I am a Software Developer at Cambridge Quantum. From 2020-2022 I was Director of Technology at Lyryx Learning and from 2016-2017 I was Chief Technology Officer at MathSpire Ltd.
Fog of War Chess is a variant of chess in which each player can only see to the squares to which they can move. You can play online here:
Mathsolio is a website for learning mathematics interactively. Currently you can learn the row reduction algorithm in Linear Algebra by breaking apart the task into its tactical and strategical elements and train these separately.