How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

WebDyne 3.0 released -- now with PAGI, Server-Sent Events and WebSockets

calendar_today August 22, 2026 person Andrew Speer domain perl

I’ve released WebDyne 3.0, an update to the Perl-based dynamic HTML engine I have created. The biggest addition in 3.0 is support for PAGI, alongside the existing PSGI and Apache/mod_perl backends. PAGI support brings an asynchronous/event-oriented interface to WebDyne and allows WebDyne applications to handle more than conventional HTTP request/response traffic: Server-Sent Events (SSE) for streaming events from Perl applications to browsers WebSocket connections for bidirectional, long-lived connections Normal asynchronous HTTP requests PAGI application lifespan startup/shutdown events WebDy

open_in_new Read original post