P R E L I T H I C

Rebuilding What
Was Lost

Real-time reconstructions of the ancient world.
Built block by block. Running 24 hours a day.

530,289

blocks to rebuild what was lost

BUILDING NOW
Watch the reconstruction live →
THE WORK

A real-time 3D reconstruction of the
Pyramid of Menkaure. An open question rendered in code.

The precision of the granite vases at Saqqara.

The sub-millimeter block placement at Giza.

The astronomical alignments pointing to 10,500 BCE.

The water erosion on the Sphinx.

These are open questions — worth exploring.

Prelithic reconstructs these structures in real time —
530,289 blocks, placed one by one — so the scale
of what was achieved speaks for itself.

WATCH IT BUILD. FORM YOUR OWN CONCLUSIONS.
THE RECONSTRUCTIONS
LIVE NOW
GIZA PLATEAU · BEFORE THE FLOOD

PYRAMID OF MENKAURE

530,289 Blocks · Foundation Phase
WATCH LIVE →
SEASON 2 · EST. 2026
ANATOLIA · 12,000 BCE

GÖBEKLI TEPE

The World's First Temple

Predates the Younger Dryas impact. Built before agriculture. The structure that changes everything.

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SEASON 3
GIZA

THE GREAT PYRAMID

2,300,000 Blocks · The Last Wonder

6 million tons. Aligned to true north within 3/60ths of a degree. We're coming for it.

LEARN MORE
THE SCHOLARS
THE SCIENCE

Muon Tomography & ScanPyramids

Cosmic ray muons pass through stone at measurable rates. By placing detectors inside the pyramid, scientists can map hidden voids without moving a single block.

In 2017, the ScanPyramids project discovered a massive void above the Grand Gallery in the Great Pyramid — a chamber the size of a commercial airliner, sealed since before recorded history.

Prelithic exists to support public awareness of this research.

Visit ScanPyramids.org →