I Built My Own Programming Language

Опубликовано: 16 Май 2026
на канале: youniss
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I was frustrated with python, so I thought I could do it better. I was wrong, but it was still a super cool experience.

Here the repo: https://github.com/younissk/tython
Here the docs: https://younissk.github.io/tython/

00:00 Why Python Feels Broken
01:21 Building a Python Transpiler (Abstract Syntax Tree)
02:25 Designing syntax for LLMs
03:23 Static Types and Data Models
04:19 Opinionated Syntax and Formatting
05:25 Better Errors and Token Efficiency
06:38 Tooling and LSP Support
08:37 Unified Project Manager
09:33 Imports and Compatibility
11:02 Branding Name Docs Mascot
13:43 Putting it all together in a project
15:18 Lessons Learned