{"slug": "no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work", "title": "No AI agent scores above 12 percent on SemiAnalysis' new real-world work benchmark", "summary": "No AI agent scored above 12 percent on GDPx, a new benchmark from research firm SemiAnalysis that simulates real-world knowledge work across domains including chip design and quant trading. Claude Opus 5.5 led the field narrowly over Gemini 4 Carbon. Critics questioned the benchmark's small number of tasks per domain and uneven testing conditions.", "body_md": "SemiAnalysis is putting AI agents through simulated knowledge work in its new GDPx benchmark, covering everything from chip design to quant trading. No model breaks 12 percent. Claude Opus 5.5 leads narrowly over Gemini 4 Carbon. Critics point to the small number of tasks per domain and uneven testing conditions.\n\nThe article [No AI agent scores above 12 percent on SemiAnalysis' new real-world work benchmark](https://the-decoder.com/no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work-benchmark/) appeared first on [The Decoder](https://the-decoder.com).", "url": "https://wpnews.pro/news/no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work", "canonical_source": "https://the-decoder.com/no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work-benchmark/", "published_at": "2026-11-05 16:46:24+00:00", "updated_at": "2026-11-05 16:53:23.645714+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-agents", "ai-research", "large-language-models"], "entities": ["SemiAnalysis", "GDPx", "Claude Opus 5.5", "Gemini 4 Carbon", "The Decoder"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work", "markdown": "https://wpnews.pro/news/no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work.md", "text": "https://wpnews.pro/news/no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work.txt", "jsonld": "https://wpnews.pro/news/no-ai-agent-scores-above-12-percent-on-semianalysis-new-real-world-work.jsonld"}}