Confirmed. SemiAnalysis published GDPx as a frontier multi-domain capability benchmark on its newsletter; DailyCited lists that post as Official on the Nov 2 brief.
Unconfirmed → Confirmed
SemiAnalysis introduces GDPx as a successor-style frontier benchmark spanning RSI, hardware design, cyber, bio, finance, legal, quant trading, chip design, software engineering, materials science, and alignment, with early commentary that top models still score poorly on the hardest long-horizon slices. Primary methodology appendix was not fully re-opened in this run.
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