MiMo-V2-Pro is Xiaomi's text-only reasoning model built for the agent era, with over 1 trillion total parameters and 42 billion active per token. Released in March 2026, it was tuned for agentic workflows including complex tool calling, task orchestration, software development, and frontend web development inside agent frameworks. Its hybrid attention mechanism uses a 7:1 ratio of local to global attention, lifting capability over the V2-Flash variant while keeping inference efficient through a lightweight Multi-Token Prediction layer. With a 1 million token context window, it sustains high intensity agent flows involving thousands of sequential tool calls. MiMo-V2-Pro shows strong agentic performance, ranking number 3 globally on PinchBench at 81.0 and approaching Anthropic Claude Opus 4.6 on agent evaluation suites. Its coding ability surpasses Claude 4.6 Sonnet, with internal evaluations placing its code intelligence close to Claude Opus 4.6. Note: MiMo-V2-Pro has been superseded by MiMo-V2.5-Pro, which delivers further improvements in general agentic capability and complex software engineering.
MiMo-V2-Pro runs on 1 route through the Opper gateway. Compare residency, ZDR, and training posture at a glance — full data-handling detail per route below.
| Provider | Region | Zero data retention | Training | Input | Output |
|---|---|---|---|---|---|
| Novita | US | Enterprise | No | $2.00 | $6.00 |
Training posture across routes: No training on prompts by default.
Each route hosting MiMo-V2-Pro has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.
Zero data retention is available via Opper Enterprise contract. No training on customer data. US; SCCs; DPA available.
Call MiMo-V2-Pro through the Opper gateway with one API key. Let your coding agent set it up, or call it directly — Opper is drop-in compatible with the OpenAI, Anthropic, and Google AI SDKs.
Copy this and paste it into your coding agent — Claude Code, Cursor, Codex, and more — and it'll wire up Opper for you.
import OpenAI from "openai";const client = new OpenAI({apiKey: process.env.OPPER_API_KEY,baseURL: "https://api.opper.ai/v3/compat",});const completion = await client.chat.completions.create({model: "novita/xiaomimimo/mimo-v2-pro",messages: [{ role: "user", content: "Hello" }],});console.log(completion.choices[0].message.content);
Side-by-side on privacy, EU hosting, pricing, and benchmarks.
