Home/Events/OpenAI Launches Ultrafast Mode for GPT-5.6 Sol

OpenAI Launches Ultrafast Mode for GPT-5.6 Sol

Confirmed

Confidence

90%

Impact: 80%

Updated 1h ago

Consensus Brief

OpenAI has introduced a new API service tier called Ultrafast, which utilizes the GPT-5.6 Sol model. This service operates at speeds up to 14 times faster than previous iterations, achieving an output of up to 750 tokens per second.

Sourced from

OpenAIT1

Primary: OpenAI

What Changed Since Last Update

1h ago

The introduction of the Ultrafast mode represents a significant increase in processing speed for the GPT-5.6 Sol model.

Claim Ledger

3 claims tracked across sources

Confirmed Fact

Ultrafast runs GPT-5.6 Sol up to 14× faster.

Confirmed Fact

Delivers up to 750 output tokens per second.

Confirmed Fact

Role-Based Impact Analysis

Source Timeline

1 source corroborating

Previewing Ultrafast mode: GPT-5.6 Sol at up to 14X the speed

OpenAI·1d ago