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Alibaba CloudInterior design

Qwen for interior design

Chinese model family from Alibaba Cloud with a free chat app, a large open-weight catalogue and the proprietary flagship Qwen3.8-Max with 1 million tokens of context.

Not specifically recommended

Qwen is not on our list for interior design. Usable for general work, but first look at the options we recommend for interior design.

GDPR profileOur summary of what the provider itself publishes about your data: EU hosting possible, no training on your data for business use, and self-hosting available. Caution applies to a model with a documented problem, such as an investigation by a regulator. How we measure
GDPR: Caution
QualityQuality from blind duels on LMArena: users choose between two anonymous answers. A difference of about 20 points is noticeable, a few points is noise. How we measure
1484Elo, independent
Editorial scoreOur own assessment on 10 of suitability for professional work, price and privacy. This is a judgement, not a measurement; that is why it always sits alongside the Elo. How we measure
7,9
Entry price
Free
Full GDPR check

What Qwen does in interior design

Core tasks in interior design
Where Qwen is strong
  • Very broad range: from free open-weight models (Apache 2.0) to a 1M-context flagship
  • Competitive API pricing via Alibaba Cloud Model Studio
  • Strong in multilingual and multimodal tasks (image understanding, audio, video)
  • Built for long agentic tasks and external tooling

Qwen has a specific GDPR concern. Parent company Alibaba falls under Chinese legislation that can give authorities broad access to data. Confidential or personal data does not belong in the consumer app; self-hosting an open-weight Qwen model is the mitigation. Weigh this heavily before using it in interior design.

Confidentiality and GDPR

GDPR: Caution

Client room photos are often personal data: they show the home and sometimes people, addresses or personal belongings. Check what happens to uploads in each tool. Coohom may use your uploads and outputs for model training without opt-out under its terms, RaumKI and Planner 5D use (anonymised) data for their own models, Gendo does so on the free plan and ReimagineHome only for its own models with opt-out. Archicad AI Visualizer and Veras say they do not use your data for training, RoomSketcher only with your permission. Many tools process images in the US or Asia (Coohom and Homestyler mention China). For client photos, obtain consent, remove identifiable details and choose a tool with a data processing agreement for project data.

Through Alibaba Cloud Model Studio you can choose the Germany (Frankfurt) region with EU deployment scope: request data then stays in that region. According to Alibaba Cloud, Model Studio does not use your data for model training (SOC 2). For the consumer app Qwen Chat this is not confirmed. Many Qwen models are open-weight (Apache 2.0) and fully self-hostable; the flagship Qwen3.7-Max is only available via the API.

Rule of thumb Use the business variant with a data processing agreement, and keep a human in the loop for decisions that matter.
Caution Parent company Alibaba is subject to Chinese legislation that can give authorities broad access to data. Confidential or personal data does not belong in the consumer app; self-hosting an open-weight Qwen model is the mitigation.

Prices

Qwen ChatFreeConsumer app at qwen.ai, no paid subscription required
API, Qwen3.8-Max$2.00 / $6.00 per 1MNewest flagship (Aug 2026) via Alibaba Cloud Model Studio
API, Qwen3.7-Max$2.50 / $7.50 per 1MPrevious-generation flagship; still available via Alibaba Cloud Model Studio
API, Qwen3.7-Plus±$0.32 / $1.28 per 1MCheaper workhorse with the same 1M context window; temporarily 20% off the list price of $0.40 / $1.60 (up to 25K tokens)

Questions about Qwen for interior design

Is Qwen suitable for interior design?
Not specifically. Qwen is not on our list for interior design; it is broadly usable, but first look at the options we recommend for interior design. Keep a professional in the loop for any use.
May I put confidential data into Qwen?
Customer room photos often contain personal data: they show the home and sometimes people, addresses or personal belongings. Check what happens to uploads in each tool. According to its terms, Coohom may use your uploads and output for model training without opt-out, RaumKI and Planner 5D use (anonymised) data for their own models, Gendo does so on the free plan, and ReimagineHome only for its own models with opt-out. Archicad AI Visualizer and Veras say they do not use your data for training, RoomSketcher only with your consent. Many tools process images in the US or Asia (Coohom and Homestyler name China). For customer photos, obtain consent, remove recognisable details, and for project data choose a tool with a data processing agreement. Via Alibaba Cloud Model Studio you can choose the Germany (Frankfurt) region with EU deployment scope: request data then stays in that region. According to Alibaba Cloud, Model Studio does not use your data for model training (SOC 2). For the Qwen Chat consumer app this is not confirmed. Many Qwen models are open-weight (Apache 2.0) and fully self-hostable; the flagship Qwen3.7-Max is only available via the API.
How much does Qwen cost?
There is Qwen Chat (Free), API, Qwen3.8-Max ($2.00 / $6.00 per 1M), API, Qwen3.7-Max ($2.50 / $7.50 per 1M), API, Qwen3.7-Plus (±$0.32 / $1.28 per 1M). Check current prices on the official site.

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