---
base_model: google/gemma-4-E2B-it
license: apache-2.0
language:
- en
tags:
- security
- android
- gemma4
- unsloth
- lora
---

# SecurityGuardian — Gemma 4 E2B Fine-tuned

A fine-tuned Gemma 4 E2B model that explains mobile security 
threats in plain language. Runs completely offline.

## Built for Gemma 4 Good Hackathon 2026

## Training
- Base model: gemma-4-E2B-it
- Method: LoRA (Unsloth)
- Steps: 60
- Final loss: 0.021

## Example
Input: ALERT: App 'FreeFlashlight' requested ACCESS_FINE_LOCATION, 
READ_CONTACTS, SEND_SMS, RECORD_AUDIO

Output: This is a suspicious request. A flashlight app only needs 
to turn on your screen light. RECOMMENDATION: Do not install this app.