🛡️ Dex — Your Personal Cybersecurity AI Sidekick

“Built for the curious, optimized for the underground.”

Dex (Digital Exploit eXpert) is an intelligent cybersecurity-oriented conversational AI built for ethical hackers, CTF warriors, and knowledge-hungry learners. Whether you're crafting payloads, understanding CVEs, or just chatting — Dex makes cyber learning fun, fast & fearless.

---

🧠 Model Intelligence

Feature	Description
🔎 Name	ghosthets/Dex
🧠 Type	Causal Language Model
🎯 Domain	Cybersecurity, CTFs, Ethical Hacking
🧪 Usage	Educational, research, AI assistant for cyber learners
🧰 Tools	Text reasoning, payload discussion, exploit explanation

---

💥 Dex Is Trained To:

• 💬 Talk like a pro on cybersecurity topics
• 🔐 Explain CVEs, XSS, CSRF, SQLi, etc.
• 🧹 Assist in CTF logic & recon mindset
• 💡 Generate payload hints
• 👾 Help you build your own AI security bots
• ⚙️ Run locally with just CPU or on edge boards

---

⚙️ Run It in Python (Transformers)

from transformers import AutoTokenizer, AutoModelForCausalLM
import torch

tokenizer = AutoTokenizer.from_pretrained("ghosthets/Dex")
model = AutoModelForCausalLM.from_pretrained("ghosthets/Dex")
device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
model.to(device)

def ask_dex(prompt):
    input_text = f"User: {prompt}\nDex:"
    inputs = tokenizer(input_text, return_tensors="pt").to(device)
    outputs = model.generate(
        inputs.input_ids,
        attention_mask=inputs.attention_mask,
        max_length=256,
        do_sample=True,
        top_k=40,
        top_p=0.92,
        temperature=0.7,
        pad_token_id=tokenizer.eos_token_id
    )
    return tokenizer.decode(outputs[0], skip_special_tokens=True).split("Dex:")[-1].strip()

print(ask_dex("How to identify an XSS vulnerability?"))

---

⚡ Edge-Device Ready

💻 Lightweight. Efficient. Ready-to-Hack.

Dex is engineered to run smoothly on low-power devices like:

• 🔹 Raspberry Pi Zero W
• 🔹 Pi 2W & Pi 4
• 🔹 Tinker Boards / NanoPi / Pocket PCs
• 🔹 Light virtual containers and offline setups

Despite its small size, Dex delivers powerful outputs and will soon be trained on more curated data, making it sharper, smarter, and more secure.

---

👨‍💻 Perfect For

• Ethical Hackers
• Red Teamers & Pentesters
• Bug Bounty Hunters
• Cybersecurity Students
• AI + Security Researchers
• Solo Cyber Ninjas

---

🧠 Built With ❤️ by

Gaurav Chouhan aka ghosthets 🔗 GitHub: ghosthets 📍 From India 🇮🇳