crjaensch/PromptoLab
A multi-platform app to serve as a prompts catalog, a LLM playground for running and optimizing prompts, plus a prompts evaluation and assessment playground.
This desktop application helps AI practitioners and prompt engineers effectively manage, test, and refine their Large Language Model (LLM) prompts. You input your prompts and test cases, and it outputs optimized prompts and clear evaluations of their performance across various scenarios. It's designed for anyone working to get the best possible responses from AI models.
Use this if you regularly design and fine-tune LLM prompts and need a structured way to catalog, test, and compare prompt effectiveness.
Not ideal if you are a casual user of LLMs and only need to try out a few prompts without systematic testing or optimization.
Stars
7
Forks
3
Language
Python
License
MIT
Category
Last pushed
Jan 18, 2026
Commits (30d)
0
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