If OpenAI has a new model that they are close to releasing, now seems like a perfect opening to steal some thunder. Mythos coming out later with only marginal improvements to a new OpenAI model would be good-great outcome for OpenAI

Gemini and Codex already scored higher on benchmarks than Opus 4.6 and they recently added a $100 tier with limited 2x limits, that's their answer and it seems people have caught on.