Abacus
GPT-5.6 Sol
Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows
gpt-5.6-solContext
1M
Max output
128K
Input $/M
$5.00
Output $/M
$30.00
Cache read $/M
$0.50
Cache write $/M
—
Against the catalogue
Context window1M
Larger than 88% of the 5,751 models listed
Input price$5.00
Cheaper than 5% of priced models
Capabilities
Reasoningsupported
Tool callingsupported
Structured outputsupported
Attachmentssupported
Temperaturenot supported
Open weightsnot supported
Interleaved thinkingnot supported
Modalities
Input
TextImage
Output
Text
Pricing detail
| Rate | Base $/M |
|---|---|
| Input | $5.00 |
| Output | $30.00 |
| Cache read | $0.50 |