Faena

Drop a drill-core tray image and get per-segment lithology classification with confidence and a depth-stitched strip log.

Didactic prospectivity app that stacks open geophysical/geochemical/structural evidence layers and computes weights-of-evidence prospectivity maps.

Interactive 3D viewer for an orebody block model: cut sections, isosurface grade shells with cutoff sliders, color by element.

Load an open block model, run Lerchs-Grossmann / pseudoflow ultimate-pit and nested pit shells in the browser, and explore phase designs in 3D.

Animate a year-by-year extraction schedule over the block model in 3D: pushbacks advance, NPV accrues and stockpile/waste balances update.

Haul-road network design tool: given pit phases, dumps and a crusher, lays out and optimizes the ramp graph for minimum weighted haul cost.

Upload a muckpile or conveyor-belt photo and get an instance-segmented particle-size distribution (P10/P50/P80, Rosin-Rammler fit).

Lay out a 3D blast pattern (burden, spacing, hole diameter, sub-drill, delay timing, rock factor) and get the predicted Kuz-Ram fragmentation curve.

Blast ground-motion simulator: given charge-per-delay and geometry, predicts scaled-distance PPV and overlays USBM, Ambraseys-Hendron and Langefors-Kihlstrom laws.

Benchmark real-time truck-to-shovel dispatch policies (greedy, shortest-queue, MILP assignment) on a simulated pit and compare tonnes, queue time and match factor.

Semantic haul-fleet twin: road graph, sectors (phase/dump/crusher), trucks and shifts modeled as RDF so dispatch what-ifs are explainable queries (didactic haul traceability, not Veta-style in-plant production tracking).

Fleet-sizing and shovel-truck matching optimizer: finds the truck count and allocation that maximizes tonnes per dollar given match factor.

Extracts the haul-road graph inside a mine footprint from Sentinel-2 + Copernicus DEM and classifies segments by along-road grade.

Transparent plant-throughput and fleet-availability forecaster: fits SARIMA/state-space + reliability models to historical production/availability series and back-tests rolling forecasts with prediction intervals.

Design a belt-to-belt transfer in 3D: set belt speed, pulley diameter, incline, material and chute geometry and trace the discharge trajectory.

Browser 3D viewer of a cone/jaw crusher chamber where you set eccentric speed, throw, closed-side-setting and feed PSD and watch product gradation form.

Interactive 3D tumbling mill (SAG/ball/rod): set diameter, fill %, ball size distribution and speed fraction and watch the charge transition cascading->cataracting->centrifuging across the full fraction-of-critical-speed range with live power-draw.

In-browser bubble segmentation of flotation froth images (watershed baseline + distilled SAM2/Mask-R-CNN mask head) producing the bubble-size-distribution, with a built-in synthetic-froth benchmark mode for mask validation.

Column-to-heap leaching reactive-transport explorer: sweep particle size, irrigation rate, acid concentration and lift height to see recovery-vs-time, with a preferential-flow/channeling and wetting-front overlay.

Descriptive auditable digital twin of a copper concentrator + thickener: solves the steady-state mass/metal/water balance with full stream provenance, no setpoints (pedagogy/audit only, explicitly NOT a Veta-style in-plant tracker).

Teaching simulator of the Gorain-Finch-Dobby k=P*Sb*Rf/4 relationship: drive superficial gas velocity Jg, Sauter bubble diameter and froth-phase recovery Rf (with a froth-drainage/coalescence layer) and watch the rate constant respond.

Build a feed as a distribution of floatabilities (fast/slow/non-floating), run it through batch kinetics and a multi-cell bank and read recovery-time curves.

Interactive McCabe-Thiele SX-circuit builder: set isotherm, O/A ratio and number of extraction/strip stages and watch the operating line step out.

Linear-program blending planner that decides how much to draw from each stockpile/face to hit a target ROM feed grade at minimum cost.

Didactic near-real-time 3D stockpile that grows and erodes as synthetic haul trucks deposit and reclaim loads, tracking each cell's origin grade for reclaim traceability (open-pit stockpile pedagogy, NOT plant-level mineral tracking).

Loads open Sentinel-1 InSAR time-series over a mine's tailings dams and pit walls and runs LiCSBAS-style SBAS displacement to surface millimetric deformation.

Interactive Kynch/Coe-Clevenger flux-theory thickener: drop a batch-settling curve and watch characteristic lines and shock/rarefaction structures form.

Slope-deformation time-series alerting on prism/slope-radar displacement: inverse-velocity (Fukuzono) failure-time projection plus trend/acceleration thresholds for tiered alarms.

Upload or pick a real vibration trace from a crusher/conveyor drive bearing and get an explainable inner/outer-race/ball fault diagnosis with envelope-spectrum evidence.

Detect the transition from healthy to wear/degradation by tracking fractal dimension and Hurst exponent (DFA, box-counting) on real vibration traces.

Sensorless fault detection on the stator-current spectrum of a fixed-plant induction motor (crusher/conveyor/pump drive) via MCSA sidebands.

Run-to-failure replay viewer: extract a degradation health indicator (RMS, kurtosis, spectral kurtosis, Hurst) from real bearing data and estimate remaining useful life.

IOF/BFO-grounded knowledge graph of a haul-truck fleet (components to failure modes to sensor channels to work orders) for explainable FMEA reasoning.

Cepstrum + Time-Synchronous-Averaging viewer isolating gear-mesh harmonics and sidebands to flag tooth cracks and wear in gearboxes/drivetrains.

Interactive implementation of Lane's economic definition of ore: feed a grade-tonnage curve plus price, costs and capacities and find the optimal cutoff.

Compute-then-explore app that fits and back-tests transparent copper-price models (ARIMA, ETS, VECM vs macro drivers, GARCH/Markov regimes).

Transparent supply-demand balance and price-elasticity model combining historical refined-copper data with energy-transition demand scenarios.

Concentrate outbound-logistics optimizer: schedules rail-cycle and port-stockpile dispatch from mine to port as a time-expanded MILP, minimizing demurrage and idle wagon time under capacity windows.