Show HN: Simple Lambda Calculus Visualizer https://ift.tt/GinFmHo

Show HN: Simple Lambda Calculus Visualizer I stumbled across this game for teaching lambda calculus last week: https://ift.tt/YoCM8qh —and thought it'd be cool to see it executing through software, so I spent a few days building an app to do that. You can try it here: https://ift.tt/nstZBqo It's very basic at this point (it will lock up on syntax errors! see limitations in the "ABOUT / INSTRUCTIONS" dialog), but the source is available under MIT license (https://ift.tt/L2YW1Hz), so maybe it will be of interest to someone. I also made a video describing how to interpret the visuals etc.: https://www.youtube.com/watch?v=Uiv4bKRZXek March 8, 2022 at 01:00AM