GPT-6 Sol
vendorOpenAI · gpt-6-sol · prices updated September 29, 2026
Input · 1M tokens
$2
Cached input · 1M
$0.2−90%
Output · 1M tokens
$10
Price history
inputoutput
Specifications
Context window1,050,000
Knowledge cutoffApr 2026
Tokenizertiktoken (o200k_base)
Batch API−50% off the price
Tools
Web SearchCode InterpreterFile SearchImage GenerationComputer UseMCP
Exact token counts: local tiktoken tokenizer (o200k_base). Tool calls are billed by the provider separately.
About the model
Mid-tier GPT-6 model for coding and agents (GA 2026-09-22), half the price of GPT-5.6 Sol; >272K tokens billed at ×2/×1.5