GPT-6.1 Terra framed as margin play for $200 Pro plans
The author links a buried release-note change swapping Plus/Pro defaults to GPT-6.1 Terra with Terra's $1/$5 API pricing and a cut to $200 Pro Codex allowance, arguing Terra exists to protect OpenAI's margin rather than beat Opus 5.5.
Look at what OpenAI quietly buried in today's ChatGPT release notes for GPT-6.1 Terra: "Some Plus and Pro users may see GPT-6.1 Terra at Medium instead of GPT-6.1 Sol at Light in the default Power presets in Work." Now connect the three moves from this week: 1. Cut API token cost to $1/$5 (half the price of 6.1 Sol, 1/10th of GPT-6 Astra). 2. Quietly swap Plus and Pro default presets from 6.1 Sol to 6.1 Terra. 3. Cut $200 ChatGPT Pro Codex allowance from 20x to 10x Plus this Friday (Oct 30). GPT-6.1 Terra was not built to beat Claude Opus 5.5. It was built to save OpenAI's margin on $200 Pro accounts.
This post quotes another post: x.com/kimmonismus/status/2114790854481375434