Vesuvius Buried These Scrolls 2,000 Years Ago — AI Just Unlocked Them

The Unreadable Herculaneum Scrolls

• 📜 The Herculaneum scrolls, carbonized by the 79 AD Vesuvius eruption, remained unreadable for nearly 2,000 years, with attempts to open them leading to destruction.
• 🏛️ This ancient library, the only intact one from the classical world, represented a major archaeological frustration due to its fragile, coal-like state.

Breakthrough in Virtual Unwrapping

• 🔬 Professor Brent Seals at the University of Kentucky initiated the modern breakthrough using high-resolution CT scans to create 3D models of the charred scrolls.
• 👻 The ancient Roman ink, being carbon-based, was invisible to X-rays due to its identical density to the carbonized papyrus, posing a significant challenge.

AI Deciphers Invisible Ink

• 🧠 Artificial intelligence (machine learning models) was trained to detect microscopic textural differences on the papyrus fibers left by the ink, which were imperceptible to the human eye.
• 🎯 The AI learned to recognize these faint patterns by being fed scans of known ink traces, effectively seeing the "ghost" of ancient writing.

The Vesuvius Challenge & First Discoveries

• 🏆 The Vesuvius Challenge, launched by Seals, Nat Friedman, and Daniel Gross, offered over a million dollars in prizes to accelerate the deciphering process.
• 💡 Contestants Luke Farerader and Ysef Nat independently discovered the first legible word, "purple," marking a pivotal moment in October 2023.
• 📜 A team including Farerader, Nat, and Julian Schiliger later deciphered 15 full columns and over 2,000 characters from one scroll, winning the grand prize.

Unveiling Ancient Philosophy

• 📚 The deciphered text is a previously unknown philosophical work by Philodemus, an Epicurean philosopher, discussing the nature of pleasure and the value of scarce versus abundant goods.
• ✨ This discovery represents a new voice from the ancient world, providing insights into Epicurean philosophy that were thought lost.

Future Potential and Scalability

• 🚀 This "virtual unwrapping" is a scalable method, with hundreds more scrolls awaiting decipherment, potentially revealing lost Greek and Latin literary works.
• 🌟 The ongoing Vesuvius Challenge aims to read 90% of the first four scanned scrolls, opening up the possibility of finding texts by famous authors or even early religious texts.