service tier
1 article tagged with service tier
August 13, 2026
changelogOpenAI
OpenAI Previews 'Ultrafast' Tier for GPT-5.6 Sol, Claims Up to 14x Speed Increase
OpenAI is testing an 'Ultrafast' service tier that runs GPT-5.6 Sol up to 14 times faster than standard processing, generating up to 750 output tokens per second using Cerebras infrastructure. Access is currently limited to a waitlist of select customers.