BREAKING : OpenAI officially announced GPT-6.1 Terra!

> "At max effort, Terra is over three times as token-efficient as Claude Opus 5.5, and one-fourth its price per token, resulting in a ~9x lower cost per task."

> "Terra is also much quicker, completing tasks over three times faster than both GPT-6 Astra and GPT-6.1 Sol."

I would call it a Berlin DevDay release