Previewing GPT-5.6 Sol: a next-generation model

OpenAI announced “Previewing GPT-5.6 Sol: a next-generation model.”

The practical baseline only moves if the capability survives real use and reaches people at a workable cost.

My first read: watch what actually changes in capability, access, and cost, not just the launch headline. The linked source is still the place to verify the exact claims.