Houston Food Bank launches app to better connect the city's food insecure residents to resources

Food for thought

The Houston Food Bank app aims to help optimize access to resources for the thousands of food insecure Houstonians. Photo via houstonfoodbank.org

In many ways, it was a perfect storm. Pariveda Solutions, a Dallas-based management consulting firm that specialized in helping its client maximize performance, reached out to the Houston Food Bank about offering some of its interns for a project. The Food Bank, long a pioneer and foot soldier in the fight to end food insecurity and hunger for the region's residents, had been considering ways to harness technology to better serve the needs of its clients.

"It was a fantastic opportunity for us," says Casey Ferrell, the Houston Food Bank's director of information technology, about the opportunity. "And we thought an app would be the best thing for the intern team to work on."

Five Pariveda interns worked over the summer on the app, which taps into Amazon Web Services, which the Food Bank was already using.

"Since the Houston Food Bank was already using AWS, this fit into where they wanted to go," explains Kevin Moorman, principal consultant for Pariveda. "The app uses GPS location services to help connect people who need the Food Bank's services with the closest location that can help them."

Across the Houston region, more than one million people are food insecure, lacking reliable access to nutritious food. Through its network of more than 1,500 community partners, the Houston Food Bank leads the fight against hunger by providing food assistance across its 18-county coverage area in southeast Texas. The Food Bank partners with thousands of entities, from soup kitchen to meal sites to shelters. Every year, the Houston Food Bank helps feed 800,000 individuals. There is a lot of need, and there are a lot of sites around the region that can aid people lacking food.

The app, in addition to pinpointing locations that can provide food for those in need, also allows people to make appointment with Food Bank staff. Currently, those appointments are on a walk-in basis, and clients are seen on a first-come, first served basis. With the launch of the app earlier this month, Ferrell says the organization has launched a pilot program with its Portwall location to allow clients to make appointments via the app. In the future, they should be able to make appointments all more Houston Food Bank locations.

"We actually did a soft launch back in October, says Ferrell. "And now, we have more than 3,000 downloads and 2,500 monthly users. The app lets them see open times for appointments, as well as contact information for locations."

Ferrell says the feedback from users has been positive. In particular, they enjoy the ability to receive updates about their appointments. But the app also provides for a greater user experience, allowing clients the chance to set things up as it makes sense for them and their daily schedules.

"We've also heard from other food banks who are looking to do something similar," says Ferrell. "So, we're looking forward to sharing our experiences with them."

Pariveda Solutions' 11-week internship program, offered each summer, is focused on making an impact to the community. The app last summer's intern cohort created is a first because it integrates with the database housed on AWS and reaches new communities.

"Working with Houston Food Bank gave us the opportunity to impact the Houston community at a large scale," says Allison Esenkova, Houston vice president for Pariveda Solutions in a press release announcing the app. "It provided a platform for our interns to learn the world of consulting while giving back in a way that impacts the Houston community to reduce hunger."

The internship was also an important opportunity for students to get hands-on experience not only in building an app, but also to get experience working with a client, listening to feedback and coming up with solutions to challenges.

"We want our interns to have as much real-world experience as possible," says Moormann. "This not only provided that, but has wonderful value for the end user. The app makes the process of finding services much smoother for those who need them."

Ferrell says that as the app is updated, the Houston Food Bank hopes to be able to use it to engage volunteers, as well as provide places where clients can rate their experiences at various food pantries.

"This has been a great value to us," says Ferrell. "And it allows us to provide better services to our clients."


The app connects the user to the Houston Food Bank and also provides more information about resources.

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Houston health tech co. lands NIH grant for AI cancer prediction tool

fresh funding

Houston-based CellChorus and Stanford Medicine were recently awarded a Phase I Small Business Innovation Research grant for the company's AI platform to test how certain cancer patients will respond to therapies.

The funding comes from the National Cancer Institute of the National Institutes of Health. According to a filing, the grant totaled just under $400,000.

CellChorus, which spun out from the University of Houston’s Technology Bridge, has developed TIMING (Time-lapse Imaging Microscopy In Nanowell Grids), which analyzes the behavior of thousands of individual immune cells over time and can identify early indicators of treatment success or failure.

The company will work with Stanford's Dr. David Miklos and Dr. Saurabh Dahiya, who have built the Bone Marrow Transplantation and Cell Therapy Biobank. The biobank manages and stores biological samples from patients treated at their clinic and in clinical trials.

"Predicting which patients will achieve durable responses after CAR-T therapy remains one of the most important challenges in the field,” Miklos said in a news release. “We aim to uncover functional cellular signatures that can guide treatment decisions and improve patient outcomes.”

The project will specifically profile cells from patients with relapsed/refractory large B-cell lymphoma (r/rLBCL). According to CellChorus, only about half of r/rLBCL patients who receive CAR-T therapy "achieve a durable, long-term remission." Others do not respond to therapy or experience relapse.

“The sooner we know whether a cancer therapy is working, the better. To maximize patient benefit, we need technology that can provide a robust and early prediction of response to therapy. The technology needs to be scalable, cost-efficient, and capable of rapid turnaround times,” Rebecca Berdeaux, chief scientific officer of CellChorus, added in the release. “We are excited to work with Drs. David Miklos and Saurabh Dahiya and their colleagues on this very important project.”

CellChorus has previously received SBIR grants from federal agencies, including a $2.5 million award in 2024 from its National Center for Advancing Translational Sciences (NCATS) and a $2.3 million SBIR Fast-Track award from the National Institute of General Medical Sciences in 2023.

Houston museum showcases America's founding documents in rare exhibit

Experience History

As the United States prepares to celebrate its 250th birthday, Houstonians have a chance to see rare documents from the founding of the nation. Freedom Plane National Tour: Documents That Forged a Nation, presented by the National Archives Foundation, will be on display at the Houston Museum of Natural Science through Monday, May 25.

The collection includes a rare engraving of the original Declaration of Independence; official Oaths of Allegiance signed by George Washington, Aaron Burr, and Alexander Hamilton; a draft of the Bill of Rights; the Treaty of Paris, the documented that recognized America's independence from Great Britain; and the tally of votes approving the Constitution.

The National Archives specifically chose Houston as one of only eight cities in the country to host the exhibit as a means to help the documents reach a wider audience outside of the main hub of semiquincentennial events in New England and the Washington, D.C. area.

"One of the things we decided when we put the tour together because we wanted to be off the East Coast," said Patrick Madden, CEO of the National Archives Foundation, who was onsite for the exhibit's opening in Houston. "There's a lot of 250th celebration stuff happening in the original 13 colonies. How do we get it to major markets where larger numbers of people can see it? So in the case of Houston, obviously, [is a] major market in this part of the country, but also we've partnered with the museum twice before with National Archives exhibits, so we knew that they would be up to the task of handling the exhibit and the crowds."

The star of the collection is a rare engraving of the original Declaration of Independence. Secretary of State and future president John Quincy Adams commissioned 200 exact replicas of the document from engraver William J. Stone in 1823. Less than 50 now remain. Madden joyfully pointed out that there are errors in this document, a potent reminder that the men who forged a nation made mistakes.

"There's a couple of typos in it where they had to make corrections," said Madden. "So even the founders, you know, they're all human. That resonates because here these people are making this move against the most powerful nation in the world and putting their lives on the line for a country based on ideas."

Other impressive parts of the collection include official Oaths of Allegiance signed by George Washington, Aaron Burr, and Alexander Hamilton, as well as one of the drafts of the Bill of Rights. Many states would not ratify the Constitution until certain rights were included in the document, leading to Washington going on a national tour assuring state leaders enshrining protections was first on the list. The draft copy on display specifically shows the First Amendment in progress.

Houston is the fourth stop on the exhibition's tour, which will take the documents to Denver, Miami, Dearborn, and Seattle through the summer. Freedom Plane is just one part of a larger patriotic celebration at the HMNS, which includes a film series celebrating American science and culture and general Americana decoration throughout the main hall.

Admission to Freedom Plane is free to the public, but separate from general admission to the museum. Space is limited, and passes are available on a first-come, first-serve basis. Non-members should expect long waits or the possibility that the day's passes are sold out. Only museum members can reserve passes for specific times. Flash photography is prohibited due to the fragile nature of the documents.

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This article originally appeared on CultureMap.com.

Houston quantum energy chip startup emerges from stealth with $12M round

seed funding

Houston-based Casimir has emerged from stealth with a $12 million seed round to commercialize its quantum energy chip.

The round was led by Austin-based Scout Ventures. Lavrock Ventures, Cottonwood Technology, Capital Factory, American Deep Tech, and Tim Draper of Draper Associates also participated in the round. The oversubscribed round exceeded the company’s original $8 million target, according to a news release.

Casimir’s semiconductor chips can generate power from quantum vacuum fields without the need for batteries or charging. The company plans to commercialize its first-generation MicroSparc chip by 2028.

The MicroSparc chip measures 5 millimeters by 5 millimeters and is designed to produce 1.5 volts at 25 microamps, comparable to a small rechargeable battery, without degradation and no replacement cycle.

“Casimir represents exactly the kind of breakthrough dual-use technology Scout Ventures was built to back,” Brad Harrison, founder and managing partner at Scout Ventures, said in the release. “This is based on 100 years of science and we’re finally approaching a commercial product … We’re proud to lead this round and support Casimir’s journey from applied science to deployed technology.”

Casimir says it aims to scale its technology across the ”full power spectrum,” including large-scale energy systems that can power homes, commercial infrastructures and electric vehicles.

Casimir's scientific work has been supported by DARPA-funded nanofabrication research and its technology was incubated at the Limitless Space Institute (LSI). LSI is a nonprofit that works to innovate interstellar travel and was founded by Kam Ghaffarian. Technology investor and serial entrepreneur Ghaffarian has been behind companies like X-energy, Intuitive Machines, Axiom Space and Quantum Space.

Harold “Sonny” White, founder and CEO of Casimir, believes the technology can power devices for years without replacements.

“Millions of devices will operate for years without a battery ever needing to be replaced or recharged because we have engineered a customized Casimir cavity into hardware capable of producing persistent electrical power,” White added in the release. “I spent nearly two decades at NASA studying how we power humanity’s future. That work led me to the Casimir effect and the quantum vacuum, where new tools have allowed us to build on a century of scientific knowledge and bring abundant power to the world.”

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