Amux AI

OpenAI: GPT-6.1 Terra

Active

GPT-6.1 Terra is the mid-tier model in OpenAI's GPT-6.1 series, priced below GPT-6.1 Sol. It is suited for everyday agentic, coding, and writing work, is particularly strong at understanding screenshots and on-screen content, and is efficient enough for high-volume workloads.

Input:
Output:
Context length:
1.05M
Max output:
128K
Published:
2026-10-26
toolsreasoningstructuredOutputstreamingvisioncaching

Providers

Same model, different providers. Automatic routing spreads requests across healthy providers by default, or ranks them by price, latency and more.

Provider
90% offLowestamux-special$1-2$0.1-0.2/1M tokens$5-7.5$0.5-0.75/1M tokens
Read$0.05-0.1$0.005-0.01/1M tokensWrite$1.25-2.5$0.125-0.25/1M tokens
1.05M31.17%2.9s2.37K tps
20% offazure$1-2$0.8-1.6/1M tokens$5-7.5$4-6/1M tokens
Read$0.05-0.1$0.04-0.08/1M tokensWrite$1.25-2.5$1-2/1M tokens
1.05M———

Availability

24 hours

Success rate of requests sent by the Amux AI gateway to each provider. Client errors are excluded.

Tok/s

24 hours

Average output speed of streaming requests, in tokens per second (TPS).

TTFT

24 hours

Average time to first token (TTFT) of streaming requests, measured from request dispatch to the first token received.

Activity

24 hours

Relative request activity over time, broken down by serving provider. Indexed to the peak within the selected range (= 100); reflects trends and provider share, not absolute volume.

Related models

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