Parameters
Undisclosed
Context Length
1.05M
Modality
Multimodal
Architecture
Undisclosed
License
Proprietary
Release Date
22 Sept 2026
Knowledge Cutoff
-
API Pricing (per 1M)
Input: $2.00 · Output: $10.00
Rank
#12
| Benchmark | Score | Rank |
|---|---|---|
Data Analysis | max 0.81 | 🥉 3 |
Mathematics | max 0.96 | 4 |
General | max 0.79 | 10 |
Coding | max 0.82 | 10 |
LiveBench Average | max 0.79 | 10 |
Intelligence Index | max 0.47 high 0.43 medium 0.40 low 0.34 Standard 0.28 | 14 30 40 67 98 |
Reasoning | max 0.89 | 17 |
Agentic Coding | max 0.53 | 29 |
Overall Rank
#12
Coding Rank
#36
GPT-6 Sol is OpenAI's balanced high-capability tier in the GPT-6 family positioned between Luna and Astra. It provides powerful multimodal comprehension, deep domain reasoning, and long-context processing.
Architecture specifications are undisclosed for proprietary models.
The GPT-6 model family developed by OpenAI.
Assistant
Online