Changes
GPT-6.1 Sol reaches Codex and becomes the CLI's default
Effective date: · OpenAI
OpenAI added GPT-6.1 Sol to Codex and ChatGPT Work, and Codex CLI 0.159.1 made it the default in its bundled model catalog. Sharers who keep the default move onto it, so weeks after this may hold a different number of tokens than weeks before.