Qwen3 235B A22B Thinking (2507)

by Alibaba

Qwen3-235B-A22B-Thinking-2507 is the reasoning-specialized variant released in July 2025, activating 22 billion of 235 billion parameters per forward pass through mixture-of-experts routing. This thinking-only model is built for step-by-step problem solving in mathematics, science, coding, and complex logical reasoning, generating internal chains of thought in think blocks. It posts strong results among open-weight thinking models on benchmarks including AIME25 (92.3) and LiveCodeBench (74.1), and handles reasoning-heavy tasks that benefit from extended computation. It supports a 131K context window and strong multilingual reasoning across 100+ languages. The MoE design keeps computation efficient, activating only 22 billion parameters per token despite the 235 billion total, which makes it practical for demanding reasoning workloads. Open-weight under Apache 2.0.

Key info

Input
Output
Features
Context window
262K
Max output
262K
Input price
$0.23 /1M
Output price
$2.30 /1M
  • US residency available
  • Zero data retention on pay-as-you-go
  • No training by default
  • no-KYC deposit available

Available routes

Qwen3 235B A22B Thinking (2507) runs on 2 different routes through the qynio gateway. Compare residency, zero retention, and training posture at a glance β€” full data-handling detail per route below.

ProviderRegionZero data retentionTrainingInputOutput
USZero data retentionNo$0.23$2.30
USZero data retentionNo$0.30$3.00

Uptime and availability

Qwen3 235B A22B Thinking (2507) runs on 2 independently monitored routes through the qynio gateway. A direct integration leaves you on one of them, the gateway serves whichever is healthy.

100%effective uptime, last 30 days
Averaged across these routes on their own, a single provider reached 100% over the same window.
Daily status through the gateway, which serves each request from whichever route is healthy.
2 monitored providers serve Qwen3 235B A22B Thinking (2507).

Measured over the last 30 days from each provider's official status feed via StatusGator. Refreshed hourly. See uptime for every provider qynio monitors.

Data handling per route

Each route hosting Qwen3 235B A22B Thinking (2507) has its own privacy posture, residency, and no-KYC terms. Postures are maintained by qynio with a last-verification timestamp.

DeepInfra β€” United StatesπŸ‡ΊπŸ‡Έ

Zero data retention is on by default on Pay-as-you-go β€” no action required. No training on customer data. US; unknown; deposit available.

Zero data retention
On by default on Pay-as-you-go. Derived from the logging and moderation facts.
Training
No training on customer data.
Logging
None
Moderation
Not established
Caching
Not established
Subprocessor access
Not established
no-KYC deposit
deposit available
Transfer mechanism
unknown

Novita β€” United StatesπŸ‡ΊπŸ‡Έ

Zero data retention is on by default on Pay-as-you-go β€” no action required. No training on customer data. US; wallets; deposit available.

Zero data retention
On by default on Pay-as-you-go. Derived from the logging and moderation facts.
Training
No training on customer data.
Logging
None
Moderation
Not established
Caching
Not established
Subprocessor access
Not established
no-KYC deposit
deposit available
Transfer mechanism
wallets

Get started

Call Qwen3 235B A22B Thinking (2507) through the qynio gateway with one API key. Let your coding agent set it up, or call it directly β€” qynio is drop-in compatible with the OpenAI, Anthropic, and Google AI SDKs.

Set it up with your agent

Copy this and paste it into a coding agent like Claude Code, Cursor or Codex and it'll wire up qynio for you.

Or call it directly

import OpenAI from "openai";
const client = new OpenAI({
apiKey: process.env.QYN_API_KEY,
baseURL: "https://api.qyn.io/v3/compat",
});
const completion = await client.chat.completions.create({
model: "deepinfra/Qwen/Qwen3-235B-A22B-Thinking-2507",
messages: [{ role: "user", content: "Hello" }],
});
console.log(completion.choices[0].message.content);

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