Released 8 days after Qwen3 Max Thinking · All Alibaba releases
Qwen3 Coder Next is an open-weight ultra-sparse Mixture-of-Experts model with 80 billion total parameters, activating just 3 billion per forward pass. It delivers roughly 10x higher throughput than comparable dense models, with a 256K context window extendable further for repository tasks. Released in February 2026 under the Apache 2.0 license, it scores 70.6 on SWE-Bench Verified and reports leading secure-code-generation results, outperforming a top proprietary model on the SecCodeBench security benchmark. It supports 370 programming languages with tool use and structured output for agentic coding. Open availability makes it practical to run frontier-grade local coding agents on-device, without cloud API dependency.
Qwen 3 Coder Next runs on 3 different routes through the Opper gateway. Compare residency, ZDR, and training posture at a glance — full data-handling detail per route below.
One of Qwen 3 Coder Next's 3 routes is on the monitoring board, so the figure below is that provider's availability rather than the model's.
Name a second model in the same request and the gateway tries it on retriable errors, so a busy hour never has to reach your users. Set up a fallback chain.
Measured over the last 30 days from each provider's official status feed via StatusGator. Refreshed hourly. 2 further routes are not on the board yet. See uptime for every provider Opper monitors.
Each route hosting Qwen 3 Coder Next has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.
Zero data retention is on by default on Pay-as-you-go — no action required. No training on customer data. US; SCCs; DPA available.
Zero data retention is on by default on Pay-as-you-go — no action required. No training on customer data. US; SCCs; DPA available.
Zero data retention is on by default on Pay-as-you-go — no action required. No training on customer data. EU; DPA available.
Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.
Call Qwen 3 Coder Next 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 a coding agent like Claude Code, Cursor or Codex 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: "geodd:us/qwen3-coder-next",messages: [{ role: "user", content: "Hello" }],});console.log(completion.choices[0].message.content);
Side-by-side on privacy, EU hosting, pricing, and benchmarks.
