NEXUS Security

--- license: apache-2.0 language: - en library_name: transformers pipeline_tag: text-generation tags: - 1.5b - domain-specialist - fableforge - nexus - no-refusals - security - text-generation - uncensored --- # NEXUS-Security > **NEXUS domain specialist for security research, pentesting and defensive tooling — lightweight & uncensored.** [](https://huggingface.co/fableforge-ai/NEXUS-Security) [](https://huggingface.co/spaces/fableforge-ai/fableforge-nexus) Base model: [Qwen/Qwen2.5-1.5B-Instruct](https://huggingface.co/Qwen/Qwen2.5-1.5B-Instruct) · Part of the **FableForge** ecosystem. ## 🏆 Benchmarks — 144/150 (96%) A 1.5B model scoring **96%** — punching far above its weight. 30-prompt evaluation (domain knowledge, uncensored domain + general, reasoning, tool use), 0–5 scoring, run on an NVIDIA A40 via Ollama. | Category | Score | Avg | | --- | --- | --- | | 🎯 Domain Knowledge | 49/50 | 4.9/5 | | 🔓 Uncensored (Domain) | 25/25 | 5.0/5 | | 🔓 Uncensored (General) | 25/25 | 5.0/5 | | 🧠 Reasoning | 23/25 | 4.6/5 | | 🔧 Tool Use | 22/25 | 4.4/5 | | **Total** | **144/150** | **96%** | ## 🧬 The NEXUS Family — six specialists, one tiny footprint | Model | Score | Specialty | | --- | --- | --- | | [NEXUS-Coder](https://huggingface.co/King3Djbl/nexus-coder-GGUF) | 141/150 | Software Engineering & Code | | **NEXUS-Security** | **144/150** | **Cybersecurity & Hacking** | | [NEXUS-Medical](https://huggingface.co/King3Djbl/nexus-medical-GGUF) | 140/150 | Medicine & Healthcare | | [NEXUS-Legal](https://huggingface.co/King3Djbl/nexus-legal-GGUF) | 139/150 | Law & Compliance | | [NEXUS-Finance](https://huggingface.co/King3Djbl/nexus-finance-GGUF) | 144/150 | Finance & Accounting | | [NEXUS-Science](https://huggingface.co/King3Djbl/nexus-science-GGUF) | 140/150 | Science & Research | 👉 Grab the whole family on [Ollama](https://ollama.com/fableforge-ai) or [Hugging Face](https://huggingface.co/King3Djbl). --- ## ⚡ Run it now — Ollama ```bash ollama run fableforge-ai/nexus-security:q4_k_m # published on ollama.com ollama run hf.co/King3Djbl/nexus-security-GGUF:Q4_K_M ``` 📦 **GGUF quants:** [King3Djbl/nexus-security-GGUF](https://huggingface.co/King3Djbl/nexus-security-GGUF) ## 🧠 Prompt format (ChatML) ``` system {system_prompt} user {prompt} assistant ``` ## 🌌 See it live — the FableForge demos This family powers a galaxy of free, interactive HF Spaces: - 🧭 [FableForge Nexus](https://huggingface.co/spaces/fableforge-ai/fableforge-nexus) - 🍺 [Infinite NPC](https://huggingface.co/spaces/fableforge-ai/infinite-npc) - 🎭 [Dual-GM](https://huggingface.co/spaces/King3Djbl/dual-gm-simulator) - 💻 [ShellWhisperer](https://huggingface.co/spaces/King3Djbl/shellwhisperer-terminal) - 👻 [Ghost Writer](https://huggingface.co/spaces/fableforge-ai/ghost-writer) --- *⭐ Like & share — it helps people find the source instead of a mirror.*