PILOGIC

Exact AI for
aerospace.

PiLogic runs exact probabilistic inference over a first-principles model of your system on a single CPU core.

Proud to work with
AFRL — The Air Force Research Laboratory NASA United States Space Force

PiLogic solves the hard problems. It models your system and computes answers mathematically grounded in probability theory. Precise, not just plausible, when you can’t send a technician into orbit.

Many real-world problems have complexity >50.
Conventional probabilistic inference breaks.
PiLogic doesn’t.
Conventional algorithms break
at treewidth 37 or earlier
TIME / SPACE PROBLEM COMPLEXITY (TREEWIDTH) 2 36 37 50 250 PILOGIC

Many real-world problems have complexity >50. Conventional probabilistic inference breaks. PiLogic doesn’t.

Accurate

Exact answers.No hallucinations.

PiLogic computes the answer from a first-principles model of your system — every result an exact probability, its confidence quantified, so it cannot hallucinate. In an independent study of 18 inference methods, it solved significantly more problems than any competing method. It “performs significantly better than others, and it should be preferred for exact inference.”

Benchmark: Agrawal, Pote & Meel, “Partition Function Estimation: A Quantitative Study” (2021). Probabilities shown are simulated product output.

EPS · SimulatedPiLogic · Engine
P(fault | telemetry)
BUS V LOWSW2 CHATTERTEMP NOMINAL
Most likely
Switch 5 · stuck open0.941
Also considered
Sensor 8 · stuck0.023
SW2 relay · weld0.019
Ruled out
Bus regulator · degraded0.011
Σ P = 1.000every hypothesis, an exact number
Fast

Fast verdicts.No batch queue.

PiLogic is designed to deliver at operator speed without sacrificing accuracy. Manifest answers in milliseconds on a single CPU core, with NASA-funded research behind it. Resolve is measured against the Kalman filter, tracking’s sixty-year standard: producing superior post-mission tracking while working towards real-time analysis.

NASA-funded research on the ADAPT testbed demonstrated sub-millisecond diagnosis on 400-node models (Mengshoel et al., IAAI-08).

SimulatedPiLogic · Engine
Diagnosis runs
Live
Bus voltage sweep0.6 ms
Completed
Sensor dropout check0.8 ms · just now
Power transfer verdict0.4 ms · 5m
Thermal band review0.9 ms · 12m
1,442 runs todaysingle CPU core

Built for the edge. Deployable anywhere.

PiLogic runs on a single CPU core — no GPUs, no training data, no cloud dependency.

Towering cumulus photographed from orbit

In the cloud

Standard software — Python and C APIs, Docker, on any server.

Server racks in a dark data hall

On-prem

Inside your ground segment. No external dependency.

The Hubble Space Telescope in orbit over the limb of Earth

At the edge

Light enough for flight hardware — no GPUs, no ground link.

One engine. A family of models.

PiLogic · Engine
Model 01

Manifest

Autonomous diagnostics for spacecraft systems.

  • Ranked diagnoses with quantified confidence
  • Runs onboard, or integrated with your ground monitoring
  • Model built from your system diagram in under a day
Learn more ›Diagnostics
Model 02

Resolve

Exact probabilistic tracking for radar systems.

  • Reasons over past and future data, exactly
  • Post-mission analysis today — real time on the roadmap
  • Deploys in standard formats: Python and C APIs, Docker
Learn more ›Radar · Tracking
In development

More models

The engine stays the same; each new model teaches it a new domain. Next in line:

Sensor fusion
Remediation
Decision assistance

Latest news

All posts ›
Aug 25, 2026 · Press release NASA selects PiLogic to advance spacecraft fault detection with Exact AI Jul 2026 · AFWERX PiLogic selected to advance in the Adaptive and Intelligent Space Challenge Jun 16, 2026 · Press release Air Force Research Laboratory taps PiLogic to explore smarter, safer satellite systems May 22, 2025 · Press release PiLogic raises $4M seed round to scale Exact AI for aerospace and defense

Don’t guess.
Compute.

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PILOGIC Exact AI for aerospace
and defense.
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