
Power Plant Design: From the Reactor Core to the Site Boundary
nTtau Digital is a trailblazing engineering software design company, focused on revolutionising power plant design through artifical intelligence.
We help energy innovators design power plants faster, smarter and more cost-effectively. We combine engineering expertise with our AI-driven platform, NuPlant, to automate complex simulations and translate results into transparent, investor-ready cost models covering the entire plant, from the reactor core to the site boundary.
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Leading the Way to a Sustainable Future
The need for clean, reliable power has never been greater, yet traditional design and costing for complex energy facilitiies are slow and expensive. ​Our technology substantially reduces the risk and cost of a first-of-a-kind (FOAK) pilot plant by compressing design cycles and linking engineering outputs to transparent, investor-ready economics for the whole facility.
By making the process faster and more reliable, we help clients save time and money, and hit the milestones that unlock funding and accelerate deployment.​
Our Services
Workflow Automation
Our cutting-edge workflow automation technology is the backbone of our reactor design process. We automate tasks that normally take months, saving your team time and reducing delays.
We use this technology to ensure that all aspects of the design process are handled with care and precision, from the initial brainstorming stage to the final implementation.
Independent Cost Reporting
NuPlant provides independent costing for the entire power plant, from the reactor core to the site boundary. Unlike traditional costing methods which rely on rough estimates, our analyses deliver reliable numbers grounded in science to help inform your design decisions. The auditable reports show investors and stakeholders exactly what they need to see, supporting fundraising and planning. This forecasting can help you avoid surprises, reduce risk and secure earlier funding.
Multi Objective Optimisation (MOO)
All of our simulations are underpinned by a detailed optimisation framework which not only considers physics and engineering constraints, but financial constraints. Our platform allows you to explore the parameter space around your requirements.
Simulation Support
When projects hit challenges too complex to solve in-house, we can step in with on-demand simulation expertise. We can identify and resolve your critical physical problems so you can move forward with your projects without delay. This allows your team to remain focused on reaching funding and technical deadlines while we tackle your bottlenecks.​
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Flexible and Scalable Solutions
Our solutions are designed to be flexible and scalable; all of our infrastructure can be deployed on any server or supercomputer. ​
We also support all flavours of fusion, including MFE, IFE and MIF.​
Our tools are built with modularity in mind. Is a new tool required for the workflow? No problem, we can set it up for you.
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Revolutionise Your Nuclear Fusion Power Plant Design with nTtau Digital LTD
nTtau Digital LTD's pledge towards collaboration manifests itself through robust alliances with prominent research establishments, AI enterprises, and non-profit entities. These collaborative partnerships ensure the assimilation of nTtau Digital's AI tools with the latest strides in fusion research, facilitating their pragmatic accessibility for professionals within the industry.
Our Partners



