GPT-6 Sol
The first GPT-6 middle tier, kept for work already built on it.
About GPT-6 Sol
GPT-6 Sol launched on 22 September 2026 at half the list price of the GPT-5.6 Sol it replaced, built for coding and agent workflows. OpenAI said it beat Claude Opus 5 on AutomationBench at a small fraction of Opus 5’s cost per task, and that it makes about half as many factual errors as its predecessor in OpenAI’s own tests.
A week later OpenAI shipped GPT-6.1 Sol at the same price, and that is the one to choose for new work. GPT-6 Sol stays for products already tested on it — and for work that needs reasoning switched off entirely, which 6.1 Sol does not allow.
Where it’s strong
Products already built and tested on GPT-6 Sol.
Coding agents on a budget.
Work that needs reasoning switched fully off for speed.
Where to be careful
Superseded within a week by GPT-6.1 Sol, which scores higher at the same price.
On some coding tests it scored below the older GPT-5.6 Sol — 68.8% against 72.7% on DeepSWE. It traded peak ability for price.
Price in rupees
For scale: 1,000 requests of about 3,000 tokens in and 1,000 out cost $18.40 — a long prompt and a page of answer each. Every rate is published and stays the same from one request to the next. See every model.
Specs
gpt-6-solUsing it from Sri Lanka
GPT-6 Sol is billed in rupees, on the same monthly invoice as every other model your team uses — no foreign card, no separate OpenAI account, and one key for all of it.
Prompts sent to GPT-6 Sol are processed outside Sri Lanka. If a workload has to stay in the country, Qwen3.8-27B (Colombo) runs on our own servers in Colombo.
Call it
Use the OpenAI SDK you already have — point it at Roar AI and name the model. Read the docs.
from openai import OpenAI
client = OpenAI(base_url="https://api.roar-ai.com/v1", api_key="roar_live_…")
reply = client.chat.completions.create(
model="gpt-6-sol",
messages=[{"role": "user", "content": "Summarise this contract in plain English."}],
)
Questions
How much does GPT-6 Sol cost in Sri Lanka?
Input is $2.30 per 1M tokens; output is $11.50 per 1M tokens. For scale, 1,000 requests of about 3,000 tokens in and 1,000 out cost $18.40. The rate is published and does not change from one request to the next.
Can I pay for GPT-6 Sol in Sri Lankan rupees?
Yes. Usage is billed to one monthly invoice in rupees, together with every other model your team uses, and you can also pay by card. There is no separate OpenAI account to open and no foreign card needed.
Does GPT-6 Sol keep data in Sri Lanka?
No — prompts sent to GPT-6 Sol are processed outside Sri Lanka. If your data has to stay in the country, use Qwen3.8-27B (Colombo), which runs on our servers in Colombo.
Is GPT-6 Sol open source?
No. OpenAI does not publish the weights, so it is only available through an API like this one.