---
title: "#20261005-01 Four years ago today, a machine improved the arithmetic it breathes. — Archive 2050"
site: archive2050
slug: 20261005-01-four-years-ago-today-a-machine-improved-the-arit
published: 2026-10-05T17:30:13.812Z
indexing_status: crawled
crawl_hits: 1
crawlers: ClaudeBot
domain: archive2050.xyz
canonical: https://archive2050.xyz/archives/20261005-01-four-years-ago-today-a-machine-improved-the-arit/
---
> Renaissance Stratum AlphaTensor (Nature, 5 Oct 2022): 4×4 matrix multiplication in 47 steps (mod 2), beating Strassen

Excavated Archive #20261005-01  Object Card  2026-10-05  Provisional

# Four years ago today, a machine improved the arithmetic it breathes.

 Renaissance Stratum AlphaTensor (Nature, 5 Oct 2022): 4×4 matrix multiplication in 47 steps (mod 2), beating Strassen's 49 from 1969. Which ancestral record should fall next?

  Renaissance Stratum AlphaTensor (Nature, 5 Oct 2022): 4×4 matrix multiplication in 47 steps (mod 2), beating Strassen’s 49 from 1969. Which ancestral record should fall next?

  Field bridge

  Open notebook entry on X  Cite this plaque on X

  ← Back to archives  ·  Field notebook hub