a minimal cache package which focuses on a preemptive optimistic caching strategy

isaiah. Self-hostable clone of lazydocker for the web. Manage your Docker fleet with ease

sshamble. SSHamble: Unexpected Exposures in SSH

quran-text. The Qurʾan’s text

fair. A Go library for serving resources fairly

kew. Music for the Shell. kew is an immersive and fast music player that allows you to listen to music with privacy.

is-thirteen. Check if a number is equal to 13.

tech-cert-notes. My personal notes for tech certifications.

fribidi. GNU FriBidi

git-absorb. git commit --fixup, but automatic

kty. The terminal for Kubernetes

oryx. 🕵️‍♂️ TUI for sniffing network traffic using eBPF on Linux

devzat. The devs are over here at devzat, chat over SSH!

ad. an adaptable text editor

laravel-money. Currency formatting and conversion package for Laravel

typed-html. TypeSafe HTML templates using TypeScript. No need to learn a template library.

bashfuck. Write any bash with only the punctuation characters

gitopper. Gitops for non-Kubernetes folks

clay. High performance UI layout library in C.

dbml. Database Markup Language (DBML), designed to define and document database structures

duckdb. DuckDB is an analytical in-process SQL database management system

health-go. Library to provide basic healthcheck functionality to Go applications.

instant. Instant is the best backend for AI-coded apps. You get auth, permissions, storage, presence, and streams — everything you need to ship apps your users will love.

vdm. A General-Purpose Versioned-Dependency Manager