‹ Architecture and construction specialist agents

AutoSitu
The AI operating system for the built world
Why it ranks #711
AutoSitu, an AI architecture and construction specialist from YC W26, ranks #711 of 999 AI agents and #18 of 23 in Architecture and construction specialist, with a score of 2.0 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 1 × 30% 0.3
- Momentum 3 × 25% 0.8
- Autonomy 6 × 15% 0.9
- = 2.0
- 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)
- 1
Scale
Is there a real company behind it? 30% of the score
2 people.
- +12 people on its YC page2 people
Not found: funding round in its news (+3)
- +1
- 3
Momentum
Is it shipping and growing now? 25% of the score
Shows hiring and a new batch.
- +2
- +1New: YC Winter 2026
Not found: launch YC post in the last 6 months (+3), new traction claim in the last 6 months (+2), funding news in the last year (+2)
- 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: 24% likely
- Finishes whole tasks: 12% likely
- Calls itself an agent: 96% 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 AutoSitu
At AutoSitu, we’re building the AI operating system for the built world—coordinated AI agents that work across development, design, review, and construction.
Our agents analyze complex plans, requirements, and project documentation in minutes—surfacing critical issues, doing the heavy lifting, and escalating the decisions that require human expertise.
Read more
From site feasibility and entitlement risk to QA/QC, code compliance, constructability, quantity takeoff, and scope analysis, AutoSitu helps cities, architects, engineers, developers, and construction teams identify problems earlier and move projects forward with greater speed and confidence.
We serve as a strategic AI partner to forward-thinking public agencies and AEC organizations across the country and are backed by Y Combinator (W26).
Founders
- George ZhaiFounder/CEO
- Xuanshu (Asher) LinFounder/CEO
Launches and news
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