Aion 3.0

aion-labs/aion-3.0
Chat
Aion Labs|
Function CallingReasoning

Aion 3.0 (aion-labs/aion-3.0) is an AI model from Aion Labs with a 131,072-token context window and 32,768 max output tokens, priced at $3.00/1M input and $6.00/1M output tokens. Available via the haimaker.ai OpenAI-compatible API.

Context Window
131K
tokens
Max Output
33K
tokens
Input Price
$3.00
/1M tokens
Output Price
$6.00
/1M tokens

Overview

Aion 3.0 is a chat-based AI model developed by Aion Labs, featuring a context window of 131,072 tokens and a maximum output length of 32,768 tokens. It supports function calling and reasoning capabilities, with input and output costs priced at $3 and $6 per 1 million tokens, respectively. Details about its parameter count, architecture, and licensing are not publicly disclosed.

Features & Capabilities

Modechat
Context Window131,072 tokens
Max Output32,768 tokens
Function CallingSupported
VisionNot supported
ReasoningSupported
Web SearchNot supported
Url ContextNot supported

API Usage

from openai import OpenAI

client = OpenAI(
    base_url="https://api.haimaker.ai/v1",
    api_key="YOUR_API_KEY",
)

response = client.chat.completions.create(
    model="aion-labs/aion-3.0",
    messages=[
        {"role": "user", "content": "Hello, how are you?"}
    ],
)

print(response.choices[0].message.content)

Frequently Asked Questions

What is the context window of Aion 3.0?

Aion 3.0 (aion-labs/aion-3.0) has a 131,072-token context window and supports up to 32,768 output tokens per request.

How much does Aion 3.0 cost?

Aion 3.0 is priced at $3.00 per 1M input tokens and $6.00 per 1M output tokens when accessed via the haimaker.ai OpenAI-compatible API.

What features does Aion 3.0 support?

Aion 3.0 supports function calling, reasoning.

How do I use Aion 3.0 via API?

Send requests to https://api.haimaker.ai/v1/chat/completions with model "aion-labs/aion-3.0" using any OpenAI-compatible SDK. Authentication uses a Bearer API key from https://app.haimaker.ai.

Use Aion 3.0 with the haimaker API

OpenAI-compatible endpoint. Start building in minutes.

Get API Access

haimaker.ai 2026 - All Rights Reserved