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Open-source asynchronous design patterns and concurrency primitives for PHP applications using Swoole or OpenSwoole.

Read-only Kubernetes Model Context Protocol server built with Symfony, OAuth 2.1 and diagnostic tools for ChatGPT.

Porfolio freelance Sébastien Kus

Open-source conference material and reproducible examples comparing Swoole and FrankenPHP application-server approaches.

Open-source reproducible benchmark and conference material for measuring PHP application-server performance under load.

Open-source lightweight TypeScript logger with structured context and pluggable output writers.

Open-source lightweight dependency injection container for TypeScript applications without a mandatory framework.

Open-source minimal PHP framework for long-running Swoole and OpenSwoole applications built around Clean Architecture.

Open-source OAuth 2.0 resource-server components for Swoole and OpenSwoole applications, with token validation and access-control helpers.

Open-source Doctrine DBAL-compatible PDO adapter for asynchronous database access with Swoole and OpenSwoole.

Open-source lightweight PSR-7 HTTP message implementation for PHP applications and middleware.

Open-source Symfony bundle integrating Small Logger with application configuration and the service container.

Open-source asynchronous PHP logger with pluggable routing and output writers for long-running applications.

Open-source Symfony bundle for Keycloak authentication and authorization, including token validation and access-control helpers.

Open-source experimental PHP utility library from the Small Project ecosystem whose public API and supported use cases are being formalized.

Open-source, framework-independent PHP abstractions for structuring application services and use cases with Clean Architecture.

Versioned persistence and release-strategy components for TypeORM entities.

Explicit TypeORM unit of work using a dedicated QueryRunner, batching, transaction control and optional parallel flush.

Dependency-free typed collection utilities for querying and transforming lists and maps in TypeScript.