‹ Architecture and construction specialist agents

Structured AI
The AI drawing review platform for architects and engineers.
Why it ranks #254
Structured AI, an AI architecture and construction specialist from YC F25, ranks #254 of 999 AI agents and #4 of 23 in Architecture and construction specialist, with a score of 3.4 of 10. Data as of .
The score adds four parts, each 0 to 10, by weight. Every point comes from public evidence. How scoring works ·
- Proof 0 × 30% 0.0
- Scale 5 × 30% 1.5
- Momentum 4 × 25% 1.0
- Autonomy 6 × 15% 0.9
- = 3.4
- 0
Proof
Do customers use it? 30% of the score
No public claims of customers or revenue yet.
Not found: revenue or growth (+4), named customers (+3), a customer result (+2), a customer count (+2), work done at scale (+2)
- 5
Scale
Is there a real company behind it? 30% of the score
11 people, raised $4.2M.
- +411 people on its YC page10 to 19 people
- +1Raised $4.2M (Seed)Construction Quality Startup Structured AI Raises $4.2M Seed RoundSource · 9 Jun 2026
- +4
- 4
Momentum
Is it shipping and growing now? 25% of the score
Shows hiring and funding news.
- +2
- +2Funding news in the last yearConstruction Quality Startup Structured AI Raises $4.2M Seed RoundSource · 9 Jun 2026
Not found: launch YC post in the last 6 months (+3), new traction claim in the last 6 months (+2), a batch in the last year (it is YC Fall 2025) (+1)
- 6
Autonomy
How much of the job does it do on its own? 15% of the score
Supervised agent: takes actions in other systems; a person approves key steps.
- +6Level 2 of 4: Supervised agentTakes actions in other systems; a person approves key steps.
What the model read
- Acts in other systems: 34% likely
- Finishes whole tasks: 16% likely
- Calls itself an agent: 98% likely
- Level 1 from the model's reading of its pages; the evidence review found, with quotes, that its AI acts in the work, so the level is 2
Level 2: Takes actions in other systems; a person approves key steps.
- +6
About Structured AI
Structured AI is the most advanced AI-powered QA/QC platform for drawing packages, working across both PDF drawings and native Revit models. Architects and engineers use our platform to make every drawing set leave the office with certainty.
Our AI agents learn your firm's standards, apply the relevant codes, and read every page of a set, then return a clear list of what's wrong, where it sits, and how to fix it. Run compliance reviews across thousands of pages in minutes, chat with your drawings for sourced answers, build custom checks in plain English, compare versions, overlay disciplines, and close out comments - all within a single platform, with a full audit trail on every finding.
Read more
For decades, the last line of defense on a drawing set has been a red pen at the end of a deadline week. But buildings have outgrown the red pen. A modern set runs thousands of drawings, and the errors hiding between them threaten quality and safety, not just cost. What manual review misses resurfaces as RFIs, change orders, and field rework, paid for in time, margin, and reputation.
Structured AI catches those errors before they leave the office, capturing the judgment of your best reviewer once and applying it everywhere.
Better drawings build a better world. #GetStructured
Founders
- Raymond ZhaoFounder/CEO
- Issy GreensladeFounder/COO
- Brandon Abreu SmithFounder/CTO
Launches and news
- Construction Quality Startup Structured AI Raises $4.2M Seed Round
- Structured AI Founders named Forbes 30 Under 30
- I'm Glad I Gave up My Goldman Sachs Dream: Y Combinator AI Startup CEO - Business Insider
- Structured AI📐: Agentic workforce for construction design engineeringOur AI workforce generates design documents and checks them for errors, right inside your existing software.
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