I've been working on BashTab, a framework for building CLIs in Bash. Define arguments once and get parsing, help, and tab completion from the same definition. It also has PowerShell-inspired object pipelines: tables in the terminal, JSONL when piped, and completion that knows the fields coming from the previous command. I spent over a year writing the core by hand. A lot of the newer features are AI-written, using a combination of Claude, DeepSeek and Kimi. Mentioning that upfront so it's clear how the project was built. My vision for this framework is to be the ultimate command line runner, where scripts can be relatively easily hand written, and of course AI generated. Let me know what you think! Repo In adherence with subreddit policy: This software's code is partially AI generated.   submitted by   /u/abomb154 [link]   [comments]