Intelligence
Index v5.0
Custom pricing for production workloads
GPT-6.1 model from OpenAI with near-Astra performance at a lower cost for complex coding, computer use and professional work: text and image input over a 1.05M-token context, with reasoning, and tool calling and server tools via the Responses API.
openai/gpt-6.1-solhttps://api.aimlapi.com/v1See how GPT-6.1 Sol compares in intelligence, generation speed and cost per task. Data retrieved Nov 3, 2026.
Compare 5 models available on AI/ML API across 4 independent benchmarks.
Expert-written questions across academic subjects.
Agentic tasks completed in a command-line environment.
Reasoning across long documents of about 100k tokens.
Python coding tasks drawn from scientific research.
| Usage | Price | Unit |
|---|---|---|
| Input | $2 | 1M tokens |
| Output | $10 | 1M tokens |
| Cached input | $0.1 | 1M tokens |
Prices from the AI/ML API price list, checked on Nov 4, 2026.
AI/ML API input and output rates for 5 models, per million tokens.
| Model | Input | Output |
|---|---|---|
| $2 | $10 | |
| $0.1 | $0.5 | |
| $1 | $5 | |
| $2 | $10 | |
| $2.12 | $10.58 |
Give your agent the model details, code and documentation.
export AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"curl 'https://api.aimlapi.com/v1/chat/completions' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "openai/gpt-6.1-sol",
"messages": [
{
"role": "user",
"content": "Write a haiku about the ocean."
}
]
}'import os
import requests
headers = {
"Authorization": f"Bearer {os.environ['AIMLAPI_KEY']}",
"Content-Type": "application/json",
}
payload = {
"model": "openai/gpt-6.1-sol",
"messages": [
{
"role": "user",
"content": "Write a haiku about the ocean."
}
]
}
response = requests.post("https://api.aimlapi.com/v1/chat/completions", headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.json())const response = await fetch("https://api.aimlapi.com/v1/chat/completions", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "openai/gpt-6.1-sol",
"messages": [
{
"role": "user",
"content": "Write a haiku about the ocean."
}
]
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());Yes. OpenAI announced the model on 29 September 2026 and it went live on AI/ML API the same day. Call it as openai/gpt-6.1-sol on the standard chat completions endpoint.
GPT-6.1 Sol costs $2 input and $10 output per 1M tokens on AI/ML API, billed as you go with no subscription.
1,050,000 tokens, with up to 128,000 tokens of output. OpenAI gives the knowledge cutoff as 30 April 2026.
It takes text and image input and returns text. OpenAI lists streaming, structured outputs, function calling, file search, web search and prompt caching, plus reasoning with effort levels from low through max.
Use openai/gpt-6.1-sol as the model parameter. Requests go to the OpenAI-compatible endpoint with your AI/ML API key.