CC: Tweaked (Bedrock Edition) is a proof-of-concept addon to the latest betas of Minecraft Windows 10 Edition. While it does technically run, I really would not recommend using it for anything serious.

• Open normal and advanced computers, with almost all the capabilities of CC:Tweaked (no palettes or http).
• Painfully slow user interactions. I'm not quite sure why - I run similar code on the browser and it's fine (not great, but fine).
• No interaction with the world (no redstone, no turtles).
• No persistance (all computer contents is lost on world unload).

• Grab the .mcaddon file from the releases page.
• Double click it to load it into Minecraft. Make sure you're on the latest beta (1.12.0.6).
• Create a new world, enable experimental options and add the CC:T behaviour and resource packs.

Building CC:TBE is a little painful, though most tasks only need to be run once. If you just want to play with this addon, you can grab it from the releases page!

• Build cloud-catcher as described in its README.
• Compile and run the src/resources/experimental_ui/{gen-css,gen-fonts} files.
• Run npm run build. You should receive a built CCTweaked.mcaddon file in the base directory.