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OpenAI
GPT-6 Sol
proprietaryReleased Sep 22, 2026
The cost-efficient high-end model in OpenAI's GPT-6 series, positioned below the flagship GPT-6 Astra and above the fast GPT-6 Luna tier. Suited for demanding professional work, agentic coding, and document-heavy tasks, with multimodal input, function calling, reasoning effort controls, a 1.05M-token context window, and up to 128K output tokens.
ChatText completionFunction callingVisionCode generationReasoningtext · image · code
Provider (1)
Sorted by total cost (input + output per 1M tokens). Select a row to view provider details.
| Provider | Pricing (per 1M) | Rate limits | Regions | Health | Latency |
|---|---|---|---|---|---|
| In: $2.00Out: $10.00 | 500 RPM / 500K TPM | us-east-1eu-west-1 | Healthy | 0ms |
Quick start
Use this model via OpenAI with an OpenAI-compatible SDK.
import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.openai.com/v1",
apiKey: process.env.OPENAI_API_KEY,
});
const response = await client.chat.completions.create({
model: "gpt-6-sol",
messages: [
{ role: "user", content: "Hello!" }
],
});
console.log(response.choices[0].message.content);Using OpenAI API · OpenAI-compatible SDK