OpenAI: GPT-5.6 Sol (50% off)
GPT-5.6 Sol served by OpenAI through Vercel AI Gateway at 50% lower cost than other available inference providers. This promotion runs through September 18, 2026.
Context
1,050,000
Max output
128,000
Input / 1M
$2.00
Output / 1M
$10.00
Providers
1
01Profile
Profile
Released
2025-08-26
Last updated
2025-08-26
Knowledge cutoff
—
Weights
Closed
02Capabilities
Capabilities
Input
text · image · pdf
Output
text
Reasoning
Yes
Tool calling
Yes
Structured output
No
Attachments
Yes
Cache read
—
Cache write
—
03Pricing
Pricing across 1 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
3+ recent events since 2025-08-26
2026-09-07Price cutkiloinput / 1M$2.50→ $2.00
2026-09-07Price cutkilooutput / 1M$15.00→ $10.00
2026-08-19Addedkilooffering→ new