# OptiEnergy > Energy systems modelling & simulation ## Posts - [Green Hydrogen Production in Algeria: Pathway to 1.5 USD/kg Economics by 2050 (and What It Means for 2030)](https://optienergy.tech/green-hydrogen-production-in-algeria/): Algeria could become one of the world’s lowest‑cost green hydrogen producers. Discover the cost drivers, roadmap, and opportunities to reach near‑1.5 USD/kg. ## Pages - [Blog](https://optienergy.tech/blog/): This page will automatically display your blog posts. - [Customer Cabinet](https://optienergy.tech/customer-cabinet/) - [Contact](https://optienergy.tech/contact/): Algiers, Algeria. - [Services](https://optienergy.tech/services/): We provide data-driven energy modelling, simulation, and optimization services across green hydrogen, renewable, and low-carbon energy systems, supporting informed decision-making from early feasibility to project optimization. - [About](https://optienergy.tech/about/): We are a collaborative team built around the OptiEnergy model, driven by a clear founding vision and supported by a global network of Algerian partners in renewable energy and consulting. - [Home](https://optienergy.tech/): Green hydrogen, renewables, low-carbon energy and advanced optimization for a sustainable future. ## Optional - [Agent (MCP protocol)](websites-agents.hostinger.com/optienergy.tech/mcp) [comment]: # (Generated by Hostinger Tools Plugin)