Unverified50% confidenceBenchmarkExact time
GPT-6.1 Terra's score on the scientific programming test Terminal Bench Science exceeds that of the higher-positioned Soul and is less than 5 percentage points below Claude Opus 5.5, while its estimated cost is less than one-fifth of the latter's.
1
Sources
50%
Confidence
Short-term (~14 days)
Relevance
11/1/2026
First Seen
Valid until: 11/15/2026
Sources
GPT-6.1 Terra Launches at Rock-Bottom Price: Do Flagship Work for a Tenth of the Cost
bilibili东海与西海10/27/2026
Related Entities
Related Claims
UnverifiedIn a third-party Artificial Analysis evaluation, GPT-6.1 Terra's composite intelligence index was 48, 4 points lower than GPT-6.1 Soul.75% similarUnverifiedOn the Terminal Bench 4.0 benchmark, GPT-6.1 Terra's score rose from 21.5% to 50.3%.75% similarUnverifiedIn Automation Bench at medium reasoning intensity, GPT-6.1 Sol scored 35.4%, which is 2.2 percentage points higher than Opus 5.5 at one-third of the cost.72% similar
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