Does Qwen3 8B support zero data retention?

Not self-serve on Pay-as-you-go. Zero data retention for Qwen3 8B is available on request via Opper Enterprise — contact hello@opper.click.

Where is Qwen3 8B hosted?

Qwen3 8B runs on US hosting routes through the Opper gateway.

Is Qwen3 8B trained on prompts and outputs?

No. Every hosting route for Qwen3 8B is configured so customer prompts and outputs are not used to train models by default.

Is a GDPR DPA available for Qwen3 8B?

Yes. A GDPR Data Processing Agreement is available on at least one route serving Qwen3 8B. Contact hello@opper.click to receive it.

Qwen3 8B

by Alibaba

Qwen3 8B is a dense 8.2 billion parameter model built on a decoder-only transformer with Grouped Query Attention for inference efficiency. It supports a 128K context window after length extension, with a 32K native window. Open-weight and small enough for local deployment, it offers an integrated thinking mode for complex logical problems, mathematics, and coding, alongside a non-thinking mode optimized for general dialogue and faster responses. FP8 quantization is openly available with minimal performance loss, keeping compatibility with common inference frameworks such as transformers, SGLang, and vLLM. It provides multilingual support across 100+ languages and dialects, with tool-use support for agent integrations.

Open in playground Try in chat Compare

Key info

Input

Output

Features

Context window

128K

Max output

20K

Input price

$0.04 /1M

Output price

$0.14 /1M

US residency available
Zero data retention via Enterprise
No training by default
GDPR DPA available

Available routes

Qwen3 8B 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	$0.04	$0.14

Training posture across routes: No training on prompts by default.

Data handling per route

Each route hosting Qwen3 8B has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Novita — United States🇺🇸

Zero data retention is available via Opper Enterprise contract. No training on customer data. US; SCCs; DPA available.

Zero data retention: Available via Opper Enterprise contract.
Training: No training on customer data.
Logging: Abuse monitoring
Third-party access: None disclosed
GDPR DPA: DPA available
Transfer mechanism: SCCs

Get started

Call Qwen3 8B 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.

Set it up with your agent

Copy this and paste it into your coding agent — Claude Code, Cursor, Codex, and more — and it'll wire up Opper for you.

Or call it directly

1import OpenAI from "openai";
2
3const client = new OpenAI({
4  apiKey: process.env.OPPER_API_KEY,
5  baseURL: "https://api.opper.click/v3/compat",
6});
7
8const completion = await client.chat.completions.create({
9  model: "novita/qwen/qwen3-8b-fp8",
10  messages: [{ role: "user", content: "Hello" }],
11});
12console.log(completion.choices[0].message.content);