Qwen3.8 27B

by Alibaba

Released 2 days after Qwen3.8-2.4T-A95B · All Alibaba releases

Qwen3.8-27B is the dense member of Alibaba's Qwen3.8 series, released on August 14, 2026 under the Apache 2.0 license. Built as a vision-language model from the ground up, it reads images and video alongside text, with a 262,144-token native context window extensible to one million tokens. It thinks before answering by default, a behavior that can be switched off per request, offers a reasoning_effort setting to dial the depth up or down, and can carry reasoning context forward from earlier turns for iterative work. Its 64 layers follow a hybrid layout, sixteen repeats of three Gated DeltaNet blocks followed by one gated attention block, mixing linear attention with a smaller share of full attention. Reported scores include 61.7 on SWE-bench Pro, 90.3 on LiveCodeBench v6, 84.3 on OSWorld-Verified, and 94.6 on MathVision with code interpretation. At 27 billion parameters it is a practical size for self-hosting, and its mix of coding, computer and browser use, and multimodal reasoning suits computer-use agents, document understanding, and repository-level coding work.

Call Qwen3.8 27B on Opper with the OpenAI SDK. Sign up without a credit card. Get started

Key info

Input
Output
Features
Context window
262K
Max output
33K
Input price
$0.45 /1M
Output price
$3.36 /1M
Released
Web search
  • EU/EEA residency available on Berget, evroc, Geodd, Heabsy, Lyceum, Melious, Multiverse Computing, Munito AI, Regolo, Scaleway and TensorX
  • US residency available on Cerebras, DeepInfra, Groq, Multiverse Computing, Munito AI and Novita
  • Zero data retention on pay-as-you-go
  • No training by default
  • GDPR DPA available

Available routes

Qwen3.8 27B runs on 21 different routes through the Opper gateway. Compare residency, zero data retention and training posture at a glance, with full data-handling detail per route below. In Europe it is served by Berget (Sweden), evroc (Sweden), Geodd (Norway) and 8 more. See every Qwen model hosted in the EU. Some routes also sell flex and priority processing: the same model at another price, picked per request with service_tier. How service tiers work.

ProviderRegionZero data retentionTrainingInputOutputCache read
EUNo$0.45$3.36Input priceNot offered on this routeNot offered on this route
USNo$0.99$1.49Input priceNot offered on this routeNot offered on this route
USNo$0.20$2.50$0.05Not offered on this route
MultiNo$0.17$0.50$0.08Not offered on this routeNot offered on this route
EUNo$0.84$3.36Input priceNot offered on this routeNot offered on this route
EU/EEANo$0.20$2.50Input priceNot offered on this routeNot offered on this route
USNo$0.80$4.00$0.40Not offered on this routeNot offered on this route
EUNo$0.85$2.55$0.06Not offered on this routeNot offered on this route
IndiaNo$0.30$2.35$0.08Not offered on this routeNot offered on this route
EUNo$0.40$2.40$0.10Not offered on this routeNot offered on this route
EUNo$0.45$2.69$0.11Not offered on this routeNot offered on this route
EUNo$0.09$0.44$0.02Not offered on this routeNot offered on this route
USNo$0.09$0.44$0.02Not offered on this routeNot offered on this route
EUNo$0.20$2.70$0.11
MultiNo$0.18$2.40$0.05
USNo$0.20$2.70$0.06
MultiNo$0.45$3.00Input priceNot offered on this routeNot offered on this route
USNo$0.42$3.00$0.09Not offered on this routeNot offered on this route
EUNo$0.56$2.35Input priceNot offered on this routeNot offered on this route
EUNo$0.67$3.70$0.13Not offered on this routeNot offered on this route
EUNo$0.40$2.40$0.10Not offered on this routeNot offered on this route

Live routes and prices as JSON: api.opper.ai/v3/models?q=qwen3.8-27b

Uptime and availability

Qwen3.8 27B runs on 6 independently monitored routes through the Opper 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 98.93% over the same window.
Daily status through the gateway, which serves each request from whichever route is healthy.
6 monitored providers serve Qwen3.8 27B.

Measured over the last 30 days from each provider's official status feed via StatusGator. Refreshed hourly. 12 further routes for this model are not on the board yet and are not counted above. See uptime for every provider Opper monitors.

Data handling per route

Each route hosting Qwen3.8 27B has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Berget — Sweden🇸🇪

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Content cached for replay
Subprocessor access
No subprocessor reads content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Cerebras — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
On by default, keeps nothing
Caching
Content cached for replay
GDPR DPA
DPA available
Transfer mechanism
SCCs

DeepInfra — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
GDPR DPA
DPA available
Transfer mechanism
SCCs

EmpirioLabs — Multi-region

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. GLOBAL; SCCs; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
On by default, keeps nothing
Subprocessor access
No subprocessor reads content
GDPR DPA
DPA available
Transfer mechanism
SCCs

evroc — Sweden🇸🇪

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Subprocessor access
No subprocessor reads content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Geodd — Norway🇳🇴

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EEA; SCCs; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Not cached
GDPR DPA
DPA available
Transfer mechanism
SCCs

Groq — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Content cached for replay
GDPR DPA
DPA available
Transfer mechanism
SCCs

Heabsy — EU🇪🇺

Zero data retention: nothing is logged or used for training. No training on customer data. EEA; DPA available.

Zero data retention
Yes. Nothing is logged or used for training.
Training
No training on customer data.
Logging
None
Caching
Content cached for replay
Subprocessor access
Subprocessors may read content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Jarvislabs — India🇮🇳

Zero data retention: nothing is logged or used for training. No training on customer data. IN; unknown.

Zero data retention
Yes. Nothing is logged or used for training.
Training
No training on customer data.
Logging
None
Caching
Content cached for replay
GDPR DPA
No DPA
Transfer mechanism
unknown

Lyceum — EU🇪🇺

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Content cached for replay
Subprocessor access
Subprocessors may read content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Melious — Finland🇫🇮

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Content cached for replay
Subprocessor access
Subprocessors may read content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Multiverse Computing — Spain🇪🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Content cached for replay
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Multiverse Computing — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Content cached for replay
GDPR DPA
DPA available
Transfer mechanism
SCCs

Munito AI — EU🇪🇺

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Subprocessor access
Subprocessors may read content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Munito AI — Multi-region

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. GLOBAL; unknown; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Subprocessor access
Subprocessors may read content
GDPR DPA
DPA available
Transfer mechanism
unknown

Munito AI — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; unknown; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Subprocessor access
Subprocessors may read content
GDPR DPA
DPA available
Transfer mechanism
unknown

Nebius — Multi-region

Content is retained: provider logging. No training on customer data. GLOBAL; SCCs; DPA available.

Zero data retention
Retained: provider logging.
Training
No training on customer data.
Logging
Other
Abuse monitoring
No classifier
GDPR DPA
DPA available
Transfer mechanism
SCCs

Novita — United States🇺🇸

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
On by default, keeps nothing
GDPR DPA
DPA available
Transfer mechanism
SCCs

Regolo — Italy🇮🇹

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Subprocessor access
No subprocessor reads content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Scaleway — France🇫🇷

Zero data retention with abuse monitoring: prompts and outputs are kept for up to 14 days for abuse monitoring only, and are not used for training. No training on customer data. EU; DPA available.

Zero data retention
With abuse monitoring, 14-day window.
Training
No training on customer data.
Logging
Abuse monitoring (14-day retention)
Abuse monitoring
No classifier
Caching
Content cached for replay
Subprocessor access
No subprocessor reads content
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

TensorX — EU🇪🇺

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
No classifier
Caching
Content cached for replay
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Best for

Where Qwen3.8 27B ranks among the models on Opper with a score for each use case.

Benchmarks

Independent benchmark scores: the Intelligence Index and the individual evaluations behind it, grouped by skill.

Global rank#41 of 511 LLMs
TierEfficient
Output speed43 tok/s
Intelligence Index20.1
Coding
FrontierCode 2.0
15%
Terminal-Bench 4.0
6%
SciCode
47%
Agentic & knowledge work
AutomationBench
48%
GDPval
46%
GDP.pdf
16%
Briefcase (Elo)1391
Science & reasoning
Terminal-Bench Science
1%
CritPt (hard)
17%
HLE Diamond
15%
Humanity's Last Exam
34%
GPQA Diamond
91%
Long-context reasoning
82%
Knowledge
Omniscience-6.4
MMMU-Pro
76%
By domain
Finance & accounting
35.5
Legal
33.2
Healthcare & medical
34.6
Engineering
28.1
Economics
33.7
Strategy & operations
39.0

Get started

Call Qwen3.8 27B through the Opper gateway with one API key. Opper is drop-in compatible with the OpenAI, Anthropic and Google AI SDKs.

Qwen3.8 27B is a premium model on Opper. Sign up needs no credit card: you get an API key straight away and the free models work in the playground and the API. Add a card to use premium models, pay-as-you-go with no minimum.

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 Opper for you.

Or call it directly

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: "qwen3.8-27b",
messages: [{ role: "user", content: "Hello" }],
});
console.log(completion.choices[0].message.content);

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