Houston ranks among the top markets with most diverse STEM workforce. Getty Images

Houston has long been known as a melting pot with almost 1 in 4 Houstonians being foreign born and no ethnic majority, but a recent study has shown that this diversity translates to the science, technology, engineering, and mathematics industry.

SmartAsset studied the demographics within STEM employment in 35 technology hubs in the United States. The company factored in racial, ethnic, and gender diversity using Census Bureau's 2017 one-year American Community Survey data and the Shannon index.

As a result of the research, Houston was named the No. 6 market for diversity among the tech hubs considered. Fifty percent of Houston's STEM workforce is not white, and of that, 21 percent are Asian, 15 percent are hispanic, and 14 percent are black.

Less exciting, Houston has some room for improvement when it comes to gender diversity, the study found. Only 27 percent of Houston's STEM workforce are women, and that's more of a middle-of-the-pack ranking compared.

Washington D.C. claimed the top spot for STEM diversity after jumping from 10th place on last year's report. The U.S. capital boasts the highest percentage of female workers in STEM at 43 percent. Behind DC is Philadelphia, Sacramento, New York, and Boston. Dallas also appears on the top 10 list, coming in at No. 9. Dallas was also called out for its low percentage of women in STEM with women making up only 24 percent of the STEM workforce — the lowest representation among the top 10.

In April, the city of Houston was named the most diverse city in America, according to data from personal finance website, WalletHub. That study analyzed 501 of the most populated cities in America across five key dimensions: socioeconomic diversity, cultural diversity, economic diversity, household diversity, and religious diversity.

When you zero in on technology specifically, Houston does pretty well with female representation in the industry. In a separate report from SmartAsset that was released earlier this year, Houston was named the fourth best major metro for women in technology based on quality of life, pay, and more.

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3 Houston innovators who made headlines in May 2025

Innovators to Know

Editor's note: Houston innovators are making waves this month with revolutionary VC funding, big steps towards humanoid robotics, and software that is impacting the agriculture sector. Here are three Houston innovators to know right now.

Zach Ellis, founder and partner of South Loop Ventures

Zach Ellis. Photo via LinkedIn

Zach Ellis Jr., founder and general partner of South Loop Ventures, says the firm wants to address the "billion-dollar blind spot" of inequitable distribution of venture capital to underrepresented founders of color. The Houston-based firm recently closed its debut fund for more than $21 million. Learn more.

Ty Audronis, CEO and founder of Tempest Droneworx

Ty Audronis, CEO and founder of Tempest Droneworx

Ty Audronis, center. Photo via LinkedIn.

Ty Audronis and his company, Tempest Droneworx, made a splash at SXSW Interactive 2025, winning the Best Speed Pitch award at the annual festival. The company is known for it flagship product, Harbinger, a software solution that agnostically gathers data at virtually any scale and presents that data in easy-to-understand visualizations using a video game engine. Audronis says his company won based on its merits and the impact it’s making and will make on the world, beginning with agriculture. Learn more.

Nicolaus Radford, CEO of Persona AI

Nicolaus Radford, founder and CEO of Nauticus RoboticsNicolaus Radford. Image via LinkedIn

Houston-based Persona AI and CEO Nicolaus Radford continue to make steps toward deploying a rugged humanoid robot, and with that comes the expansion of its operations at Houston's Ion. Radford and company will establish a state-of-the-art development center in the prominent corner suite on the first floor of the building, with the expansion slated to begin in June. “We chose the Ion because it’s more than just a building — it’s a thriving innovation ecosystem,” Radford says. Learn more.

Houston university to launch artificial intelligence major, one of first in nation

BS in AI

Rice University announced this month that it plans to introduce a Bachelor of Science in AI in the fall 2025 semester.

The new degree program will be part of the university's department of computer science in the George R. Brown School of Engineering and Computing and is one of only a few like it in the country. It aims to focus on "responsible and interdisciplinary approaches to AI," according to a news release from the university.

“We are in a moment of rapid transformation driven by AI, and Rice is committed to preparing students not just to participate in that future but to shape it responsibly,” Amy Dittmar, the Howard R. Hughes Provost and executive vice president for academic affairs, said in the release. “This new major builds on our strengths in computing and education and is a vital part of our broader vision to lead in ethical AI and deliver real-world solutions across health, sustainability and resilient communities.”

John Greiner, an assistant teaching professor of computer science in Rice's online Master of Computer Science program, will serve as the new program's director. Vicente Ordóñez-Román, an associate professor of computer science, was also instrumental in developing and approving the new major.

Until now, Rice students could study AI through elective courses and an advanced degree. The new bachelor's degree program opens up deeper learning opportunities to undergrads by blending traditional engineering and math requirements with other courses on ethics and philosophy as they relate to AI.

“With the major, we’re really setting out a curriculum that makes sense as a whole,” Greiner said in the release. “We are not simply taking a collection of courses that have been created already and putting a new wrapper around them. We’re actually creating a brand new curriculum. Most of the required courses are brand new courses designed for this major.”

Students in the program will also benefit from resources through Rice’s growing AI ecosystem, like the Ken Kennedy Institute, which focuses on AI solutions and ethical AI. The university also opened its new AI-focused "innovation factory," Rice Nexus, earlier this year.

“We have been building expertise in artificial intelligence,” Ordóñez-Román added in the release. “There are people working here on natural language processing, information retrieval systems for machine learning, more theoretical machine learning, quantum machine learning. We have a lot of expertise in these areas, and I think we’re trying to leverage that strength we’re building.”