# Promezio > Promezio is an AI Service Provider. It designs, deploys and secures AI systems for companies across four services: Local AI, Infrastructure, Custom Tuning and CyberSec. One partner, from the hardware to the last prompt. Website in Italian (https://www.promezio.it/) and English (https://www.promezio.it/en/). Contact: engineering@promezio.it Promezio works with open-weight models and puts them into production: on the client's hardware, inside the client's workflows, trained on the client's data, with every door locked. Tagline: "We put AI to work." (Italian: "Mettiamo l'AI al lavoro.") ## Services ### 01 — Local AI Don't rent intelligence. Own it. Hardware and software configured to run open models on the client's premises. Data never leaves the company. Costs don't grow with every token. The AI stays the client's. Capabilities: GPU workstations & servers, open-weight models, on-premise inference, air-gapped deployment, private RAG. ### 02 — Infrastructure Virtual employees. Real work. Harnesses, agents and automation pipelines that plug into the client's tools and get the job done, plus the compute behind them: virtual machines, cloud GPUs, SaaS. Configured, monitored, maintained. Capabilities: agent harness, automation pipelines, virtual employees (AI agents doing operational work), cloud GPU & VM, SaaS, MCP & integrations. ### 03 — Custom Tuning Born generalist. Trained specialist. Fine-tuning of open models on a specific task. The result is smaller, faster and more accurate on the client's problem than large general-purpose models. Capabilities: fine-tuning, LoRA / QLoRA, dataset curation, evals & benchmarks, distillation, quantization. ### 04 — CyberSec Every agent is a door. We keep the keys. Security assessment and hardening of AI-powered pipelines and automations: prompt injection, data leakage, excessive permissions, model supply chain. Promezio finds the holes and closes them. Capabilities: AI red teaming, prompt injection testing, pipeline hardening, access control, audit & monitoring. ## Principles - Open models, closed doors: open-weight models can be inspected, modified and owned; everything else is locked down. - No demos. Production. ## Method 1. Listen — problem first, technology second. 2. Design — the right architecture, not the trendy one. 3. Ship — into production, not into a demo. 4. Stay — monitor, update, improve. ## Pages - [Promezio — English (Markdown)](https://www.promezio.it/en/index.md): full homepage content in English - [Promezio — Italiano (Markdown)](https://www.promezio.it/index.md): full homepage content in Italian - [Contact](mailto:engineering@promezio.it): engineering@promezio.it ## Optional - [Full content + Q&A](https://www.promezio.it/llms-full.txt): everything above in both languages, plus answers to common questions - [Homepage (HTML, Italian)](https://www.promezio.it/) - [Homepage (HTML, English)](https://www.promezio.it/en/) - [Sitemap](https://www.promezio.it/sitemap.xml)