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Original
OpinionFrançois Chollet · X· @fchollet·· 7 days ago

103.3K views · 1.6K likes · 169 reposts (at collection)

How AI shifted from a transductive paradigm (token-by-token answer completion) to an inductive paradigm (on-the-fly reasoning chain synthesis), in one chart. This is the big story of 2025 and 2026. This is what made coding agents work.

Who
François Chollet
What
described AI’s shift from token-by-token answer completion to on-the-fly reasoning chain synthesis

What happened

How AI shifted from a transductive paradigm (token-by-token answer completion) to an inductive paradigm (on-the-fly reasoning chain synthesis), in one chart. This is the big story of 2025 and 2026. This is what made coding agents work.

The story so far

François Chollet said AI has shifted from token-by-token answer completion to synthesizing reasoning chains on the fly, and credited that change with making coding agents work. In a post on X, he described the former approach as a “transductive paradigm” and the latter as an “inductive paradigm,” calling the shift the big story of 2025 and 2026.

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