GPT-5.5 Instant (June 2026)
GPT-5.5 Instant (June 2026) is developed by OpenAI, released 2026-06-25.
Also written as: GPT 5.5 Instant (June 2026)
Input price
$5.00 / 1M tok
Output price
$30.00 / 1M tok
Blended price
$11.25 / 1M tok
Intelligence
26.0
84th percentile of 554 models with an Intelligence score
Coding
39.4
54th percentile of 194 models with a Coding score
Math
—
Speed
159 tok/s
Time to first token
0.81s
Official pricing from OpenAI.
Multi-gateway price comparison (OpenRouter, Together, etc.) is coming soon — not live yet.
See all of OpenAI's models on its provider page, or browse the full model directory.