GPT-5.6 Sol
OpenAI · Lug 2026 (GA 9 Lug)
Context1.05M token
Multimodal✓
Open weights✗
Input price / 1M tokens$5.00
Output price / 1M tokens$30.00
Strengths
- Same pricing as GPT-5.5 with improved performance in limited preview
- 1M token context with full multimodal support
- Cost-efficient alternative to GPT-5.5 Pro for production workloads
* Indicative API prices in USD — always verify on the provider's official site. Catalog updated periodically by an automated web-search verification.