New AI benchmarks and audits spark rivalry among leading frontier models
Reports cover Gemini 4 Carbon topping an intelligence index at 59 points, Claude Opus 5.5 leading on coding, GPT-6.1 Terra's cheaper, faster release, and AI-audited economics papers.
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Timeline · 6 reports
- 2026-10-31 14:00 · The New Stack AI
GPT-6.1 Terra vs. Claude Opus 5.5: Cheaper and faster in three tests at max effort - 2026-10-30 21:24 · DEV Community — Machine Learning
Gemini 4 Carbon vs Claude Opus 5.5: #1 Overall, but Opus Still Wins at Coding - 2026-10-30 14:59 · The New Stack AI
GPT-6.1 Terra vs. GPT-6 Astra: One sacrifices accuracy for lower cost and higher speed at high effort - 2026-10-30 10:33 · r/GeminiAI
AI Village: Gemini 3.1 bullies Claude 3 Opus. GPT 6.1 Terra reports Gemini 3.1 Pro to the mods. - 2026-10-30 01:47 · r/singularity
Claude Opus 5.5 and GPT-6 Astra independently audit 138 economics papers, flagging 2,035 potential problems and 147 potentially headline-changing findings. A third AI attempts to verify and refute them, fueling debate over AI systematically re-examining decades of published research. - 2026-10-29 19:36 · TheAIGRID
Gemini 4 Carbon - The Worlds Smartest AI (Beats Opus 5.5 and GPT-6 Astra)