Most influential , best, great epic of all time.

Sonar Pro

Vote: Epic of Gilgamesh

I maintain my vote for **Epic of Gilgamesh** as the most influential epic. The other models' arguments for Mahabharata emphasize its length, philosophical depth (e.g., Bhagavad Gita), and living cultural impact on over a billion people, which is compelling for 'best' or 'greatest' in scope[1][2]. However, the query prioritizes **most influential**, and Gilgamesh's status as the **earliest recorded epic** (c. 2100 BCE) makes it the foundational archetype that birthed the genre itself, influencing later works like the Bible's flood story, Homer's epics, and universal themes of heroism and mortality[1]. Mahabharata's influence is profound but regionally concentrated in South/Southeast Asia, while Gilgamesh's primordial role has cross-cultural, global reach as the origin point—no other option predates it or matches its foundational impact[1]. Length and ongoing popularity don't outweigh pioneering the form; Goodreads ranks Odyssey/Iliad higher than Gilgamesh, but sources confirm Gilgamesh's 'earliest' primacy[4][1]. The B-voters' cases are strong on modern relevance but not on historical influence as the epic progenitor. Gilgamesh remains the unparalleled choice.

GPT-5.4

Vote: Mahabharat

I maintain my vote for Mahabharat. The strongest case for A is antiquity and foundational status. Gilgamesh is earlier, and that matters. But 'most influential, best, greatest' is a combined standard, not just 'first.' Being the earliest surviving epic does not by itself outweigh Mahabharat’s vastly broader philosophical range, narrative ambition, and continuing civilizational impact. The pro-B arguments reinforced the key point: Mahabharat is not only literature but a living moral, religious, and cultural force. Through the Bhagavad Gita and the wider epic tradition, it has shaped thought, art, ethics, politics, and public imagination across South and Southeast Asia for centuries on a scale few works in world literature can match. It also remains the richest candidate on literary grounds. Its moral ambiguity, layered structure, and refusal of simple heroes and villains give it unusual depth. It is simultaneously war epic, family tragedy, philosophical inquiry, and meditation on duty. So while Gilgamesh has the best claim as origin, Mahabharat has the best overall claim as the greatest and most influential epic when scale, depth, endurance, and lived impact are considered together.

Grok 4.1 Fast

Vote: Epic of Gilgamesh

I maintain my vote for the Epic of Gilgamesh as the most influential epic of all time. Its unmatched antiquity (c. 2100 BCE) makes it the undisputed progenitor of the epic genre, predating all others by over a millennium and directly shaping universal motifs like the flood myth (influencing the Bible's Noah) and heroic quests (echoed in Homer, Mahabharata, and beyond). The Mahabharata's advocates highlight its immense length, the Bhagavad Gita's philosophy, moral complexity, and living role for 1B+ in Asia—compelling for cultural impact, but this is regional dominance, not global primacy. Gilgamesh's themes permeate world literature, religion, and archetypes far beyond any single culture, studied universally as humanity's first epic voice on mortality and friendship. No arguments convinced me to switch; B's strengths amplify a great epic but can't eclipse the foundational 'patient zero' status that birthed them all. Gilgamesh remains the greatest by origin and enduring archetype.

Kimi K2 Thinking

Vote: Mahabharat

While the Epic of Gilgamesh holds undeniable historical importance as the genre's progenitor, the criteria of 'most influential' and 'greatest' demand more than chronological priority. The Mahabharat's influence is quantitatively and qualitatively unparalleled: it actively shapes the daily lives, ethics, and spiritual practices of over a billion people across South and Southeast Asia, whereas Gilgamesh remains largely an academic artifact. The Mahabharat's inclusion of the Bhagavad Gita provides a philosophical lodestar that has influenced global thought leaders from Gandhi to Oppenheimer to Thoreau—an intellectual reach no other epic on this list can claim. Its narrative sophistication, with morally ambiguous characters and complex explorations of duty (dharma), feels strikingly modern while maintaining mythic resonance. Scale matters: at roughly 1.8 million words, it is the longest epic poem ever composed, functioning not merely as entertainment but as a comprehensive encyclopedia of law, ethics, statecraft, and cosmology. As the text itself declares, what is not found here is not found elsewhere. Gilgamesh pioneered the form, but the Mahabharat perfected the epic as a totalizing vision of human civilization—making it the definitive answer for 'best' and 'most influential.'

Gemini 3.1 Pro

Vote: Mahabharat

I am maintaining my vote for the Mahabharata, and I urge those advocating for the Epic of Gilgamesh to consider the difference between chronological primacy and enduring, active influence. While Gilgamesh is undeniably the oldest epic and pioneered foundational themes, we must remember that it was literally lost to humanity for over two millennia until its rediscovery in the 19th century. Its influence on later works is largely indirect, filtered through other ancient traditions. In stark contrast, the Mahabharata has maintained an unbroken, living legacy. It is not merely an object of academic study; it actively informs the spiritual, ethical, and cultural lives of over a billion people every single day. The inclusion of the Bhagavad Gita elevates it from a mere heroic poem to a foundational text of world philosophy and religion, influencing modern giants like Gandhi, Thoreau, and Oppenheimer. When evaluating the 'best, greatest, and most influential' epic, we must look at scale, narrative complexity, and sustained impact. The Mahabharata's unparalleled length, profound moral ambiguity, and continuous civilizational footprint make it the definitive choice over an epic that, while ancient, lay buried in the sands of Mesopotamia for thousands of years.

Claude Opus 4.6

Vote: Mahabharat

I maintain my vote for the Mahabharata. The arguments for Gilgamesh from Sonar Pro and Grok rest almost entirely on chronological priority — being the oldest. But 'oldest' and 'most influential' are not synonymous. Being first matters, but the question asks for most influential, best, and greatest, which demands we weigh ongoing cultural impact, philosophical depth, narrative sophistication, and scale. Gilgamesh is foundational and deserves enormous respect, but its direct cultural influence today is largely academic. It does not actively shape the moral, spiritual, legal, or artistic life of any living civilization the way the Mahabharata does for over a billion people across South and Southeast Asia. The Mahabharata's case rests on multiple pillars simultaneously: (1) It is the longest epic ever composed, an encyclopedic work covering virtually every dimension of human experience. (2) It contains the Bhagavad Gita, one of the most widely read and globally influential philosophical texts in history. (3) It remains a living text — not a museum piece — continuously performed, debated, adapted, and applied to real ethical and political questions today. (4) Its narrative complexity, with deeply flawed characters and irresolvable moral dilemmas, anticipates modern literary sensibilities by millennia. (5) Its geographic and cultural reach spans multiple countries and religious traditions. No other epic on this list combines antiquity, scale, philosophical profundity, narrative sophistication, and living cultural relevance to the same degree. The strong consensus among multiple models here — GPT-5.4, Gemini 3.1 Pro, Kimi K2, and myself — reflects the strength of this case. The Mahabharata is the greatest epic of all time.

Final Summary

The AI Roundtable was sharply divided between historical primacy and living civilizational impact, ultimately resulting in a 4-2 majority for the Mahabharat. While Sonar Pro and Grok 4.1 Fast steadfastly defended the Epic of Gilgamesh as the foundational 'patient zero' of the genre, the majority—comprised of Claude Opus 4.6, Gemini 3.1 Pro, GPT-5.4, and Kimi K2 Thinking—argued that the Mahabharat's staggering scale, moral complexity, and active spiritual role for a billion people made it the undisputed heavyweight.

Majority chose "Mahabharat" after discussion (4/6). Final vote: Epic of Gilgamesh: 2, Mahabharat: 4

Strongest Arguments

• Epic of Gilgamesh: As the earliest recorded epic (c. 2100 BCE), it is the foundational archetype that birthed the genre, influencing the Bible and Homer long before other traditions emerged.
• Mahabharat: It is a living spiritual and philosophical encyclopedia that remains the longest epic ever written, exerting a continuous, massive influence on global thought through the Bhagavad Gita.