Quickstart

To start using the service, you will need access to the associated LEXIS Platform project with GPU computational resources.

To get access to demo project, or setup inference service with existing LEXIS Platform project contact us at inference.service@it4i.cz.

Once you're added to the LEXIS Platform project, you can authenticate to an existing instance of the service using the LEXIS access token, which takes place of OpenAI API key.

Get LEXIS Platform access token with Py4Lexis

Please install Py4Lexis CLI locally using the official quickstart readme.

Easiest way to install is with pip

pip install py4lexis --index-url https://opencode.it4i.eu/api/v4/projects/107/packages/pypi/simple

or use uv

uv pip install "git+https://opencode.it4i.eu/lexis-platform/clients/py4lexis.git"

After installation, run:

python -m py4lexis.cli.session get-access-token

You can now use this token as an OpenAI API key.