Licensing

TabFlux is released under the Apache License 2.0; the NOTICE file carries the copyright line.

TabPFN weights are not part of this code and carry their own licence. TabFlux uses TabPFN-3.5, whose weights Prior Labs distribute under the TabPFN-3.5 License v1.0: testing, evaluation and non-commercial research, including internal benchmarking, are allowed; commercial, production, military, surveillance and biometric uses are not, and a commercial arrangement with Prior Labs is a separate matter. The non-commercial condition covers the model's outputs as well: predictions, probabilities and explanations. The weights are downloaded on first use, after a one-time licence acceptance on a Prior Labs account, made in the browser (a non-interactive run confirms it with the account's API key in TABPFN_TOKEN); they are not inside the container image. The tabpfn Python package that loads them is itself Apache-2.0.

Data. No study data ship with this repository. The case study downloads a public release of the curated Food Metagenomic Data from its own repository; see that repository for the terms attached to the data.

Third-party software invoked by the workflow (R packages, PyTorch, Quarto) is distributed under its own licences, a mix of MIT, BSD, GPL and Apache; see each package.