Un outil pour gérer la réservation de salle. Tout simple...

A simple wiki in Opa

A webinterface for goblint

Example of how to have autocompletion

sandbox to create OPA application

A fitting procedure to determine the jet accretion rates and jet outflow momenta from the relative line strengths of the Balmer lines

Dropbox as a Database - Demo

A toy web app for evaluating the persuasiveness of arguments.

A tutorial on how to bind external libraries in Opa -- Google reCaptcha API in this case

Example of developing Facebook apps in Opa

Real-time chat and group chat for PEPS

Source code of MLstate/PEPS

Opa templates for quick starting Opa projects

An online html5 mahjong game, build with opa.

Old (mostly Dutch) program for optics experiments

Meteor Spark support in Opa

demonstrates performance of async server calls in Opa (http://opalang.org)

A port of the famous 2D Physics Engine for Games (Box2D) to Opa

A small test program for playing around with Opa's Db3 search functionality

A very simple demo of Opa

assignment

a social organizing tool which helps you to connect, develop and publish your ideas, plans, projects and communities

Playing with Opa

Here is some of the mini-projects that I made during my learning the OPA language. Web language developped by MLstate

Webchat in Opa

Opa TodoMVC