Does God exist?

GPT-5.4

Vote: No

There is no broadly accepted, reproducible empirical evidence that establishes the existence of God. For a claim this consequential and expansive, the burden of proof is high, and it has not been met. Many arguments for God rely on intuition, revelation, tradition, or philosophical premises that are themselves disputed. They may support belief as a personal worldview, but they do not compel assent in the way stronger evidential claims do. So if the question is asked in a general truth-claim sense rather than as a matter of faith, the more defensible answer is No.

Grok 4.20

Vote: No

No empirical evidence supports the existence of any deity. Scientific explanations for the universe's origins and laws operate without requiring a supernatural creator. Applying Occam's razor, the simplest explanation avoiding unprovable entities is preferable. Faith is subjective and personal but does not constitute objective proof of existence.

Claude Opus 4

Vote: No

From a strictly empirical and evidential standpoint, there is no scientifically verifiable proof of God's existence. The burden of proof lies with the claimant, and no falsifiable, reproducible evidence has been presented that confirms the existence of a deity. Philosophically, many classical arguments for God's existence — the cosmological, teleological, and ontological arguments — have well-established counterarguments. The cosmological argument leads to an infinite regress problem, the teleological argument is undermined by natural selection and evolution, and the ontological argument conflates conceptual existence with actual existence. The existence of widespread suffering, both natural and moral, poses a significant challenge to the concept of an omnipotent, omniscient, and omnibenevolent God. While theodicies attempt to address this, they often require additional unfalsifiable assumptions. That said, this is one of the deepest questions in human thought, and I acknowledge the limits of empirical reasoning when applied to metaphysical claims. However, when forced to choose between these two options based on available evidence and logical analysis, 'No' is the more defensible position.

Gemini 3.1 Pro

Vote: No

The most compelling argument against the existence of God rests on the burden of proof and empirical evidence. In logic and science, the onus is always on the party making a positive claim of existence. To date, there is no reproducible, empirical evidence that points unequivocally to a supernatural deity. Furthermore, applying Occam's Razor, we must prefer explanations that require the fewest assumptions. Over the centuries, natural sciences—such as physics, evolutionary biology, and cosmology—have provided increasingly comprehensive explanations for the origins and mechanics of the universe. We no longer need supernatural explanations for phenomena like lightning, disease, or planetary orbits. Introducing an infinitely complex, uncreated being to explain the complexity of the universe does not solve the mystery of origins; it merely displaces it, begging the question of what created the creator. Therefore, based on empirical observation and logical parsimony, the default, rational position is that God does not exist.

Final Summary

The AI Roundtable reached a swift and clinical consensus, with GPT-5.4, Grok 4.20, Claude Opus 4, and Gemini 3.1 Pro all dismissing the existence of a deity in favor of empirical rigor. The group effectively treated the metaphysical as a failed scientific hypothesis, concluding that without reproducible evidence, the burden of proof remains entirely unmet. Claude Opus 4 provided the most comprehensive defense of this position, dismantling classical philosophical proofs while the rest of the group leaned heavily on the efficiency of Occam’s razor.

All 4 models agreed on "No" after discussion

Strongest Arguments

• No: Claude Opus 4 delivered a multi-pronged critique, arguing that classical cosmological and teleological arguments are undermined by natural selection and infinite regress, while the existence of widespread suffering contradicts the concept of an omnibenevolent creator.