// tool · free

Score timestamped predictions against outcomes.

A free zero-dependency Node loop that accepts sensors and a scorer you supply, records falsifiable predictions, grades mature predictions against outcomes, and reports calibration metrics.

flux@store
$ install sentience-loop
✓ resolving dependencies
✓ ready — 0 setup, runs on your machine
› launching…
flux@store: ~/run
$ sentience-loop --run
✓ read configured sensor signals
✓ write a timestamped prediction
✓ score it against a supplied outcome
› record surprise and calibration
done — output ready ▍
$ run --pipeline
1
Read configured sensor signals
2
Write a timestamped prediction
3
Score it against a supplied outcome
4
Record surprise and calibration
$ explain --how-it-works

How it actually works

Exactly what it does — and when.

1Record a prediction with confidence and test-after time
2Score matured predictions against outcomes through your scorer
3Report per-domain Brier score, hit rate, and surprise
In practice · An agent's forecast becomes measurable

A workflow records whether a scheduled check will pass with a confidence and future test time. After the real result arrives, the supplied scorer grades it and updates calibration. This measures recorded predictions; it does not establish consciousness or train model weights.

$ cat spec.txt
IncludedPrediction loop, calibration, adapters, deterministic demo
SetupBring sensors, outcomes, and scorer
DependenciesZero runtime dependencies
BundleFree standalone and in the $199 bundle
$ benchmark --vs-alternatives
This product
Free-form self-reflection
Prediction
Timestamped and falsifiable
Retrospective prose
Scoring
External outcome and scorer
Often self-judged
Calibration
Brier score and hit rate
Confidence stays subjective
Boundary
Mechanism, not consciousness
No model-weight learning claim
$ diff --before-after
Without it
  • An agent asserts accuracy without testing it
  • The predicting model grades itself
  • Confidence is never compared with outcomes
With it
  • Require confidence and a test-after time on predictions
  • Grade with ground truth supplied through your scorer
  • Inspect per-domain calibration and surprise records

Use it to…

Real ways people run SENTIENCE-LOOP — Predictive-Processing Cognitive Loop.

Record a falsifiable prediction

Save the claim, confidence, domain, and the time after which it can be tested.

Score a mature forecast

Use the external outcome and scorer rather than letting the predicting model self-grade.

Inspect calibration

Review Brier score, hit rate, and surprises by domain before changing confidence policy.

What's inside

Perceive → predict → score → surprise → reflect → record
Falsifiable, timestamped predictions graded against real outcomes
Self-calibration: per-domain Brier + hit-rate, confidence auto-tunes
Bring-your-own sensors + scorer; deterministic $0 demo
Free · zero-dep Node · MIT source

Who it's for

Agent developers

want claims turned into testable predictions

Forecasting workflow owners

can provide timestamped outcomes

Evaluators

need transparent calibration metrics

Questions, answered

✓ Free · no email✓ Yours to own✓ Use on every project✓ Built to ship results

Ready to put SENTIENCE-LOOP — Predictive-Processing Cognitive Loop to work?

Free download · no account needed · yours forever

SENTIENCE-LOOP — Predictive-Processing Cognitive Loop