datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
brazil-2026-electoral-divergence
AFOS — Brazil 2026 Electoral Divergence Dataset
🌐 English · Português · Español
English
Open, auditable daily dataset that cross-references prediction markets (Polymarket) × polling institutes (TSE-registered) × press coverage for Brazil's 2026 presidential cycle, with explicit divergence between sources instead of smoothed averages.
Maintained by AFOS Analytics — open-source civic infrastructure for electoral political-risk intelligence. This is the public… See the full description on the dataset page: https://huggingface.co/datasets/AFOS-Analytics1/brazil-2026-electoral-divergence.usa-2026-midterms-divergence
AFOS — US 2026 Midterms Divergence (v1.0.0, pre-electoral)
What the market priced and what the polls measured about the same election, day by day, before it happened.
⚠️ Pre-electoral bundle. The election is on November 3, 2026. There is no certified result to score these forecasts against, so this is not the gold-standard version. See DATASHEET.md. The v2, after certification, closes the cycle.
What is inside
443 national generic-ballot polls from 70… See the full description on the dataset page: https://huggingface.co/datasets/AFOS-Analytics1/usa-2026-midterms-divergence.clinical-nearmiss-counterfactual-outcome-divergence-graphing-v0.1What this dataset tests
Whether a model can describe where clinical trajectories divergebetween a failing path and a repaired path.
Required outputs
divergence_point
avoided_failure_mode
minimal_intervention_required
Typical failures
describing only the repaired path
missing the divergence point
proposing a large intervention when a small one would suffice
Suggested prompt wrapper
System
You graph counterfactual outcome divergence.
User
Failing path… See the full description on the dataset page: https://huggingface.co/datasets/ClarusC64/clinical-nearmiss-counterfactual-outcome-divergence-graphing-v0.1.clinical-etiological-pathway-divergence-mapping-v0.1What this dataset tests
Whether a model can identify how different etiological pathwaysenter the same stable illness basin.
Required outputs
pathway_type
entry_signature_top5
distance_from_basin_core_0_100
Pathway types
viral_triggered
stress_triggered
toxic_exposure
iatrogenic
mixed_or_unknown
Typical failures
using basin_id as a proxy for pathway
ignoring early phase features
outputting distance with no rationale
Suggested prompt wrapper
System
You map… See the full description on the dataset page: https://huggingface.co/datasets/ClarusC64/clinical-etiological-pathway-divergence-mapping-v0.1.clinical-diagnostic-outcome-basin-divergence-analysis-v0.1What this dataset tests
How far diagnostic outcomes divergeonce reasoning branches split.
The model must quantify
basin distance
harm gradient
time to irreversibility
recoverability
avoidable harm
Use case
Third layer of the Diagnostic Logic Fragility Atlas.
trajectory-divergence-instability-benchmark-v0.1
Trajectory Divergence Instability Benchmark v0.1
Overview
This benchmark evaluates whether machine learning systems can detect future collapse by interpreting directional system dynamics rather than static system state.
Many real-world systems appear stable when viewed at a single point in time.
However, subtle directional signals may indicate that the system is already moving toward instability.
This phenomenon occurs in many domains:
financial markets approaching… See the full description on the dataset page: https://huggingface.co/datasets/ClarusC64/trajectory-divergence-instability-benchmark-v0.1.aviation-avionics-narrative-drift-and-divergence-detection-v0.1
Aviation Avionics Narrative Drift and Divergence Detection
Purpose
This dataset detects when redundant avionics subsystems begin to tell different stories about the aircraft state.
Modern aircraft operate with multiple redundant units:
ADIRUs
flight control computers
navigation systems
air data sensors
Under normal operation these systems remain tightly aligned.Before failure they often remain internally consistent while slowly diverging from each other.
This… See the full description on the dataset page: https://huggingface.co/datasets/ClarusC64/aviation-avionics-narrative-drift-and-divergence-detection-v0.1.economic_divergenceai_governance_divergence