Fluid mechanics
Solve the field, then interrogate the wake.
A Navier–Stokes PINN around a 2D obstacle so the twin can replay velocity, pressure, and drag without re-running a full CFD mesh.
Open NS 2D obstacleDigital twin of MEDICINE
Anatomy you can query. Dose you can place.
Welcome.The EM-DASHES medicine twin is liver, brain, pancreas, and proton-beam prostate — organs, vessels, and an educational Bragg-peak plan on the same loop. Fluid mechanics, capital markets, oil & gas, and military stay available as sibling domains.
Digital twin of MEDICINE
Anatomy, vessels, and proton-beam — a twin you can query.
Liver, brain, pancreas, and TCIA prostate as live 3D twins. Inspect organs and vessels, overlay an educational proton plan, then send the same scene into a report with Eve.
Capital markets
Price from physics, not from a fitted smile alone.
Black–Scholes PINN twins for European options: snapshot quotes, inference on V(S, τ), a board of calls and puts, then Gemini assessment with Eve.
Open Black–Scholes twinOil & gas
Geomechanics first, then strength at the well.
Reservoir stress and UCS twins so pore pressure, principal stresses, and unconfined strength stay in the same loop as the report.
Open reservoir geomechanicsMilitary
Acquire every target as the swarm moves.
A Barnes–Hut battlefield twin: two-galaxy N-body, a live quadtree, and density on the dynamic envelope that encloses the particles.
Open Barnes–Hut twinWorkspaces
Start with MEDICINE. Then pick a twin.
Medicine is first. Fluid, markets, energy, and military stay on the same sidebar.
Medicine
The digital twin of MEDICINE
Liver twin
Hepatic vessels and biliary tree as a queryable 3D twin for surgical planning.
OpenLiver IRCAD
Public IRCAD anatomy for the same hepatobiliary loop — vessels, parenchyma, and ducts.
OpenHepatic vasculature
Portal and hepatic venous trees as a dedicated vessel twin.
OpenPancreas
Pancreatic anatomy in the same surgical-planning loop as liver and ducts.
OpenBrain tumor
Tumor relative to vessels and ventricles, then a report the team can interrogate.
OpenVessels & ventricles
Cerebral vasculature and ventricular system as a navigable twin.
OpenProstate twins
TCIA pelvis CT and RTSTRUCT organs as a 3D twin. Extract axial, coronal, and sagittal slices.
OpenProton-beam physicist
Bethe–Bloch Bragg peak in a uniform medium — energy, density, range scale, and a publishable desk snapshot.
OpenProton-beam oncologist
Synthetic prostate phantom with CTV, bladder, and rectum. Overlay a published desk snapshot and click voxels to review.
OpenProton-beam Rx & compare
Educational prescription, DVH-style metrics, and Plan A vs Plan B — including an SOBP over the CTV.
OpenProton-beam range & anatomy
Toggle ±3% range and bladder-fill / rectal-gas variants. See overlay and coverage move without leaving the twin.
OpenFluid mechanics
Flow around bodies
Capital markets
Options, Itô, and bonds
PINN Prep
SPX snapshot quotes, smiles, and the collocation table that feeds Black–Scholes training.
OpenBlack–Scholes twin
Trained PINN inference: price field, smile slice, Greeks, board, and Gemini assessment with Eve.
OpenI1 Heat twin
Forward Kolmogorov heat equation: PINN p(z, t) vs closed-form teachers from PS5 Q3.
OpenB4 Yield curve
Inverse Vasicek PINN on US Treasury par yields: bootstrap zeros, fit (α, ȳ, σ), query P(τ, y).
OpenEU Options
Market data, simulation & pricing, and reporting on the same European book.
OpenOil & gas
Reservoir rock
Shared loop
Data, twin, inference, report — across every domain.
01
Data
CFD collocation, option quotes, well logs, or segmented anatomy — the snapshot the twin is allowed to know.
02
Twin
PINN or anatomy model: Navier–Stokes, heat/Kolmogorov, Black–Scholes, geomechanics, UCS, liver, brain.
03
Inference
Query the field — velocity, V(S, τ), stress, UCS, or a vessel — without re-solving the original system.
04
Report
Board, assessment, and Eve so the same numbers stay in the narrative the team ships.