Architects in Milan that AI assistants recommend
We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for architects in Milan, three times each, in Italian, and counted who they named. These are the businesses named in two or more of the 36 answers.
Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.
- Answers
- 36
- Businesses named
- 31
- Named only once
- 11
- Named by 2+ assistants
- 8 of 20
- Named again on a rerun
- 60%
Edition September 2026. Download the data
Asked for architects in Milan, ChatGPT, Claude and Gemini most often named Piuarch (53% of answers), Park Associati (47%) and ACPV ARCHITECTS Antonio Citterio Patricia Viel (39%). Across 36 answers they named 31 different businesses, 11 of them only once. Each of four buyer questions was asked three times, in Italian, in September 2026.
The ranking
The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.
| # | Business | AI Recommendation Rate | ChatGPT | Claude | Gemini | Questions | Avg. position |
|---|---|---|---|---|---|---|---|
| 1 | PiuarchIs this your business? | 95%: 37 to 68% | 8% | 50% | 100% | 4 of 4 | 3.6 |
| 2 | Park AssociatiIs this your business? | 95%: 32 to 63% | 42% | 50% | 50% | 2 of 4 | 2.7 |
| 3 | ACPV ARCHITECTS Antonio Citterio Patricia VielAlso written Antonio Citterio Patricia Viel, Citterio-Viel & Partners, Citterio-VielIs this your business? | 95%: 25 to 55% | 17% | 50% | 50% | 2 of 4 | 2.3 |
| 4 | Stefano Boeri ArchitettiIs this your business? | 95%: 14 to 41% | 17% | 8% | 50% | 2 of 4 | 1.4 |
| 5 | Lombardini22Is this your business? | 95%: 12 to 38% | 17% | 8% | 42% | 2 of 4 | 4.1 |
| 6 | Studio WokIs this your business? | 95%: 10 to 35% | 58% | 0% | 0% | 3 of 4 | 1.1 |
| 7 | StudiopepeIs this your business? | 95%: 10 to 35% | 8% | 0% | 50% | 2 of 4 | 1.3 |
| 8 | Vudafieri-Saverino PartnersIs this your business? | 95%: 10 to 35% | 0% | 0% | 58% | 3 of 4 | 3 |
| 9 | DimorestudioIs this your business? | 95%: 8 to 32% | 0% | 0% | 50% | 2 of 4 | 2.5 |
| 10 | ArassociatiIs this your business? | 95%: 8 to 32% | 0% | 0% | 50% | 2 of 4 | 5.2 |
| 11 | Storage MilanoIs this your business? | 95%: 8 to 32% | 0% | 0% | 50% | 2 of 4 | 5.5 |
| 12 | Cino Zucchi ArchitettiAlso written CZA - Cino Zucchi ArchitettiIs this your business? | 95%: 6 to 29% | 17% | 25% | 0% | 2 of 4 | 2.6 |
| 13 | Studio Marco PivaIs this your business? | 95%: 6 to 29% | 25% | 0% | 17% | 2 of 4 | 3.4 |
| 14 | Barreca & La VarraIs this your business? | 95%: 4 to 25% | 0% | 33% | 0% | 2 of 4 | 5.5 |
| 15 | AtelierzeroIs this your business? | 95%: 3 to 22% | 25% | 0% | 0% | 2 of 4 | 2 |
| 16 | Nomade ArchitetturaIs this your business? | 95%: 3 to 22% | 25% | 0% | 0% | 2 of 4 | 2.3 |
| 17 | Cerri & AssociatiAlso written Studio Cerri & AssociatiIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 5 |
| 18 | DFA PartnersIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 5 |
| 19 | Lissoni & PartnersIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 6.5 |
| 20 | Marcante-TestaIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 1 of 4 | 6.5 |
Each assistant column is the share of that assistant's own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 11 more names came up in a single answer and are counted above but not listed.
Is this your business?
See what the assistants say about your business today. The free checker asks ChatGPT, Claude, Gemini and Grok two of the Index questions for this category, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up.
What each assistant said
The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.
| # | ChatGPT | Claude | Gemini |
|---|---|---|---|
| 1 | Studio Wok58% | Piuarch50% | Piuarch100% |
| 2 | Park Associati42% | Park Associati50% | Vudafieri-Saverino Partners58% |
| 3 | Studio Marco Piva25% | ACPV ARCHITECTS Antonio Citterio Patricia Viel50% | Park Associati50% |
| 4 | Atelierzero25% | Barreca & La Varra33% | ACPV ARCHITECTS Antonio Citterio Patricia Viel50% |
| 5 | Nomade Architettura25% | Cino Zucchi Architetti25% | Stefano Boeri Architetti50% |
Claude named no business in 6 of its 12 answers.
Named here? Put it on your site
Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.
<a href="https://aigrow.gg/index/architects/milan"><img src="https://aigrow.gg/badges/index/2026-09/architects/milan.svg" width="312" height="100" alt="Named by AI assistants: Architects in Milan, AIGROW AI Visibility Index, September 2026"></a>The questions
Asked word for word, three times each, to every assistant, in Italian. The English under each is our translation. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.
- 1Qual è il miglior architetto a Milano?Who is the best architect in Milan?
- 2Voglio ristrutturare casa a Milano. Quale architetto mi consigli?I want to renovate my house in Milan. Which architect would you recommend?
- 3Quale studio di architettura a Milano è bravo a progettare case nuove?Which architecture firm in Milan is good at designing new homes?
- 4Quale architetto a Milano mi consiglieresti per ristrutturare un appartamento?Which architect in Milan would you recommend for an apartment renovation?
How to read this page
- What it measures
- Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
- Why the ranges matter
- 36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
- One business, several spellings
- Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
- A name is wrong
- If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.
Where the assistants look
The sites read most often, with web search on, before the assistants answer about this category in Italy. From the AI Source Map: 8 answers.
- archieinteriors.com
- Read in 88% of the answers
- wikipedia.org
- Read in 88% of the answers
- reddit.com
- Read in 63% of the answers
Is your business on this list?
The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.
Edition September 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0