Does Kimi K2 Instruct 0905 support zero data retention?

Not self-serve on Pay-as-you-go. Zero data retention for Kimi K2 Instruct 0905 is available on request via Opper Enterprise — contact hello@opper.ai.

Where is Kimi K2 Instruct 0905 hosted?

Kimi K2 Instruct 0905 runs on US hosting routes through the Opper gateway.

Is Kimi K2 Instruct 0905 trained on prompts and outputs?

No. Every hosting route for Kimi K2 Instruct 0905 is configured so customer prompts and outputs are not used to train models by default.

Is a GDPR DPA available for Kimi K2 Instruct 0905?

Yes. A GDPR Data Processing Agreement is available on at least one route serving Kimi K2 Instruct 0905. Contact hello@opper.ai to receive it.

Kimi K2 Instruct 0905

by Moonshot

Kimi K2 Instruct 0905 is the September 2025 iteration of Kimi K2 Instruct, carrying the latest capability improvements in Moonshot's instruction-tuned agentic model. It extends the context window from 128K to 256K tokens, supporting longer-horizon tasks, documents, and conversations. The update improves coding performance on public benchmarks and real-world agentic programming. It reports 69.2% on SWE-Bench Verified and 66.6% on SWE-Dev, and refines front-end programming to produce more useful and polished code outputs. It keeps the 1 trillion parameter MoE architecture with 32 billion active parameters and strong tool calling for autonomous agent orchestration. It supports structured output and suits development tasks that need extended context, precise instruction following, and tool coordination across longer workflows.

Open in playground Try in chat Compare

Key info

Input

Output

Features

Context window

256K

Max output

33K

Input price

$1.00 /1M

Output price

$3.00 /1M

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

Available routes

Kimi K2 Instruct 0905 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
Groq	US	Enterprise	No	$1.00	$3.00

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

Data handling per route

Each route hosting Kimi K2 Instruct 0905 has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Groq — 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 (30-day retention)
Third-party access: Provider may share with subprocessors / partners
GDPR DPA: DPA available
Transfer mechanism: SCCs

Get started

Call Kimi K2 Instruct 0905 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.ai/v3/compat",
6});
7
8const completion = await client.chat.completions.create({
9  model: "groq/moonshotai/kimi-k2-instruct-0905",
10  messages: [{ role: "user", content: "Hello" }],
11});
12console.log(completion.choices[0].message.content);