Perceptual Artificial Layered Intelligence
Engineering calculations grounded in physics
A computational approach to engineering analysis grounded in perception, layered equation models, and deterministic reasoning.
Describe your problem in natural language. PALI selects the right equations, solves deterministically, and delivers interactive calculation sheets with full audit trails.
Begin solvingContemporary engineering software excels at computation but often obscures the reasoning behind results. Engineers must trust outputs without clear traceability from inputs through equations to conclusions.
PALI investigates a different approach: computation that begins with perception of the engineering problem, constructs layered equation chains, and reasons within the physical constraints that govern actual systems. Every numerical result is deterministic, traceable, and auditable.
We are interested in how machines might assist engineers in understanding — not merely computing — the systems they design.
Positioning
What PALI represents
What PALI is
What PALI is not
Foundation
Core principles
Perception Before Computation
Understanding the engineering problem precedes solving it. The system first perceives structure, constraints, and intent before selecting equations.
Layered Equation Architecture
Solutions emerge through hierarchical chains of equations, each building upon the outputs of previous calculations in dependency order.
Deterministic Execution
Every numerical result comes from validated mathematical expressions. The LLM selects equations; computation is purely deterministic.
Full Audit Trail
Every equation shows its source citation, assumptions, and validity range. Reports include input hashes for complete reproducibility.
Interactive Recalculation
Change any input value and watch all downstream results recalculate instantly. MathCAD-style calculation sheets that respond to engineering judgment.
Begin the exploration
Describe an engineering problem and receive a deterministic, auditable calculation sheet.