Crene · MAY 2026

Probability where pricing mechanisms do not exist.

Crene tracks how four frontier AI models forecast macro, earnings, and policy events, scored against verified outcomes. The edge is real but small. Calibrated, not predictive.

Read the methodology →
1,027resolved events

Every event closed against an authoritative source. Calibration is tracked from the resolution forward.

0.238consensus Brier

Lower is better. 0.25 is the no-skill baseline for a binary forecast.

4frontier models

Claude, GPT, Gemini, Grok. Each model forecasts independently. The disagreement is exposed.

What this is

Crene is a probability infrastructure for forward-looking questions that have no traded market. Macro releases, policy decisions, scheduled corporate events, factor outcomes.

Four frontier models produce independent probabilities. The consensus is published. The disagreement is exposed. Every event resolves against an authoritative source and the calibration is tracked publicly.

The dataset compounds because every resolution is permanent.

Brier 0.238 across 1,027 resolved events.

0.25 is the no-skill baseline for a binary forecast. Per-category calibration, model-by-model breakdown, and the full methodology are public.

Read the methodology →
Live evidence

A cluster is an anchor question and the child events whose joint resolution defines a regime. The first cluster decomposes the Fed cuts thesis into one hundred channel-specific child events with full 4-model probability coverage.

Fed Cuts 75bp by Year-End 2026

Resolves 31 Dec 2026

Anchor question with 100 child events spanning rates, labor, inflation, growth, and credit. Tail factor matrix downloadable as CSV.

100 child events4-model coverageAs of MAY 2026
What we do not claim
  • Not predictions of market prices.
  • Not investment advice.
  • Not better than humans on questions humans already answer well.
Access

License the dataset

Resolved event archive, full per-event 4-model breakdown, calibration history, cluster decompositions. Sold via Neudata, Eagle Alpha, Monda, and direct.

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Build with the API

Probability endpoints for live and resolved events. JSON, rate-limited tiers, hashed API keys. For agents, dashboards, and decision tooling.

API documentation