Expired50% confidenceBenchmarkExact time
Sol's X-High tier achieved 53.6% on Agent's Last Exam at approximately $760, actually surpassing the Max tier.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/24/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/22/2026(expired)
Sources
GPT-5.6深度评测：Sol、Terra、Luna三模型选型完全指南
youtubeTheo - t3․gg7/12/2026
Related Claims
UnverifiedSol scored 53.6 on Agent's Last Exam, which is 13.1 points higher than Claude Fable 5.76% similarUnverifiedIn the agent ultimate exam covering long-horizon workflows across 55 professional domains, Sol scored 53.6, surpassing the benchmarked Fable 5 by 13.1 points.68% similarUnverifiedIn the Agents' Last Exam benchmark, GPT-5.6 Sol achieved a score of 53.6, which is 13.1 points higher than Claude Fable 5 using adaptive reasoning.60% similarUnverifiedSol scored 80 in the coding agent index under full reasoning mode, setting a new SOTA and surpassing Faber-5 by 2.8 points.59% similarUnverifiedGPT-5.6 Sol achieved the highest score on Humanity's Last Exam at a price far below that of Claude Opus and Fable.59% similar
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