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The Benchmark Drop Is Not the Verdict: Re-reading GSM-Symbolic with Statistics

A benchmark result lands on the desk. The chart is clean. The message is dramatic. A model performs well on the original math questions, then worse on symbolic variants. Someone in the meeting says the obvious thing: “So it cannot really reason.” That sentence is attractive because it is simple. It is also the kind of sentence that should be forced to pass through a statistical checkpoint before being allowed near procurement, product strategy, or a LinkedIn post with too many lightning emojis. ...

June 2, 2026 · 16 min · Zelina
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Think First, Grasp Later: Why Robots Need Reasoning Benchmarks

A robot receives a simple instruction: pick up the blue cup. It approaches the blue cup, positions its gripper badly, and knocks the cup over. Another robot moves smoothly, closes its gripper precisely—and picks up the red cup. On the operations dashboard, both attempts may appear under the same pleasantly uninformative label: task failed. ...

January 3, 2026 · 17 min · Zelina