Speaking of serious programming languages, UCL is definitely not one of them. 😀
Anyway, this evening I asked the agents to produce a new playground for the language, with a syntax-aware editor. The new one also takes a page from TinyLittleOffice and allows sharing of scripts via URLs.
![Auto-generated description: A UCL Playground interface is shown running a script that defines a greeting procedure and calculates the squares of numbers, outputting Hello, world, Hello, UCL, and the list of squares [1 4 9 16].](https://cdn.uploads.micro.blog/25293/2026/out-20261110-221433.png)
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