Tech

Technology as a Search Problem

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 12/11/2026, 13:11:24 UTC.

Briefings

The author proposes that technological progress functions as a search process within a vast design space, where inventors navigate possibilities by gathering information. Citing economist Matt Clancy, the text estimates the number of possible regularities in technology at 272, leading to a theoretical combination of 2^272, which exceeds the atom count of the observable universe. The author contrasts this with the Wright brothers' success, attributing it to their ability to gather information and narrow the search space using physical laws and bird existence proofs. The author also references a previous study by Arthur and Polak on logic circuit evolution, noting their interest in using simulation to explore technological dynamics.

Key points

• Technological progress is conceptualized as a search process within a high-dimensional design space where inventors navigate possibilities by gathering information.
• A rough estimate of 272 regularities in technology yields a theoretical combination of 2^272, exceeding the atom count of the observable universe (~10^80).

Context

The article explores technological progress as a search process, citing economist Matt Clancy's analysis of regularities in technology. It contrasts the vast theoretical search space with historical examples like the Wright brothers' success, highlighting the importance of information gathering in narrowing possibilities.

Limitations

The article relies on Clancy's estimate of 272 regularities and a previous simulation study by Arthur and Polak, which may not capture all technological possibilities. The author's own research on technological search dynamics remains incomplete, with ongoing work on a general model beyond logic circuits.

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