AXON MODEL FAMILY

Enterprise-grade AI models built for coding agents, tool calling, and advanced reasoning. Available via API and integrated directly in Orbital.

OPENAI-COMPATIBLE API

https://api2.matterai.so/v1

ALL MODELS

Axon 2.5 Pro High

MOST CAPABLE
Highest intelligence for the most demanding long-running agent tasks, complex reasoning, and advanced tool calling.

Context: 200K tokens
Max Output: 128K tokens
Input Price: $3.00 / 1M tokens
Output Price: $12.00 / 1M tokens
Tool Calling Structured Outputs Web Search
Text + Image In Text Out
General Purpose Code Optimised

Axon 2.5 Pro

LATEST
High-intelligence model for long-running agent tasks, tool calling, coding and general purpose use.

Context: 200K
Output: 128K
Input Price: $2.00
Output Price: $8.00
Tool Calling Structured Outputs Web Search
Text + Image In Text Out

Axon 2.5 Mini

FASTEST
General purpose super intelligent LLM coding model for low-effort day-to-day tasks.

Context: 200K
Output: 16K
Input Price: $0.50
Output Price: $2.00
Tool Calling Structured Outputs Web Search
Text + Image In Text Out

Axon 2.1 Pro

High-intelligence model for long-running agent tasks, tool calling, coding and general purpose use.

Context: 200K
Output: 128K
Input Price: $1.50
Output Price: $6.00
Tool Calling Structured Outputs Web Search
Text + Image In Text Out

Axon 2.1

High-intelligence model for long running agent tasks, tool calling, coding and general purpose.

Context: 200K
Output: 128K
Input Price: $1.00
Output Price: $4.00
Tool Calling Structured Outputs Web Search
Text + Image In Text Out

CACHING

PROMPT CACHING.

Cached input tokens are automatically discounted at 50% off the standard input price. Caching kicks in automatically for repeated prompt prefixes.

Axon 2.5 Pro High: $1.500 / 1M cached
Axon Code 2.5 Pro High: $1.500 / 1M cached
Axon 2.5 Pro: $1.000 / 1M cached
Axon Code 2.5 Pro: $1.000 / 1M cached
Axon 2.5 Mini: $0.250 / 1M cached
Axon 2.1 Pro: $0.750 / 1M cached
Axon 2.1: $0.500 / 1M cached
Axon Code 2.1 Pro High: $0.750 / 1M cached
Axon Code 2.1 Pro: $0.750 / 1M cached

INTEGRATION

USE WITH ANY SDK.

Fully OpenAI-compatible. Drop in your existing OpenAI client with just a base URL change.

PYTHON

from openai import OpenAI

client = OpenAI(
    api_key="YOUR_MATTERAI_KEY",
    base_url="https://api.matterai.so/v1",
)

response = client.chat.completions.create(
    model="axon-2-pro",
    messages=[{"role": "user", "content": "Hello"}],
)

TYPESCRIPT

import OpenAI from "openai";

const client = new OpenAI({
  apiKey: "YOUR_MATTERAI_KEY",
  baseURL: "https://api.matterai.so/v1",
});

const response = await client.chat.completions.create({
  model: "axon-2-pro",
  messages: [{ role: "user", content: "Hello" }],
});