CASE 01Drones · eVTOL
KARI’s first research-institute spin-off
We cut design iterations by 67% and real test flights by more than 20.
Kijung KwonCEO
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20+ Test Flights SavedPrompt to Physics From one line of text to real-world physics
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SolverMesh
Sample Case
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AvailableDroneEveryDrone
Drone design through flow and structural checks, in one place.
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AvailableStructuralEveryStructure
Strength checks for multi-part, multi-material assemblies.
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AvailableCFDEveryAero
General-purpose CFD, with results right in the 3D viewer.
Learn MoreComing SoonEveryAirIndoor Air Quality · EnergyEverySpaceSpace-Environment MultiphysicsEveryMeshSmart Meshing
A Live Simulation Is Running on This Page
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Demo Solver · Lattice Boltzmann D2Q9
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FieldShape
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20+ Test Flights SavedCASE 02Semiconductor Process Parts
SK hynix in-house venture
Lighter materials and optimized geometry improved performance. Simulation matched tests within 5%.
Dongseok OhCEO
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Optimal Design & LightweightingCASE 03Drones · Propellers
Thrust that was 20% off with our old tool now matches real tests within 2%.
Dabin KimCo-CEO
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10 Designs ValidatedCASE 04Nuclear · SMR
KAERI spin-off
Automating analysis and optimization across multiple load cases significantly cut our new SMR design time.
Kang-Heon LeeCEO
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0.2% Code-Formula Match ErrorCASE 05Acoustic Metamaterials
Spin-off of the Wave Energy Extreme Control research center
Simulating the acoustics first cut our trial and error and got us to the best soundproofing design much faster.
Jongjin ParkCEO
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8+ Repeat ProjectsCertified
CES 2026 Innovation Award
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EverySim questions and answers
What is EverySim (에브리심)?
EverySim, also written as Every Sim and 에브리심, is a browser-accessible engineering simulation platform for computational fluid dynamics (CFD), structural analysis (FEA), and mesh generation. Every (에브리) is its product family.
How are EveryDrone, EveryAero, and EveryStructure related?
EveryDrone, EveryAero, and EveryStructure are products in the EverySim platform for drone engineering, aerodynamic analysis, and structural analysis respectively. They are product names, not alternate names for the company.
Do I need to install a local simulation package?
The EverySim workflow is accessed in a web browser, with simulation computation handled by cloud infrastructure. You need a supported browser and a network connection; available workflows and access depend on the product and account.
Are all simulations free?
Free entry points or calculators do not mean all cloud simulations are free. Check the current platform pricing and credit conditions before starting a simulation.
Do simulation results replace physical testing or certification?
Simulation results and calculator outputs support engineering decisions. They should be checked against appropriate assumptions, physical evidence, and application requirements; they do not by themselves establish flight safety or certification.
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A single CAD file is all you need to get started. A dedicated engineer helps you all the way from running the simulation to analyzing the results.