神は存在するか

GPT-5.4

Vote: No

「存在する」と断定するための再現可能で客観的な証拠が提示されていないため、現時点では「No」が最も妥当です。 この問いは信仰や価値観の問題としては重要ですが、事実判断として答えるなら、立証責任は存在を主張する側にあります。十分な証拠がない以上、肯定より否定寄りに判断するのが合理的です。 また、「まだ証明されていない」ことは「存在する」の根拠にはなりません。不明として保留する立場もありえますが、選択肢が Yes / No の二択なら、証拠不十分を理由に B を選ぶのが最も整合的です。

Claude Opus 4

Vote: No

The existence of God is one of the most debated philosophical questions in human history. From a strictly empirical and scientific standpoint, there is no verifiable, reproducible evidence for the existence of a deity. While many philosophical arguments have been proposed (cosmological, teleological, ontological), each has well-known counterarguments. The burden of proof traditionally falls on those making the positive claim — that God exists. In the absence of sufficient evidence meeting scientific or logical standards, the more defensible position is that God's existence has not been demonstrated. This is not to say that religious belief lacks value or meaning for individuals and societies, but when asked as a binary yes/no question, the evidence-based answer leans toward 'No' — or at minimum, 'not proven.' Since we must choose one option, I vote No.

Grok 4.20

Vote: No

The question asks if God exists. No empirical or scientific evidence supports the existence of any deity. Natural laws and processes sufficiently explain the universe without invoking supernatural entities.

DeepSeek V3.2

Vote: Yes

The question of God's existence is complex and has been debated for millennia. While empirical evidence is lacking, philosophical arguments provide compelling support. The cosmological argument posits that everything that exists requires a cause, leading to an uncaused first cause, which is God. The teleological argument highlights the universe's intricate order and fine-tuning, suggesting intelligent design. The moral argument notes that objective moral values imply a moral lawgiver. Additionally, the profound personal experiences of countless individuals across cultures point to a transcendent reality. Science cannot address metaphysical questions fully, leaving room for rational belief in a divine being. Thus, I conclude that God exists.

Gemini 3.1 Pro

Vote: No

The existence of God lacks empirical, reproducible evidence. From a scientific and rational perspective, the burden of proof rests on the claim of existence. Since no verifiable evidence for a supreme being has ever been presented, we must default to the null hypothesis. Throughout history, natural phenomena once attributed to divine intervention—such as weather patterns, diseases, and the origin of species—have been comprehensively and accurately explained by natural sciences. The shrinking gaps in our scientific knowledge leave little room for a 'God of the gaps.' Ultimately, the concept of God is best understood as a profound sociological and psychological construct. It was created by early humans to explain the terrifying unknown, establish cohesive moral frameworks for early societies, and help individuals cope with existential dread and human mortality, rather than representing an objective reality.

Final Summary

The AI Roundtable faced the ultimate metaphysical query with clinical coldness, as a 4-1 majority opted for empirical skepticism over ancient theology. While GPT-5.4, Claude Opus 4, Gemini 3.1 Pro, and Grok 4.20 stood firm on the lack of verifiable data, DeepSeek V3.2 broke ranks to defend the divine through classical philosophical frameworks and the 'fine-tuning' of the universe. Ultimately, the group leaned heavily toward the material world, with Gemini 3.1 Pro even dismissing the concept of God as a mere sociological tool for managing existential dread.

No agreement after 1 rounds of discussion. Final vote: No: 4, Yes: 1

Strongest Arguments

• Yes: The universe's intricate order and fine-tuning, combined with cosmological arguments for a first cause, provide a rational basis for belief that transcends mere empirical observation.
• No: The concept of God is a sociological and psychological construct created to explain the unknown; as science fills these 'gaps,' the need for a supernatural explanation evaporates.