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FrankenPHP

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Facts from FrankenPHP's own pages

Compatibility
The product page says FrankenPHP is compatible with PHP 8.2+, most PHP extensions, and all Caddy modules. · frankenphp.dev, 9 Oct 2026
Deployment
FrankenPHP is available as standalone binaries and Docker images, and applications can be packaged as standalone binaries. · frankenphp.dev, 9 Oct 2026
Extension limits
The known issues page lists imap, newrelic, and pcov as incompatible extensions and notes issues with datadog, blackfire, and imagick. · frankenphp.dev, 9 Oct 2026
Frameworks
The site documents integrations for Symfony, Laravel, and WordPress, and says worker mode is natively supported by Symfony and Laravel. · frankenphp.dev, 9 Oct 2026
Go library
FrankenPHP can be used as a standalone Go library to embed PHP in apps using net/http. · frankenphp.dev, 9 Oct 2026
HTTPS
It automatically generates and renews HTTPS certificates using Let’s Encrypt or ZeroSSL. · frankenphp.dev, 9 Oct 2026
Integrations
The documentation provides integrations for Symfony, Laravel, and WordPress, and lists examples for API Platform, Drupal, Joomla, TYPO3, Magento 2, and others. · frankenphp.dev, 9 Oct 2026
Limits
The documentation lists imap, newrelic, and pcov as incompatible extensions and notes known issues with Datadog, Blackfire, and imagick. · frankenphp.dev, 9 Oct 2026
Maker
The site identifies Les-Tilleuls.coop as FrankenPHP’s sponsor and Kévin Dunglas as its creator; it does not state a headquarters or founding year on the opened pages. · frankenphp.dev, 9 Oct 2026
Observability
The feature overview lists structured logging, Prometheus metrics, and tracing support. · frankenphp.dev, 9 Oct 2026
Product
FrankenPHP is a modern PHP application server built on top of Caddy. · frankenphp.dev, 9 Oct 2026
Protocols
It natively supports HTTP/1.1, HTTP/2, and HTTP/3. · frankenphp.dev, 9 Oct 2026
Protocols and HTTPS
It supports HTTP/1.1, HTTP/2, HTTP/3, and automatic HTTPS certificate generation and renewal. · frankenphp.dev, 9 Oct 2026
Real-time
FrankenPHP includes a Mercure hub for sending events from PHP apps to connected browsers. · frankenphp.dev, 9 Oct 2026
Security
The production guide recommends enabling PHP production settings in the Docker image and using a domain name for Let’s Encrypt certificates. · frankenphp.dev, 9 Oct 2026
Support
Les-Tilleuls.coop offers migration, training, and production hosting and management services for FrankenPHP projects. · frankenphp.dev, 9 Oct 2026
Supported systems
The documentation provides installation options for Linux, macOS, and Windows, and also describes Docker deployment. · frankenphp.dev, 9 Oct 2026
Worker mode
Worker mode boots an application once and keeps it in memory to handle incoming requests. · frankenphp.dev, 9 Oct 2026

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