cohete/framework

Async PHP framework built on ReactPHP and RxPHP

v0.1.0 2026-03-12 18:26 UTC

Requires

• php: >=8.2
• evenement/evenement: ^3.0
• fig/http-message-util: ^1
• for/http-middleware-psr15-adapter: ^2.0
• middlewares/client-ip: ^2.0
• monolog/monolog: ^3.5
• nikic/fast-route: ^1.3
• php-di/php-di: ^7.0
• react/event-loop: ^1.5
• react/http: ^1.9
• react/promise: ^3.0

Requires (Dev)

• phpstan/phpstan: ^2.1
• phpunit/phpunit: ^11.0

MIT

• Pascual Munoz

README

Async PHP framework built on ReactPHP and RxPHP. ~600 LOC.

Installation

composer require cohete/framework

What's included

• Kernel - HTTP request dispatcher with FastRoute
• Router - JSON-based route definitions
• ReactHttpServer - Non-blocking HTTP server on ReactPHP
• ContainerFactory - PHP-DI container with sensible defaults
• MessageBus - Async event bus (EventBus, CommandBus, QueryBus)
• JsonResponse - Response factory for JSON APIs
• Middleware - Request/Response dumpers for debugging

Quick start

$container = ContainerFactory::create([
    TodoRepository::class => fn() => new InMemoryTodoRepository(),
]);

$kernel = new Kernel($container, __DIR__ . '/routes.json');

ReactHttpServer::init(
    host: '0.0.0.0',
    port: '8080',
    kernel: $kernel,
    loop: Loop::get(),
);

See cohete/skeleton for a full working example.

License

MIT