Modern Perl is one way to describe the way the world's most effective Perl programmers work. They use language idioms. They take advantage of the CPAN. They show good taste and craft to write powerful, maintainable, scalable, concise, and effective code. You can learn these skills too!

Glyphr Studio is a free, html5 based font editor.

Font design has a high barrier of entry. Professional font design programs are very complex, and quite expensive. Glyphr Studio is accessible, streamlined, and made for font design hobbyists... and it's free!

Quantum Computing Playground is a browser-based WebGL Chrome Experiment. It features a GPU-accelerated quantum computer with a simple IDE interface, and its own scripting language with debugging and 3D quantum state visualization features. Quantum Computing Playground can efficiently simulate quantum registers up to 22 qubits, run Grover's and Shor's algorithms, and has a variety of quantum gates built into the scripting language itself.

Click on the parts that are in the kanji you are looking for. You can click on them again to de-select them.

Amongst the thousands of languages spoken across the world, here are just eighty. How many can you distinguish between?

Full Screen Mario is a fully HTML5 remake of the original Super Mario Brothers. You can play the original levels, play through some of literally millions of possible random maps, or create your own using the level editor. This whole project is open source and free - if you would like to use the code, check out the Github.

What is repl.it? § It is an online environment for interactively exploring programming languages. The name comes from the read-eval-print loop, the interactive toplevel used by languages like Lisp and Python.

Type a message into the text box, and the network will try to write it out longhand (this paper explains how it works). Be patient, it can take a while!

Are you tired of the air tight movie sets of contemporary 3D games? No places are off-limits in Shores of Hazeron. Face any direction and start to walk or swim or fly a riding beast or ride a dirt bike or sailboat. At best you'll circle the globe and return to your starting point; more likely something will kill you and eat you along the way. Build a city to manufacture spacecraft; pick a star in the sky and go there. Explore its planets and moons. Build cities and defenses. Expand your empire and prepare to meet the unknown.