OpenAI bumps GPT-6.1 Sol default context to 500k in Codex and Work
OpenAI just increased the default context length for GPT-6.1 Sol in Codex and Work from 272k to 500k tokens, an 80% jump. The change helps minimize context compactions during long sessions and retains finer nuances over time. OpenAI calls 500k the tested sweet spot for most workflows, though users can still manually override it up to the model's 1M maximum limit.