DiffusionGemma 26B A4B IT

GoogleMCP Tool CallReasoning

google/diffusiongemma-26b-a4b-itOpen Weights

Gemma 4 based discrete text diffusion model for fast chat, reasoning, and tool use

Benchmark Pricing$0.00 / 1M in$0.00 / 1M out

Context: 262,144 tokens•Max Output: 32,768 tokens•Knowledge: 2025-01•Released: 2026-06-09

TECHNICAL SPECIFICATIONS

Context Window262,144262.1K tokens

Max Output32,76832.8K tokens

LicenseApache 2.0Self-hostable

Input Modalities

TextVision

Function / Tool CallingSupported (MCP Ready)

Structured OutputsGuaranteed Schema

MODEL CONTEXT PROTOCOL (MCP) READINESS

✓ DiffusionGemma 26B A4B IT 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 262,144 tokens, this model can handle moderately large MCP tool definitions and multi-turn conversation logs comfortably.

API CALL INVOCATION EXAMPLE

// Example: Calling DiffusionGemma 26B A4B IT via OpenAI SDK
import OpenAI from "openai";

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

const response = await client.chat.completions.create({
  model: "google/diffusiongemma-26b-a4b-it",
  messages: [{ role: "user", content: "Hello! Can you inspect MCP tools?" }],
});

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