The world's largest project in 2026 is not a dam, a bridge, or a tunnel — it's 6,400 workers in the Texas desert building the planet's first artificial intelligence factory for $500 billion.

The world’s largest project in 2026 is not a dam, a bridge, or a tunnel — it’s 6,400 workers in the Texas desert building the planet’s first artificial intelligence factory for $500 billion.

Written by Douglas Avila

Published on 29/04/2026 at 19:42

Updated on 29/04/2026 at 19:43

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In the middle of the Texas desert, 6,400 workers are building a complex that will consume 10 gigawatts of energy — more than entire countries — to power the most powerful artificial intelligence ever planned

Announced in January 2025 by OpenAI in partnership with Oracle, SoftBank, and the MGX fund, Project Stargate is the largest infrastructure project underway on the planet.

The total projected investment is US$ 500 billion by 2029.

To put that number in perspective: it’s more than the annual GDP of countries like Colombia, the Philippines, or Finland.

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There are 6,400 workers per day on a single site — and 5 new sites are already planned

According to CNBC, the Abilene campus employs over 6,400 construction workers daily.

Each completed site will generate approximately 1,700 permanent jobs.

In total, the six planned sites are expected to create over 25,000 direct jobs — in addition to tens of thousands of indirect jobs.

In addition to Abilene, five new locations have already been announced:

Shackelford County, Texas — second campus in the state
Milam County, Texas — third in Texas
Doña Ana County, New Mexico — near the Mexico border
Lordstown, Ohio — in the industrial belt
A site in the Midwest of the USA, yet to be revealed

Therefore, Texas alone accounts for three of the project’s six campuses.

The reason is simple: cheap energy, available land, and generous tax incentives.

The project will require 10 gigawatts — more energy than countries like Paraguay or Jordan consume

Perhaps the most impressive fact about Stargate is not the money, but the energy.

The project has committed to 10 gigawatts of energy capacity.

For comparison: 10 GW powers approximately 7.5 million American homes.

Furthermore, it’s more than the total installed capacity of dozens of countries.

The energy demand from AI data centers is transforming the United States’ electricity sector.

According to Texas Standard, the state is already facing debates on how to accommodate the energy consumption of the new data centers without harming the supply to the population.

Renewable energy exceeded 109% of global demand in 2025 — but AI could reverse part of this achievement by requiring continuous base-load energy sources.

Interior of a data center with illuminated Nvidia server racks — Racks with Nvidia chips process data 24 hours a day within the campus — Stargate already operates with Oracle Cloud infrastructure

The global race for AI infrastructure: whoever builds fastest gains the advantage

Stargate is not just a civil construction project.

It’s a geopolitical gamble.

Whoever has the largest computing infrastructure will dominate the next generation of artificial intelligence.

The United States leads for now — but China is investing billions in its own AI campuses.

The difference is that Stargate concentrates private capital from companies like OpenAI and SoftBank, while the Chinese model relies more on state investment.

Sam Altman, CEO of OpenAI, described the project as “the most important infrastructure of our generation”.

However, critics point out that the concentration of so much computational power in a few hands raises questions about regulation and security.

Still, construction is progressing faster than anticipated.

According to OpenAI, the consortium has already committed US$ 400 billion of the planned US$ 500 billion — and is “on track” to reach the total goal.

Small Texas towns are being transformed by the arrival of workers

Abilene has about 125,000 inhabitants.

The arrival of 6,400 construction workers — plus thousands of technicians and engineers — is changing the local economy.

Hotels are full. Restaurants are hiring. Rents have gone up.

The same phenomenon occurred in Texas oil towns during the fracking booms.

The difference is that the humanoid robots that AI is creating may, ironically, replace some of these same workers in the future.

For now, however, it is human hands that are building the infrastructure of artificial intelligence.

Aerial view of data center campus under construction in the Texas desert — View of the expanding Stargate campus — the project already has 6 confirmed sites in the US with a goal of 10 GW of energy

The world’s largest construction project in 2026 is not made of concrete and steel — it’s made of silicon and fiber optics

Historically, the world’s largest construction projects were dams, bridges, tunnels, and railways.

In 2026, the most expensive project on the planet is a network of climate-controlled warehouses full of chips.

US$ 500 billion surpasses the cost of the International Space Station (US$ 150 billion), the expanded Panama Canal (US$ 5.5 billion), and the Trans-Siberian Railway — combined.

Thus, Stargate redefines what “megaproject” means in the 21st century.

Physical infrastructure still matters — but now it serves a digital infrastructure that can be even more transformative.

Will we look back at Stargate in 50 years the way we look at the construction of the Hoover Dam in the 1930s today?

However, there’s an important caveat: projects of this scale historically face delays, budget overruns, and regulatory hurdles. The promised US$ 500 billion still needs to materialize — and the history of technology is full of billion-dollar bets that never came to fruition.

The world’s largest project in 2026 is not a dam, a bridge, or a tunnel — it’s 6,400 workers in the Texas desert building the planet’s first artificial intelligence factory for $500 billion.

In the middle of the Texas desert, 6,400 workers are building a complex that will consume 10 gigawatts of energy — more than entire countries — to power the most powerful artificial intelligence ever planned

There are 6,400 workers per day on a single site — and 5 new sites are already planned

The project will require 10 gigawatts — more energy than countries like Paraguay or Jordan consume

The global race for AI infrastructure: whoever builds fastest gains the advantage

Small Texas towns are being transformed by the arrival of workers

The world’s largest construction project in 2026 is not made of concrete and steel — it’s made of silicon and fiber optics

Gaddafi built the world’s largest artificial river under the Sahara — it’s 4,000 km of giant pipes that pump 40,000-year-old fossil water to entire cities in Libya.

Discovery in Africa scares even scientists: a study published on April 23 reveals that the crust in Turkana has become so thin that it could pave the way for the continent’s division and the emergence of an ocean in the future, in a gigantic geological transformation.

Two African countries will inaugurate in 4 days an 825-meter bridge suspended 90 meters high over a reservoir — it is the largest of three bridges of a megaproject that will supply millions of people.

During works to build an artificial island in Indonesia, workers dredged 5 million cubic meters of sand from the seabed and found over 6,000 fossils from a lost continent that submerged 10,000 years ago.

Japanese garbage collectors treat filthy trucks as if they were dealership cars, and the obsession with cleanliness is so absurd that they invented a washing machine that only exists for this type of vehicle.

Brazil spent R$ 1.9 billion on a giant bridge to Paraguay, and it is already finished, but no one can use it properly because the access points are not ready, and traffic remains blocked months later.

In the city of Dalat, Vietnam, an architect built a giant tree-shaped hotel with rooms inside mushrooms, spider webs in the corridors, and caves on the floors — and it is considered the most bizarre building in Southeast Asia.

The Pentagon replicated Ukraine’s most feared drone attack on American soil — and found that $600 million in counter-drone systems failed to prevent commercial quadcopters from penetrating all defenses.

13th best city in Brazil: with an HDI of 0.817, 100% of sewage treated, and a GDP per capita of R$ 192 thousand, a municipality in the interior of SP surprises with its high quality of life

A 95-year-old bridge over the Columbia River could collapse at any moment — the cargo ships passing underneath have doubled in size since it was built, and the main pier has never received protection.

Psychology demystifies the idea that children of the 60s and 70s were stronger: studies indicate high rates of emotional neglect, up to 70% without affectionate dialogue, forced early autonomy, and psychological impacts that persist for decades.

The world’s largest project in 2026 is not a dam, a bridge, or a tunnel — it’s 6,400 workers in the Texas desert building the planet’s first artificial intelligence factory for $500 billion.

In the middle of the Texas desert, 6,400 workers are building a complex that will consume 10 gigawatts of energy — more than entire countries — to power the most powerful artificial intelligence ever planned

There are 6,400 workers per day on a single site — and 5 new sites are already planned

The project will require 10 gigawatts — more energy than countries like Paraguay or Jordan consume

The global race for AI infrastructure: whoever builds fastest gains the advantage

Small Texas towns are being transformed by the arrival of workers

The world’s largest construction project in 2026 is not made of concrete and steel — it’s made of silicon and fiber optics

Gaddafi built the world’s largest artificial river under the Sahara — it’s 4,000 km of giant pipes that pump 40,000-year-old fossil water to entire cities in Libya.

Discovery in Africa scares even scientists: a study published on April 23 reveals that the crust in Turkana has become so thin that it could pave the way for the continent’s division and the emergence of an ocean in the future, in a gigantic geological transformation.

Two African countries will inaugurate in 4 days an 825-meter bridge suspended 90 meters high over a reservoir — it is the largest of three bridges of a megaproject that will supply millions of people.

During works to build an artificial island in Indonesia, workers dredged 5 million cubic meters of sand from the seabed and found over 6,000 fossils from a lost continent that submerged 10,000 years ago.

Japanese garbage collectors treat filthy trucks as if they were dealership cars, and the obsession with cleanliness is so absurd that they invented a washing machine that only exists for this type of vehicle.

Brazil spent R$ 1.9 billion on a giant bridge to Paraguay, and it is already finished, but no one can use it properly because the access points are not ready, and traffic remains blocked months later.

The Pentagon replicated Ukraine’s most feared drone attack on American soil — and found that $600 million in counter-drone systems failed to prevent commercial quadcopters from penetrating all defenses.

A 95-year-old bridge over the Columbia River could collapse at any moment — the cargo ships passing underneath have doubled in size since it was built, and the main pier has never received protection.

An unmanned Russian ship has been drifting in the Mediterranean for 57 days with 60,000 tons of gas — the second towing attempt has just failed.

Six-ton robots will descend 5 km into the Pacific to vacuum rare minerals from the ocean floor…

Solar and wind reach 4,000 GW and surpass coal and gas in installed capacity for the first time in human history.

In the city of Dalat, Vietnam, an architect built a giant tree-shaped hotel with rooms inside mushrooms, spider webs in the corridors, and caves on the floors — and it is considered the most bizarre building in Southeast Asia.

The Pentagon replicated Ukraine’s most feared drone attack on American soil — and found that $600 million in counter-drone systems failed to prevent commercial quadcopters from penetrating all defenses.

13th best city in Brazil: with an HDI of 0.817, 100% of sewage treated, and a GDP per capita of R$ 192 thousand, a municipality in the interior of SP surprises with its high quality of life

A 95-year-old bridge over the Columbia River could collapse at any moment — the cargo ships passing underneath have doubled in size since it was built, and the main pier has never received protection.

Psychology demystifies the idea that children of the 60s and 70s were stronger: studies indicate high rates of emotional neglect, up to 70% without affectionate dialogue, forced early autonomy, and psychological impacts that persist for decades.