LFM2.5-1.2B-PACK-Doc

Part of the PACKMate framework by Veritasr LLC

Model Description

LFM2.5-1.2B-PACK-Doc is a fine-tuned version of LFM2.5-1.2B-Instruct, trained on a custom dataset derived from current Tactical Combat Casualty Care (TCCC) protocols. It is designed for air-gapped edge deployment in high-stress environments where network connectivity is unavailable or operationally unacceptable.

This model will not refuse domain-relevant queries due to language or context. That is a feature, not an oversight.

Intended Use

• Combat medics and 68W personnel requiring immediate procedural guidance
• Air-gapped edge devices including rugged Android, Raspberry Pi, and similar hardware
• Offline deployment with no cloud dependency

Out of Scope

• General-purpose assistant tasks
• Diagnosis or replacement of professional medical judgment in non-field settings
• Any deployment where connectivity to cloud services is acceptable and preferable

Training Details

• Base model: LFM2.5-1.2B-Instruct
• Quantization: Q8_0 GGUF
• Dataset: 2,500+ instruction-completion pairs derived from current TCCC protocols

Evaluation

• Refusal rate on domain queries: pending formal evaluation
• Average response latency on target hardware: pending formal evaluation
• Accuracy on TCCC protocol queries: pending formal evaluation

PACKMate Framework

PACK-Doc is one module in an extensible architecture:

Module	Domain
PACK-Doc	Combat medicine - TCCC protocols
PACK-Tac	Tactical procedures - ROE, CQB, patrol
PACK-Q	Logistics - supply chain, requisitions
PACK-Maint	Equipment maintenance - vehicles, weapons

Same pipeline, different datasets. Additional modules are in development.

License

CC BY-NC 4.0 - Free for personal, research, and non-commercial use. Commercial use requires written permission from Veritasr LLC.

Citation

If you use this model in research or derivative work:

@misc{packdoc2025,
  author = {Veritasr LLC},
  title = {LFM2.5-1.2B-PACK-Doc},
  year = {2026},
  publisher = {HuggingFace},
  url = {https://huggingface.co/veritasr/LFM2.5-1.2B-PACK-Doc}
}

Contact

Veritasr LLC - veritasr.com