OpenAI: GPT-5.6 Sol

gpt-5.6-sol

GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...

Modalities

Input

textimagepdf

Output

text

Pricing

Cost per 1 million tokens

Input

$6

Output

$36

Model Specs

Context Window

1,050,000

Max Output

128,000

Release Date

2026-07-09

Knowledge Cutoff

2026-02-16

Capabilities

Reasoning

Tool Calling

Vision

Last Updated: 2026-07-09

Provider: