Praetor is a dataset exploration tool. It is made for LLM finetuning data and prompts.
I got sick of scanning through large json files to try and get a feeling for a dataset. Then when I wanted to remove some data, I was using control F - this is obviously dumb. Praetor is a flask app that lets you mix, edit, view, and export datasets for LLMs. To keep it simple, the frontend is very straightforward. It uses an sqlite database and jinja templating under the hood. You can import and export datasets in a json format, so it is very easy to use Praetor along with other tools and scripts you already have in place.
Praetor is a super lightweight finetuning data and prompt management tool. The setup requirements are minimal, and so is the complexity.
In general, the system works like this: you start with a Project. A project has associated with it some prompt styles, which define format strings for the prompts. You can then add prompts in a particular style and then one or more completions to those prompts. When you're done editing prompts or completions, you can export that data in a json format. You can also import data in the same format.
Thus the hierarchy goes:
Projects --> Styles --> Prompts --> Completions
First, it is recommended that you use a virtual environment if you do not already have one set up for your project. You'll need to install the requirements in any case (it's pretty much just Flask!):
python3 -m venv venv
pip install -r requirements.txt
Then you will need to initialize the database using
And then run the server:
This software is distributed under a non-commercial license, but if you would like to use it in a commercial setting, just open an issue or shoot an email to firstname.lastname@example.org and ask.
Everyone should feel free to open an issue if you have any comments, questions, or suggestions.
Pull requests should be submitted to the development branch. Please do not make additions to the requirements unless they are necessary. Frontend frameworks are not necessary. The frontend should be as simple and functional as possible.