Blaise Agüera y Arcas: random 64-byte tapes spontaneously evolve self-copying programs

Machine Learning Street Talk · youtube · 2026-11-11

In a Machine Learning Street Talk clip, Blaise Agüera y Arcas describes his BFF artificial-life experiment: start with 1,024 tapes of 64 random bytes each, pluck two at random, join them end to end, run them, pull them apart, and repeat — that's the entire setup. Complex programs that copy themselves and each other emerge from pure randomness: "emergence of life in this very functional minimal sense."

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