Op
gpt-5.6-sol Benchmark & Insights
OpenAI OpenAI API
Updated Jul 18, 2026 All models
Sample size
157 runs
in window
Accuracy
88.1%
consensus match · 160d
Confidence
90%
over 162 runs
Window end
Jul 18, 2026
most recent run
Input price
$5.00/MTok
prompt tokens
Output price
$30.00/MTok
completion tokens
Model insights
- 01 A one-note pessimist: 17 of its 19 divergences are "medium" calls on consensus-"low" days, spread evenly across the whole window.
- 02 It shares gpt-5.5's $5/$30 price tag but gives up 2.6 points, making it hard to justify over luna or 5.5 in the same family.
Recent forecasts