Unverified50% confidenceOpinionExact time
OpenAI's Ted Sanders stated in a Hacker News comment that GPT-6.1 Terra is likely better than Astra and Sol at technical communication, performs similarly on vision and computer use but is much faster, and is slightly weaker in most other respects
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/27/2026
First Seen
Valid until: 1/25/2027
Sources
Related Entities
Related Claims
VerifiedOpenAI officially claims that GPT-4.1 Sol is smarter than Astra in certain respects.70% similarUnverifiedGPT-6.1 Terra shows clear improvements over the previous-generation Terra in visual reasoning, factual accuracy, and coding ability.70% similarUnverified"GPT-6.1 Terra" is more likely in an early evaluation stage, with considerable distance still to go before it reaches users.70% similarUnverifiedGPT-6.1 Terra provides a fast mode for latency-sensitive workloads, with the model name openai/gpt-6.1-terra-fast.66% similarPartially VerifiedGPT-4.1 Sol is smarter than GPT-4 Sol but noticeably slower in token generation speed.65% similar
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