Qwen3 Omni 30B A3B Thinking

AlibabaMCP Tool CallReasoning

alibaba/qwen3-omni-30b-a3b-thinkingOpen Weights

Multimodal reasoning model accepting text, images, video, and audio with text output

Benchmark Pricing$0.25 / 1M in$0.97 / 1M out

Context: 65,536 tokens•Max Output: 16,384 tokens•Released: 2025-09-22

TECHNICAL SPECIFICATIONS

Context Window65,53665.5K tokens

Max Output16,38416.4K tokens

LicenseApache-2.0Self-hostable

Input Modalities

TextVisionAudioVideo

Function / Tool CallingSupported (MCP Ready)

Structured OutputsGuaranteed Schema

MODEL CONTEXT PROTOCOL (MCP) READINESS

✓ Qwen3 Omni 30B A3B Thinking natively supports OpenAI / Anthropic format tool calling and is fully compatible with MCP servers and agent loops.

MCP Context Window Recommendations

With a context capacity of 65,536 tokens, this model can handle compact tool sets. Consider keeping MCP server tool manifests minimal to preserve headroom.

API CALL INVOCATION EXAMPLE

// Example: Calling Qwen3 Omni 30B A3B Thinking via OpenAI SDK
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: process.env.ALIBABA_API_KEY,
});

const response = await client.chat.completions.create({
  model: "alibaba/qwen3-omni-30b-a3b-thinking",
  messages: [{ role: "user", content: "Hello! Can you inspect MCP tools?" }],
});

console.log(response.choices[0].message.content);