3 Houston innovators to know this week

who's who

This week's innovators to know in Houston includes Marcelo Cordini of December Labs, Courtney Sikes Longmore of Pure Palate, and Josh Ruben of Z3VR. Photos courtesy

Editor's note: In today's Monday roundup of Houston innovators, I'm introducing you to three innovators representing a diverse set of industries — from virtual reality to software development — all making headlines in Houston this week.

Marcelo Cordini, co-founder of December Labs

Marcelo Cordini, co-founder of December Labs, joins the Houston Innovators Podcast to discuss the unique service his company provides an evolving tech workforce. Photo courtesy of December Labs

Marcelo Cordini realized that nowadays, software developers are like rockstars. They can make or break a startup or technology's success and finding the best development team can be hard to do. But hiring and cultivating software talent is a specialty most companies — big or small — has the time or expertise to handle. That's where December Labs comes in.

"We are always learning new technologies — that's our focus," Cordini says. "If you have a big company focused on real estate, your focus is on real estate — not technology. So, if you partner with a company like us, it will give you that value to have someone who knows how to hire developers and how to train them."

Cordini joined the Houston Innovators Podcast last week to discuss the unique service his company provides and the state of software employment is in these days. Read more and stream the episode.

Courtney Sikes Longmore, founder at Pure Palate

Women in the work place have been hit the hardest by the pandemic. Photo via Pexels

According to Labor Department statistics, 1.1 million people left the workforce in August and September, and of that 800,000 were women. This data wasn't surprising to Courtney Sikes Longmore, an entrepreneur and founder of Pure Palate — however it was a call to action. She teamed up with Sesh Coworking to host a panel (click here to stream) to discuss how COVID-19 has disproportionately affected women and co-wrote a guest article with Maggie Segrich on the subject too.

"A decline of women in the labor force, on teams, in leadership positions and in decision-making roles compromises not just our economy's recovery and productivity, but also the innovation and effectiveness in industry, competitiveness on a global scale, aspirations of future generations of women, and society as a whole," they write. Read more.

Josh Ruben, CEO of Z3VR

Houston-based Z3VR has been granted $500,000 to work or virtual reality applications in space. Photo courtesy of Z3VR

The Houston-based Translational Research Institute for Space Health is always trying to find and support innovations that will help current and future astronauts, and Josh Ruben's company, Z3VR, was a perfect fit to work on virtual reality applications in space. The company received a $500,000 grant from TRISH last month to continue exploring how the wide world of virtual reality can boost mental and physical health for astronauts on a mission to Mars.

"This TRISH funding means the world," he says. "Not only do we have these partnerships within NASA, which we expect will really help address these problems, but we are already taking the funds and putting them to work in the US health care system." Read more.

Marcelo Cordini, co-founder of December Labs, joins the Houston Innovators Podcast to discuss the unique service his company provides an evolving tech workforce. Photo courtesy of December Labs

Houston company is connecting rockstar developers with growing startups and big corporations

HOUSTON INNOVATORS PODCAST EPISODE 53

For tech startups, a great business idea is step one, design and development is that next, make-or-break step. A Houston company exists to help staff development teams with talented specialists across various fields.

December Labs, which has offices in Uruguay and Houston, has seen the industry evolve since its founding in 2014. Nowadays, it's a competition for startups and corporations alike to get the best tech teams.

"Developers are kind of rockstars nowadays — it's very hard to attract them and keep them happy. We can help with that," says Marcelo Cordini, co-founder of December Labs, on this week's episode of the Houston Innovators Podcast.

Cordini and his co-founders — Martin Palatnik, Diego San Esteban, and Washington Miranda — designed their business's service to provide development teams to companies of all sizes and industries, from startups to big companies.

"We are always learning new technologies — that's our focus," Cordini says. "If you have a big company focused on real estate, your focus is on real estate — not technology. So, if you partner with a company like us, it will give you that value to have someone who knows how to hire developers and how to train them."

Similar to most companies, the pandemic posed its challenges to December Labs, but one thing that the company has going for it is the evolution of the workforce. Now, it's way less important to have your team in house, as Cordini explains.

"It's the same to have your developers in South America as having them in the U.S., right? Because we are all working from home," he says. "We were lucky and prepared [for the pandemic]."

You can listen to the full interview with Cordini below — or wherever you stream your podcasts — and subscribe for weekly episodes.

When Marcelo Cordini moved his company to Houston, he didn't know what to expect. Now, a couple years later, he's poised for growth. Courtesy of December Labs

Growing UX developer credits Houston with company success

UX expectations

In December 2014, four guys from Uruguay banded together and created December Labs, a company specializing in UX and UI design, web development and mobile development for startups. After three years of success there, co-founder Marcelo Cordini's wife had her job transferred to "a city full of companies from everywhere" — Houston.

"To be honest, I came without expectations, not knowing what to do with the tech space here," Cordini says. "But I discovered that the city's innovation scene was rising and that the whole startup environment too. We didn't know Houston had a startup environment."

Cordini, along with co-founders, Martin Palatnik, Diego San Esteban, and Washington Miranda, have created a base here in Houston at Station Houston, with headquarters stationed in San Francisco as well as Uruguay.

The company's international presence can be seen in their client base, which includes industry giants like Google, Accenture, and Nest.

"When I got here, people told us that we should just go to Austin," Cordini says. "But, to be honest, this is a big city with lots of great companies — not just corporations, but startups — that are growing and thrive and have good connections. So, maybe you don't hear much about the startup world outside the U.S., but I think the startups right now are at a different level here."

December Labs has started working with local startups around the city and has grown to have around 15 engineers and designers working for the company.

Cordini says that their experience working at Station Houston has really broadened their horizons and allowed them to make connections that they wouldn't have made otherwise.

"It's great to have connections, and that's something that I love here in Houston," Cordini says. "People are willing to help each other."

A main goal for December Labs is to help other companies succeed through their mission-driven, people-focused work. But they're focused on the future.

"We've been growing like crazy over the past year," Cordini says. "We would love to keep growing here in Houston by getting more clients and helping more startups and corporations. Our idea is to continue our expansion here in Houston and all around Texas, for sure."

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UH lands $3M grant to expand opioid overdose training

Overdose Response

The University of Houston has received a $3 million federal grant to expand its potentially life-saving overdose response training program.

The grant will support the Houston Health Department’s FRONTLINES program that trains first responders in Harris and Fort Bend counties to recognize opioid overdoses and administer the drug naloxone, which can counter the effects of an opioid overdose. The four-year grant comes from the Substance Abuse and Mental Health Services Administration within the Department of Health and Human Services, and it builds on eight years of work at UH, according to a release from the university.

As part of the expansion, UH medical, social work and psychology students will now also be able to take part in FRONTLINES’ overdose-response training. Some of the students will also be selected to help train community members, ultimately passing along the life-saving skills throughout Houston.

FRONTLINES is a collaboration with the City of Houston, the Fertitta College of Medicine, Baylor College of Medicine and the Houston Recovery Center. It was co-founded by Dr. James Bray, chair of the Department of Behavioral and Social Sciences at the University of Houston’s Tilman J. Fertitta Family College of Medicine, in 2018.

“When someone experiencing an opioid overdose is reached in time, naloxone can save their life,” Bray said in a news release. “We’ve seen the impact this training can have in Houston, and now we have an opportunity to extend that reach across Harris and Fort Bend counties, putting lifesaving knowledge and tools into the hands of more first responders.”

In 2024, around 450 residents of Harris County died from opioid overdoses, according to a Texas Department of State Health Services report. The report found that fentanyl was involved in about three-quarters of the deaths.

In 2025, UH also received a $2.6 million gift from the estate of Dr. William A. Gibson to expand its opioid research and develop a vaccine to help block fentanyl's effectiveness in entering the brain. The vaccine research is part of the Michael C. Gibson Addiction Research Program led by UH professor of psychology Therese Kosten and founding member of the UH Drug Discovery Institute Colin Haile. Read more about the grant and the vaccine’s development here.

Texas public libraries drive billions in economic impact, report finds

Beyond the Stacks

A new statewide study examining the economic impacts of public libraries has revealed they have generated over $3.8 billion in value to local communities — a return of $4.74 for every $1 invested.

The report, "Beyond the Stacks: Measuring the Economic and Community Value of Texas Public Libraries" was conducted by third-party consultancy JBK Economics Group in partnership with the Texas Library Association. About 300 of the total 513 public libraries in Texas participated in a survey for the report.

A major finding from the survey revealed that public libraries create billions in economic value for the communities they serve at a fraction of what it costs to pay employee wages and benefits, operating expenditures, and capital expenditures. About 11,200 jobs were directly and indirectly supported by public libraries, the report found.

The report found its $4.74 to $1 ratio by adding up the total value of the services provided by these institutions (an estimated $2.48 billion), and comparing it to total expenditures ($808.6 million).

"Public libraries had about the same economic footprint as the Texas motion picture and sound recording industry ($2.9 billion in Gross Domestic Product in 2024) or the Texas paper manufacturing industry ($4.0 billion in Gross Domestic Product in 2024)," the report said.

Many Houstonians are already familiar with Houston Public Library's expansive catalog and programming, but there are many more services the library provides that might fly under the radar. A few examples include access to subscription-based research databases and news outlets, and the Library of Things, a collection of cookware and bake ware, musical instruments, craft kits, and other tools or activity materials that are available for cardholders to borrow. Individual branches also provide free Wi-Fi, computer access, and meeting spaces.

Houston-area residents also have access to services at several other local libraries depending on their address, such as the Harris County Public Library, Montgomery County Memorial Library System, or Fort Bend County Libraries, just to name a few.

These are additional services and partnerships that Texas public libraries commonly provide, per the survey results:

  • 93 percent provide voter registration and/or serve as voting locations
  • 84 percent provide partnerships with local social services agencies
  • 82 percent provide job application assistance
  • 68 percent facilitate applications for government benefits
  • 38 percent provide on-site social services
  • 30 percent provide telehealth rooms and/or resources
"Public libraries are practical, welcoming and rooted in the communities they serve — they are unmistakably Texan," said Texas Library Association executive director Shirley Robinson in a press release. "This study puts a dollar value on the opportunities libraries create every day. Whether someone visits a library to apply for a job, access the internet, learn a new skill or simply find a new favorite book, those services create real value for Texans and their communities."

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This article first appeared on CultureMap.com.

Rice University launches new venture fund for university-affiliated startups

startup support

Rice University has launched its new One Giant Leap Ventures Fund I, which will invest in the university’s spinouts and alumni-founded startups.

The early-stage institutional venture fund will function with a hybrid structure that allows for participation from traditional equity investors and philanthropic investors. According to the university, the fund will invest up to $500,000 per Rice-affiliated company.

To be considered eligible for funds, companies must use intellectual property licensed by the university or be led or founded by alumni.

One Giant Leap will draw on support and mentorship from Rice’s pool of 60,000 alumni and aims to create educational opportunities within the investment phases, work with graduate and undergraduate venture students, explore the scaling and commercialization of their ideas, and help investigate all the facets of venture capital.

“Rice alumni bring an extraordinary depth of experience as entrepreneurs, investors and industry leaders, and One Giant Leap creates new ways to put that expertise to work for the next generation of Rice innovators,” Stephen Bayer, vice president for development and alumni relations, said in a news release. “It strengthens the connection between our alumni and the university while giving them meaningful opportunities to mentor, advise and support Rice-affiliated companies as they grow.”

The fund held its first close in August and made its first investment into Rice brain health spinout Motif Neurotech. Led by Rice faculty member Jacob Robinson, Motif is working to commercialize a minimally invasive neurostimulator that targets treatment-resistant depression. In May, the FDA approved the company to move forward with its first clinical trial.

“Research produces breakthrough technologies and our academic environment forms outstanding entrepreneurs,” said Adrian Trömel, the fund’s managing director, a Rice alumnus and a startup founder who also serves as Rice’s interim chief innovation officer.

One Giant Leap joins the already long list of Rice-led programs that foster innovation, including the Liu Idea Labs for Innovation and Entrepreneurship’s Innovation Fellows and Summer Venture Studio, the Rice Alliance’s Business Plan Competition, the Ion District, Woodside Rice Decarbonization Accelerator, Rice Nexus, the Biotech Launchpad and RBL Ventures and its upcoming 200,000 square-foot research lab the Arc.

“With One Giant Leap, I am excited that we are creating a unique structure that brings together traditional investment and philanthropic participation to invest in and help catalyze our startups, engage the deep expertise within the Rice ecosystem and transform those strengths into real-world impact,” Trömel added in the release.

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