Fermion Research

Detta Terms of Use

Effective 28 September 2026.

Detta

Detta is a dictation app for the Mac made by Fermion Research. It is free to download and use. By using it you agree to these terms and to the handling of your data described in the Detta Privacy Policy at fermionresearch.com/products/detta/privacy.

Models and code

The Phonon-2 weights are released under the Creative Commons Attribution 4.0 licence, which they inherit from NVIDIA's Parakeet TDT 0.6B v3. Our command line and the code in our public repositories are released under the Apache License 2.0. Those licences, not these terms, govern your use of the weights and the code.

No warranty

Detta is provided as is, without warranty of any kind. Speech recognition makes mistakes, so check anything important before you rely on it. To the extent the law allows, Fermion Research is not liable for any loss arising from its use.

Changes

We may update these terms. The current version will always appear on this page with its effective date, and continuing to use Detta after a change means you accept the updated terms.

Governing law and contact

These terms are governed by the laws of [jurisdiction: founder]. Questions go to contact@fermionresearch.com.

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