Llama 3.1 is licensed under the Llama 3.1 Community License, Copyright © Meta Platforms, Inc. All Rights Reserved. Built with Llama. Llama-Quantara-Sentinel-8B is a derivative of Meta Llama 3.1, reached via Cisco's Foundation-Sec-8B-Instruct: meta-llama/Llama-3.1-8B -> fdtn-ai/Foundation-Sec-8B-Instruct (Cisco Foundation AI) -> skyuu72/Llama-Quantara-Sentinel-8B (this model) Use of this model is governed by the Llama 3.1 Community License, a copy of which is available at: https://www.llama.com/llama3_1/license/ Meta's terms flow down to every derivative in that chain. The apache-2.0 tag that appears on some Foundation-Sec listings does not override it. Two clauses that actually change what you can do: - a distributed derivative's name must begin with "Llama" (hence this one's) - "Built with Llama" has to be displayed prominently (top of the model card) Commercial use is otherwise unrestricted below 700M monthly active users. Copyright (c) 2026 sky (@Metrix187) The training code, data generators and evaluation harness live in a separate source repository and are NOT covered by this notice - they carry their own licence. This file covers the weights.