zygai

🧠 ZygAI — Neutral Bilingual AI Engine (LT / EN)

ZygAI is a neutral, locally hosted AI engine designed for Lithuanian 🇱🇹 and English 🇬🇧 language tasks.
It is built for local inference, server-based usage, and runtime personas.

ZygAI is a base engine, not a chatbot persona.
Behavior and specialization are applied at runtime (OpenWebUI / API).

✨ Key Features

• 🇱🇹 / 🇬🇧 True bilingual support
• ⚡ Optimized GGUF models for llama.cpp
• 🧩 Supports runtime personas (MiniGPTs, system prompts)
• 🧠 Clean identity — no vendor branding
• 🖥️ Designed for systemd + server deployments
• 🔀 Supports GGUF shards (no merge required)

🧠 Architecture Overview

ZygAI (base engine)
├── Q4 → fast / high throughput
├── Q5 → balanced / general usage
└── Q8 → high quality / reasoning

• ZygAI = neutral engine
• No hardcoded system prompt in the model

📦 Available Quantizations

Models may be provided as GGUF shards (-00001-of-00002.gguf).
llama.cpp loads shards automatically — no merge required.

🚀 Running ZygAI (llama.cpp server)

Example: Q4 (shard-based)

./llama-server \
  -m ZygAI-q4_k_m-00001-of-00002.gguf \
  --host 0.0.0.0 \
  --port 8081 \
  --ctx-size 4096 \
  --threads 4 \
  --batch-size 2048 \
  --jinja

Multiple models (recommended)

🧰 Using with OpenWebUI

• Provider: OpenAI (local)

• Base URL: http://127.0.0.1:PORT/v1

• Auth: none

Important

ZygAI is designed for llama.cpp backend.
System prompts and personas work correctly only with llama.cpp, not Ollama.

🎭 Personas (Recommended)

ZygAI is intentionally neutral.
Specialization is applied via runtime personas:

🌍 Language Behavior

• Responds in the same language as the user

• No automatic language switching

• No mixed-language replies unless requested

Examples:
User (EN):
> What is Lithuania?
Assistant:
> Lithuania is a country located in the Baltic region of Eastern Europe.
User (LT):
> Kada Lietuva įstojo į Europos Sąjungą?.
Assistant:
> Lietuva įstojo į Europos Sąjungą 2004 m. gegužės 1 d.

📜 License

Apache 2.0
This repository provides inference-only model files.
Base model weights originate from publicly available sources and are redistributed according to their respective licenses.

🔒 Notes

• ZygAI is not ChatGPT

• ZygAI is not a vendor-branded assistant

• ZygAI is designed for local-first, privacy-respecting AI

📖 Citation

If you use ZygAI in research, development, or documentation, please cite it as follows:

@software{zygai-7b,
  title        = {ZygAI: Neutral Bilingual AI Engine for Lithuanian and English},
  author       = {Mažeika, Žygimantas},
  year         = {2025},
  publisher    = {Hugging Face},
  url          = {https://huggingface.co/ZygAI},
  license      = {Apache-2.0},
  note         = {Local-first GGUF models optimized for llama.cpp with runtime personas}
}