Solutions
Run Any OpenFOAM Case in the Cloud
Upload your case, select the version, and scale to thousands of CPUs. No cluster, no setup, no waiting.
Why Run OpenFOAM in the Cloud?
Managing HPC clusters, juggling OpenFOAM versions, and waiting in job queues slows down your engineering workflow. dicehub eliminates all of that. Upload your case, pick a version, and run immediately on cloud infrastructure that scales with your simulation.
No Installation
Upload your OpenFOAM case directory and run. No compiling, no dependencies, no sysadmin work.
Version Freedom
Choose from ESI OpenCFD and OpenFOAM Foundation releases. Switch versions per project with no conflicts.
Massive Scale
Scale from a quick test on 4 cores to a production run on 1000+ CPUs. Pay only for what you use.
Three Steps to Running Your Case
Upload Case
Drag and drop your OpenFOAM case directory. The standard structure (0/, constant/, system/) is all you need.
Select Version
Pick your target OpenFOAM version from ESI OpenCFD or Foundation builds. Every release is pre-installed and ready.
Run & Scale
Choose your CPU count, hit run, and monitor progress in real-time. Results are available for download or in-browser visualization.
Run Any Solver, Any Case
The OpenFOAM template is generic by design. If it runs locally, it runs on dicehub. Bring your own mesh, your own solver configuration, and your own boundary conditions.
Incompressible
simpleFoam, pimpleFoam, pisoFoam and other incompressible flow solvers.
Compressible
rhoSimpleFoam, rhoPimpleFoam, sonicFoam for high-speed and compressible flows.
Multiphase
interFoam, multiphaseInterFoam, and VOF-based solvers for free-surface flows.
Combustion
reactingFoam, fireFoam, and other reacting flow solvers with chemistry support.
Heat Transfer
buoyantSimpleFoam, chtMultiRegionFoam for conjugate heat transfer problems.
Custom Solvers
Bring your own compiled solver. Upload it alongside your case and run it on cloud HPC.
Why Choose dicehub for OpenFOAM
Cloud-based
No hardware to maintain. No OpenFOAM to compile. Run simulations directly from your browser.
Any OpenFOAM Version
ESI v2006 to v2412, Foundation v6 to v12. All versions pre-installed and ready to go.
Scale to 1000s of CPUs
Need more power? Scale up with a slider. Domain decomposition and parallel execution handled for you.
Real-time Monitoring
Watch residuals, monitor convergence, and check logs as your simulation runs. No SSH required.
Collaboration
Share projects with your team. Review cases, compare results, and iterate together in real-time.
Pay-as-you-go
Pay only for the CPU hours you use. No license fees, no subscriptions, no upfront costs.
Ready to run your OpenFOAM case in the cloud?
Get started in minutes. No credit card required.