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Expertise, lent by data

Same frontier model. Same question. Same tools, internet, and sub-agents. The only thing that changes across the three runs is what the model holds in context — and that turns out to be the bottleneck.

measured one decision · n = 1 blind-scored

Setup

One real decision: should a deep-tech fund invest in a ramjet-propulsion startup? Three runs of the same frontier model:

Each run's top 300 considerations were pooled, clustered, and blind-scored for decision impact on a 0–100 scale.

Result

The run with our data produced 92 exclusive high-impact considerations (impact ≥ 70) against 42 for the model alone and 33 with the memo — at higher average impact (73 vs 61) — and it alone reached the study's single top-scored insight (94/100). The memo added nothing over the bare run: the bottleneck is structure, not effort.

One path threading many candidate worlds
Where the high-impact considerations live: every run finds the shared core; the memo reaches a little beyond it; our data spreads to the edges of the space.

Why it matters

This is expertise lent temporarily, through context — the weakest possible way to deliver it. If holding a sliver of the generated space in context already shifts what a frontier model considers on a real decision, the natural question is what training on the full space does permanently. That is exactly the question the transfer work begins to answer.

This establishes

  • Generated experience in context materially changes what a frontier model considers on a real decision — under blind scoring.
  • The effect is not explained by added effort or added research: the memo arm controlled for that.

pooling, clustering and scoring protocol available on request · hello@truna.ai