SIGNAL · 01The metaphor: the city as an operating system
As with a computer, an operating system is not a "product" but an infrastructure on which applications run. A good city is one on which business, housing, education, health, culture and innovation run smoothly. A bad city is one where each of these requires enormous effort, because the system beneath them is shaking.
This definition is not academic. It changes how investments, planning, policy and capital concentration should be assessed. A city that functions as a high-quality operating system will attract investment over time. A city that functions only as "a collection of assets" will attract momentary investment, and lose it when the surrounding system changes.
In a world where capital moves fast, the infrastructure that determines where it will stop is not the roads. It is the operating system.
SIGNAL · 02Six layers that make up a "City OS"
- Physical infrastructure. Electricity, water, transportation, internet, construction. The foundation.
- Regulatory infrastructure. Licensing, planning, contracts, contractual security, legal certainty.
- Institutional infrastructure. Education, health, welfare, the justice system.
- Capital infrastructure. Local capital markets, an investment ecosystem, access to financing.
- Data and digital infrastructure. Open municipal systems, digital services, data management.
- Narrative and identity infrastructure. How the city presents itself, what story it tells, and how that affects its attractiveness.
A city that maintains five of the six layers at high quality is a competitive city. A city that maintains only three is a city that generates internal friction.
SIGNAL · 03How cities compete with one another in the age of mobile capital
Capital, talent and businesses in the world of 2026 are more mobile than ever. Cities compete with one another for the decision to operate within them. Four new dimensions of competition:
- Licensing time. A city that lets a business open within 30 days beats a city that requires 9 months. That is money.
- Planning flexibility. Cities that know how to update master plans quickly capture more innovative investment.
- Actual quality of life. Not in the brochure, on the street. Accessible kindergartens, reasonable public transportation, available health care.
- A supportive public narrative. Cities that project "we open, we enable" receive more investment than cities that project "we have reservations."
SIGNAL · 04The Israeli case: who is strengthening and who is tiring
In Israel, competition between cities is accelerating faster than ever. Examples of City OS patterns that are already visible:
- Cities in the north that are upgrading infrastructure alongside the presence of technology companies, accelerating several layers at once.
- Satellite cities in the center that are absorbing accelerated migration and now need to close the gap in institutions.
- Jerusalem, in a systemic fragmentation that is producing sub-cities that are entirely different in economic terms.
- Tel Aviv, which will continue to hold an advantage but will face cost pressure that forces sharp internal stratification.
SIGNAL · 05Strategic implications
For investors
Assessing an investment in urban real estate requires analyzing the entire operating system, not only the specific location.
For local authorities
A city's strategic plan in 2026 must cover all six layers, not only physical infrastructure.
For companies
Choosing where to operate becomes a first-order strategic decision, not a "real estate question." A city with a strong OS reduces operational friction.
The city is the most undervalued strategic category of 2026.