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GPT-5.6 Sol

openai/gpt-5.6-sol

Current Pricing

Calculate Cost

Input ($/1M)

$2.00

Output ($/1M)

$10.00

Cache Read ($/1M)

$0.2000

Cache Write ($/1M)

$2.50

Web Search ($/call)

$0.0100

Last updated: Aug 27, 2026 · Source: openrouter_api

Specifications

Context Window

1.1M

Max Output

128K

Release Date

Jul 9, 2026

Modalities

fileimagetext
Function Calling
Streaming
Batch
Structured Output

Price History

Price History

DateFieldOldNewChange
Aug 27, 2026Cache Write $/1M$3.13$2.50-20.0%
Aug 27, 2026Input $/1M$2.50$2.00-20.0%
Aug 27, 2026Output $/1M$15.00$10.00-33.3%
Aug 27, 2026Cache Read $/1M$0.2500$0.2000-20.0%
Aug 18, 2026Input $/1M$5.00$2.50-50.0%
Aug 18, 2026Output $/1M$30.00$15.00-50.0%
Aug 18, 2026Cache Read $/1M$0.5000$0.2500-50.0%
Aug 18, 2026Cache Write $/1M$6.25$3.13-50.0%