Rough AI truth score
75/100
The candidate endings are legitimate consequences of different physical assumptions, and current acceleration makes long-run cooling the baseline expectation. Dark energy's nature is unknown, so no precise finale can yet be promoted from scenario to forecast.
Based on three central claims · medium-high confidence
Cosmic acceleration is well established, while a cosmological constant, evolving field, or modified gravity can imply different futures. Measuring dark energy's equation of state is therefore directly tied to fate rather than decorative detail.
Current observations are broadly compatible with a cosmological constant and indefinite acceleration, making heat-death-like dilution the standard baseline. Parameter uncertainty and possible evolving dark energy prevent certainty over immense timescales.
Each follows from a defined model or parameter range, so the taxonomy is scientifically meaningful. Evidence currently favors some assumptions over others, vacuum stability depends on uncertain high-energy inputs, and scenario possibility should not be read as comparable probability.
What this number means. It is an AI-generated first-pass judgment of three central factual or causal claims—not a rating, exhaustive fact-check, or human peer review. Claim credits are 100% for supported, 75% for mostly supported, 50% for mixed, and 25% for weak, then averaged and rounded. Lower confidence means the score should move more as better evidence arrives.
Method three-central-claims/0.1.0 · checked 2026-09-01 · 3/3 selected claims assessed · method and source audit