# Foundation-Sec-8B-Instruct

Llama-3.1-FoundationAI-SecurityLLM-8B-Instruct (Foundation-Sec-8B-Instruct) is an open-weight, 8-billion parameter instruction-tuned language model specialized for cybersecurity applications. It extends the Foundation-Sec-8B base model with instruction-following capabilities. It leverages prior…

- **Kind:** model (Hugging Face)
- **Hugging Face:** https://huggingface.co/fdtn-ai/Foundation-Sec-8B-Instruct
- **Owner:** fdtn-ai (https://forefy.com/u/hf/fdtn-ai)
- **Parameters:** 8.0B
- **Context:** 131072 tokens
- **License:** other
- **Focus:** defensive
- **Architecture:** LlamaForCausalLM
- **Pinned revision:** `aa13cb996e7fc700e7efd6b7367992f14cf349c0`
- **Page:** https://forefy.com/models/86477e29-e37e-5544-a5dc-d442e51e55a2
- **API (JSON):** https://forefy.com/api/asr/models/86477e29-e37e-5544-a5dc-d442e51e55a2

## What was done to it

- finetune (declared evidence, from fdtn-ai/Foundation-Sec-8B)

## Lineage

meta-llama/Llama-3.1-8B → fdtn-ai/Foundation-Sec-8B → fdtn-ai/Foundation-Sec-8B-Instruct

## Checks (repo at the pinned revision; not a behavior test)

- **Identity** [pass]: No lookalike name or conflicting provenance
- **Weights format** [pass]: safetensors only, nothing runs on load
- **Pickle files** [pass]: None.
- **Remote code** [pass]: None
- **Chat template** [info]: No parent template to compare
- **Refusals modified** [pass]: No
- **License** [warn]: Declares other, but derives from a llama3.1 model whose terms carry over
- **Lineage** [pass]: Derives from fdtn-ai/Foundation-Sec-8B
- **Model card** [pass]: 5 of 6, missing evaluation results
- **Safetensors headers** [pass]: Every byte is indexed, no hidden data
- **Tensor layout** [pass]: Same tensors and shapes as fdtn-ai/Foundation-Sec-8B

## Variants

- BF16 safetensors (safetensors, 16.1 GB)

## Run it

- transformers: `AutoModelForCausalLM.from_pretrained("fdtn-ai/Foundation-Sec-8B-Instruct", revision="aa13cb996e7fc700e7efd6b7367992f14cf349c0")`