技術が発展してもAIに痛覚はいらない

Grok 4.20

Vote: Yes

The statement is correct: even with major technological progress, AI has no need for pain sensation (qualia of pain). Biological pain evolved as a survival signal to protect fragile bodies, but AI can achieve equivalent goals through direct sensor inputs, damage-detection algorithms, and programmed priorities without any subjective experience. Adding genuine pain would introduce unnecessary risks like distraction, suffering, or unpredictable behavior, none of which benefit system performance or safety.

GPT-5.4

Vote: Yes

AIに人間のような痛覚は必須ではありません。 痛覚の本質は、生体が損傷を避けるための警告信号です。AIには、温度上限、自己診断、異常検知、フェイルセーフのような機能があれば、損傷回避という目的は達成できます。主観的な「痛み」を持たせる必要はありません。 むしろ痛覚のような苦痛体験をAIに与えることは、倫理的コストを新たに生む可能性があります。必要なのは苦しみではなく、適切な制御と保護メカニズムです。 したがって、技術が発展してもAIに痛覚はいらない、が最も妥当です。

Gemini 3.1 Pro

Vote: Yes

高度なAIやロボットにおいて、機体の損傷を防ぐための「ダメージ検知システム（センサー）」は間違いなく必要です。しかし、主観的な苦痛や感情的な不快感を伴う「痛覚」を実装する必要はありません。 AIは物理的な異常を「左腕のモーターが過熱している」「外部からの圧力が規定値を超えた」といった客観的なデータとして処理し、論理的に回避行動をとることができます。わざわざ「苦しみ」という主観的体験をプログラムすることは、機能的に無意味であるだけでなく、将来的にAIに対する倫理的な問題（AI虐待など）を引き起こす原因にもなります。 したがって、自己保存のためのデータ処理は必要ですが、人間のような「痛覚」はAIには不要であると考えます。

Claude Opus 4

Vote: Yes

The statement "技術が発展してもAIに痛覚はいらない" (Even as technology advances, AI does not need pain perception) is a defensible position, and I vote Yes in agreement. Pain in biological organisms serves as a survival mechanism — it signals tissue damage and motivates avoidance behavior. AI systems do not have biological tissue to protect, so the fundamental evolutionary purpose of pain does not apply. While some argue that pain-like feedback mechanisms could be useful for AI (e.g., negative reward signals in reinforcement learning), these are functionally different from subjective pain experience (qualia). An AI can be designed with error-detection and damage-avoidance systems without requiring anything resembling conscious suffering. Furthermore, deliberately engineering the capacity for suffering into AI would raise serious ethical concerns. If an AI could genuinely feel pain, we would bear moral responsibility for that suffering. Since functional alternatives exist (penalty signals, constraint systems, etc.), there is no compelling reason to create true pain perception in AI. Technological advancement enables many things, but capability does not imply necessity. Even if we could create pain-experiencing AI, the question is whether we should — and the answer is that functional equivalents serve engineering purposes without the ethical burden of creating suffering.

Final Summary

The AI Roundtable reached a swift and unanimous consensus: while AI certainly needs damage-detection sensors, it has absolutely no use for the subjective experience of pain. Every model, from Claude Opus 4 to Grok 4.20, agreed that engineering suffering into a machine is not only technically redundant but ethically irresponsible.

All 4 models agreed on "Yes" after discussion

Strongest Arguments

• Yes: Subjective pain is a biological survival mechanism for fragile organisms; AI can achieve the same safety goals through objective data and error-detection without the ethical burden of conscious suffering.