Open-Source Testing, Monitoring, and Reliability — as Code

Plataforma web de gestão acadêmica e armazenamento em nuvem para laboratórios universitários e projetos de iniciação científica.

k6 extension for production-grade SIP/RTP load testing — 100k concurrent calls, Opus/G.722/G.711, adaptive jitter buffer, MOS scoring, Grafana dashboard

Distributed token-bucket rate limiter in Go — Redis-backed, deployed across 3 Kubernetes replicas, load-tested to 25k+ req/s

REST API automation framework built with JavaScript, Supertest, Docker, GitHub Actions and k6.

Grafana k6 is an open-source, developer-centric load testing tool used to test the performance of APIs, microservices, and websites.

This repository demonstrates a production-oriented multi-tier cloud backend using FastAPI, Docker, AWS ECS (Fargate), Terraform, GitHub Actions, and k6. It focuses on reproducible infrastructure, safe CI/CD workflows, and measurable performance testing, emphasizing clarity and engineering discipline over unnecessary complexity.

Performance-focused ASP.NET Core 8 API showcasing optimized EF Core queries, PostgreSQL indexing, Redis caching, rate limiting, Polly resilience, Docker, k6 load tests, and benchmark dashboards.

Comprehensive QA Automation Platform featuring 200+ tests across API, UI, Database, Performance, and Security testing with Pytest, Playwright, PostgreSQL, k6, OWASP ZAP, Allure Reports, Docker, and GitHub Actions CI/CD.

An AI assistant for clinical documentation. Features a custom Fabric.js layout engine for mapping AI-extracted data to clinic letterheads, real-time voice capture, and secure, client-side PDF prescription generation.

API de alta concurrencia desarrollada en Rust para la validación de apuestas en eventos en vivo. Diseñada para manejar miles de requests por segundo con baja latencia, control de carga, acceso eficiente a base de datos y pruebas de estrés con k6.

A Go-based AI Agent skeleton for goal resolution and parallel execution orchestration, built on a modular architecture.

Performance testing examples using Grafana k6 for APIs and web applications.

Performance and load testing scripts using k6 for the High Concurrency Booking API.

Demonstrates why in-memory rate limiters break behind a load balancer and how Redis + Lua scripts fix it. Three strategies: token bucket, sliding window log, fixed window counter.

Configuration-driven load testing framework for k6. Add endpoints via JSON, test data via CSV - no scripting required.

Kiro Power for designing, generating, and running automated performance tests with Grafana k6.

Scalable, Fault-Tolerant IoT Data Ingestion & Observability Engine

Stack completa de observabilidade baseada em Docker Compose, com uma aplicação de exemplo instrumentada (NestJS + Next.js) e toda a pipeline de coleta, armazenamento e visualização de métricas, traces e logs.