GPT-6 Sol's API ID is gpt-6-sol, and it is designed for complex coding and agent workflows. The Responses API supports built-in tools and function calling; Chat Completions supports function calling only when reasoningeffort=none.
OpenAI's GPT-6 family guide offers prompting guidance for autonomous task progress. The Chinese prompt below is an editorial rewrite, and its use with Sol still needs to be evaluated against the target task.
Prompt caching across the GPT-6 family can be optimized by keeping shared prefixes stable, setting explicit cache breakpoints, managing tool definitions, adjusting reasoning effort across turns, warming the cache, and diagnosing cache behavior. When migrating .
OpenAI's Official GPT-6 Async Tool-Calling Workflow
Asynchronous tool calls in the Responses API let the model continue independent work while the application runs a slow tool. The application executes the background task and submits its result in a later request using the original callid.
GPT-6 Sol: Official Benchmarks and Evaluation Boundaries
The launch page shows GPT-6 Sol improving on GPT-5.6 Sol in professional work, coding, and computer-use tasks, while approaching or exceeding some competitor results at a lower per-task cost. All scores and costs are figures published by OpenAI and should not .
Evidence
Official source
Boundary
Check version, tier, and test conditions separately.
GPT-6 Sol: Artificial Analysis on Cost Efficiency and Hallucination Measurement
Artificial Analysis's published results show that GPT-6 Sol max scores 48 on the Intelligence Index and 57 on the Coding Agent Index. The former costs about half as much per task as GPT-5.6 Sol max, while the Coding Agent Index score is 2 points higher. The AA.
Evidence
Media source
Boundary
Check version, tier, and test conditions separately.
GPT-6 Sol on AI IQ: Model Profile and Benchmark Coverage
The AI IQ model page gives GPT-6 Sol an estimated overall IQ of 136, but only academic reasoning, coding reasoning, and reliability have direct benchmark results among the six dimensions. The remaining dimensions and some missing benchmarks are estimated or im.
Evidence
Media source
Boundary
Check version, tier, and test conditions separately.
Explore GPT-6 Sol prompts, configuration guidance, and evaluation evidence with original sources, test conditions, and limitations. Availability in Tabbit depends on your account's model picker.