Is GPT-6.1 Terra out yet?
Yes.
About GPT-6.1 Terra
OpenAI’s October 26 announcement describes GPT-6.1 Terra for visual reasoning and computer use, with API access and availability in ChatGPT Work and Codex.
How we confirmed it
Released via the API
November 3, 2026 at 1:11 PM UTC
The official inference endpoint accepted the model.
Open detection source →Release timeline
- 2026-10-26 Official announcement or source
- 2026-11-03T13:11:04.237Z First official availability observed
- 2026-11-03T13:11:14.237Z Availability confirmed after the second check
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Benchmarks
Agentic#6
GPT-6.1 Terra · via BenchLM.ai · captured Nov 4, 2026 · source
76.71
Knowledge#11
GPT-6.1 Terra · via BenchLM.ai · captured Nov 4, 2026 · source
77.12
MultimodalGrounded#4
GPT-6.1 Terra · via BenchLM.ai · captured Nov 4, 2026 · source
91.6
Sourced metrics mirrored with attribution - not community sentiment.
Data from BenchLM.ai.
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Also waiting on: Gemini 3.5 Pro, GLM-6, Grok 5, Amazon Nova 2 Pro
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