All Models
GPT 5.6 Sol
GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...
Benchmarks
Available Providers (18)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 routing.run | gpt-5.6-sol | $2.50/MTok | $15/MTok | 1M | 128K | |
 Vercel AI Gateway | openai/gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 Vivgrid | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 CrossModel | openai/gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 ZenMux | openai/gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 OpenAI | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 LLM Gateway | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 Abacus | gpt-5.6-sol | $5/MTok | $30/MTok | 1M | 128K | |
 Cloudflare AI Gateway | openai/gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 Azure | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 OpenCode Zen | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 AI-ROUTER | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 OpenRouter | openai/gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 Databricks | databricks-gpt-5-6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 Azure Cognitive Services | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 GitHub Copilot | gpt-5.6-sol | $5/MTok | $30/MTok | 1.1M | 128K | |
 Venice AI | openai-gpt-56-sol | $6.25/MTok | $37.50/MTok | 1M | 128K | |
 Snowflake Cortex | openai-gpt-5.6-sol | —/MTok | —/MTok | 1.1M | 128K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output