Guide App, a Houston startup, is looking to help its users tap into social media better. Photo via Getty Images

Just look at any smartphone on the market and it becomes evident just how pervasive mobile apps have become, especially social media apps.

As the social networking sphere has revolutionized communication, technology has spawned multitudinous variants in the most organic way. That kind of technological momentum lends itself to why platforms like Guide App have a chance to be the next big thing in the space.

The company's CEO and co-founder, Tim Salau, tells InnovationMap that Guide is a social learning and development platform that aims to revolutionize learning experiences for creators, leaders, and organizations.

“Guide is a social learning platform for creators who are freelancers and work in the entertainment and media industry,” says Salau, Houston native and University of Texas graduate. “And they can use Guide to create and learn production skills. We pivoted in late 2019 as the pandemic hit, and we realized that Guide could be used as a B2B platform and solution for businesses to onboard and train their remote workers.

“So that's really what makes us money, and we really decided to build it because we saw that there was a huge gap in the business space of a bite-sized training platform and solution, and to do what TikTok and Reels was doing in the consumer space, but for professionals with security and privacy in mind for organizations,” he says.

With the pivot, businesses can now use Guide as a platform to onboard and train new hires for their respective companies.

“Ideally, it would be pretty much anyone within the marketing department, the product management division, or even engineers within their organizations who are creators in the sense of migrating to creative work in their own different disciplines,” says Salau. “And they could use Guide to potentially maybe create a video that's 90 seconds or less on everything a new hire needs to know within the first 90 days in the product management role or in the marketing role.”

Tapping into trends

Salau explains how he's got his ear to the ground when it comes to trends within media.

“With the way that things are moving in the entertainment and media industry and what's been happening with these strikes, I see the short-form content becoming even more important because people are not necessarily attending movie theaters at a high engagement rate,” says Salau. “Then there are multiple streaming platforms have so many gates and paywalls up, a lot of people aren't necessarily using all of these streaming platforms and seeing all of the long-form content out."

“I'm starting to see that in the next three to five years, macro content will become more important, and instead of the streaming era that we've seen in the last few years or in the last decade or so led by Netflix, I'm going to use our mock theory, we're going to start seeing a beaming era in which we're going to start seeing content being pushed to creators and consumers, that is literally tailored to what they want.”

According to Salau, platforms such as Instagram and TikTok push content based on their respective algorithms that followers don’t necessarily want to see, and that takes time away from the content they need, when they need it.

“Looking forward, it’s clear that in the sense of taking away all of the distractions that we see on these platforms, at Guide, we want to push content as it comes from the creators,” says Salau. “And for us, that focus will be on microcontent, which is content that’s 90 seconds or less.”

Data shows that the best micro content is video content that clocks in around 15 seconds.

“Content that goes up to 30 seconds is probably even cutting it a little bit too long, but the content that really goes a lot, and goes really viral on those platforms is 15 seconds,” says Salau. “And now that TikTok is becoming a more long-form entertainment platform, you're starting to see them kind of strip away from what really got them popular and buzzworthy.”

Monitoring monetization

Popularity aside, one of the major tenets of content creation is monetization.

“Getting to the point where creators will be able to monetize their content is our goal at Guide,” says Salau. “We have to build up towards that goal, but that’s the intent. We intend on having them be able to create profiles where they can actually list their merch. They can post about merch in their videos, and more importantly, get to a point where people can actually buy the entertaining content that they have.”

Once Guide reaches monetization, creators will be able to list content at the price they want it and have associated merchandise of their brand. This is a huge difference from how TikTok and Instagram and other consumer video platforms get creators paid.

“We see that it's better to actually go the other route and actually allow creators to monetize their own brand, which is what every creator often really wants,” says Salau. “That’s ideal because when a creator brings consumer brands into the picture, they have to play to what they want from an advertisement and dollars type of standpoint. So, we don't want to actually get into that world. We want to really keep everything creator oriented.”

Curating a culture of creators

At this point, Guide has about 150 creators, because they’ve been very selective with their icon program.

“We don’t believe that everyone’s a creator,” says Salau. “Because if everyone is a creator, then no one is a creator.

“And we kind of see this with a lot of the creator platforms out there. Just because anyone can create content with a smartphone doesn't mean it's content that's edifying or beneficial that people are actually enriching and learning from. So, we're really big on learning, because we see ourselves in that space.”

As Salau and team look forward with Guide, they plan on continuing to address the learning and talent development gap for remote and mobile teams. They’ll also remain focused on being the kind of platform where creators can talk about the behind-the-scenes and the process of how to make music or how to approach acting, or how to think about set production when on a set.

“With Instagram and TikTok, it’s really much more about fun and virality, and doing something that gets a reaction, versus helping people learn,” says Salau. “So, with us, the feedback we've received is, ‘I get it,’ and ‘I'm interested.’ And I want to continue learning and growing with y'all. Thank you.”

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Houston team’s discovery brings solid-state batteries closer to EV use

A Better Battery

A team of researchers from the University of Houston, Rice University and Brown University has uncovered new findings that could extend battery life and potentially change the electric vehicle landscape.

The team, led by Yan Yao, the Hugh Roy and Lillie Cranz Cullen Distinguished Professor of Electrical and Computer Engineering at UH, recently published its findings in the journal Nature Communications.

The work deployed a powerful, high-resolution imaging technique known as operando scanning electron microscopy to better understand why solid-state batteries break down and what could be done to slow the process.

“This research solves a long-standing mystery about why solid-state batteries sometimes fail,” Yao, corresponding author of the study, said in a news release. “This discovery allows solid-state batteries to operate under lower pressure, which can reduce the need for bulky external casing and improve overall safety.”

A solid-state battery replaces liquid electrolytes found in conventional lithium-ion cells with a solid separator, according to Car and Driver. They also boast faster recharging capabilities, better safety and higher energy density.

However, when it comes to EVs, solid-state batteries are not ideal since they require high external stack pressure to stay intact while operating.

Yao’s team learned that tiny empty spaces, or voids, form within the solid-state batteries and merge into a large gap, which causes them to fail. The team found that adding small amounts of alloying elements, like magnesium, can help close the voids and help the battery continue to function. The team captured it in real-time with high-resolution videos that showed what happens inside a battery while it’s working under a scanning electron microscope.

“By carefully adjusting the battery’s chemistry, we can significantly lower the pressure needed to keep it stable,” Lihong Zhao, the first author of this work, a former postdoctoral researcher in Yao’s lab and now an assistant professor of electrical and computer engineering at UH, said in the release. “This breakthrough brings solid-state batteries much closer to being ready for real-world EV applications.”

The team says it plans to build on the alloy concept and explore other metals that could improve battery performance in the future.

“It’s about making future energy storage more reliable for everyone,” Zhao added.

The research was supported by the U.S. Department of Energy’s Battery 500 Consortium under the Vehicle Technologies Program. Other contributors were Min Feng from Brown; Chaoshan Wu, Liqun Guo, Zhaoyang Chen, Samprash Risal and Zheng Fan from UH; and Qing Ai and Jun Lou from Rice.

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This article originally appeared on EnergyCaptialHTX.com.

Rice biotech accelerator appoints 2 leading researchers to team

Launch Pad

The Rice Biotech Launch Pad, which is focused on expediting the translation of Rice University’s health and medical technology discoveries into cures, has named Amanda Nash and Kelsey L. Swingle to its leadership team.

Both are assistant professors in Rice’s Department of Bioengineering and will bring “valuable perspective” to the Houston-based accelerator, according to Rice. 

“Their deep understanding of both the scientific rigor required for successful innovation and the commercial strategies necessary to bring these technologies to market will be invaluable as we continue to build our portfolio of lifesaving medical technologies,” Omid Veiseh, faculty director of the Launch Pad, said in a news release.

Amanda Nash

Nash leads a research program focused on developing cell communication technologies to treat cancer, autoimmune diseases and aging. She previously trained as a management consultant at McKinsey & Co., where she specialized in business development, portfolio strategy and operational excellence for pharmaceutical and medtech companies. She earned her doctorate in bioengineering from Rice and helped develop implantable cytokine factories for the treatment of ovarian cancer. She holds a bachelor’s degree in biomedical engineering from the University of Houston.

“Returning to Rice represents a full-circle moment in my career, from conducting my doctoral research here to gaining strategic insights at McKinsey and now bringing that combined perspective back to advance Houston’s biotech ecosystem,” Nash said in the release. “The Launch Pad represents exactly the kind of translational bridge our industry needs. I look forward to helping researchers navigate the complex path from discovery to commercialization.”

Kelsey L. Swingle

Swingle’s research focuses on engineering lipid-based nanoparticle technologies for drug delivery to reproductive tissues, which includes the placenta. She completed her doctorate in bioengineering at the University of Pennsylvania, where she developed novel mRNA lipid nanoparticles for the treatment of preeclampsia. She received her bachelor’s degree in biomedical engineering from Case Western Reserve University and is a National Science Foundation Graduate Research Fellow.

“What draws me to the Rice Biotech Launch Pad is its commitment to addressing the most pressing unmet medical needs,” Swingle added in the release. “My research in women’s health has shown me how innovation at the intersection of biomaterials and medicine can tackle challenges that have been overlooked for far too long. I am thrilled to join a team that shares this vision of designing cutting-edge technologies to create meaningful impact for underserved patient populations.”

The Rice Biotech Launch Pad opened in 2023. It held the official launch and lab opening of RBL LLC, a biotech venture creation studio in May. Read more here.

University of Houston archaeologists make history with Mayan tomb discovery

History in the Making

Two University of Houston archaeologists have made scientific history with the discovery of a Mayan king's tomb in Belize.

The UH team led by husband and wife scientists Arlen F. Chase and Diane Z. Chase made the discovery at Caracol, the largest Mayan archeological site in Belize, which is situated about 25 miles south of Xunantunich and the town of San Ignacio. Together with Belize's Institute of Archeology, as well as support from the Geraldine and Emory Ford Foundation and the KHR Family Fund, they uncovered the tomb of Caracol's founder, King Te K’ab Chaak. Their work used airborne light detection and ranging technology to uncover previously hidden roadways and structures that have been reclaimed by the jungle.

The tomb was found at the base of a royal family shrine. The king, who ascended the throne in 331 AD, lived to an advanced enough age that he no longer had teeth. His tomb held a collection of 11 pottery vessels, carved bone tubes, jadeite jewelry, a mosaic jadeite mask, Pacific spondylus shells, and various other perishable items. Pottery vessels found in the chamber depict a Maya ruler wielding a spear as he receives offerings from supplicants represented as deities; the figure of Ek Chuah, the Maya god of traders, surrounded by offerings; and bound captives, a motif also seen in two related burials. Additionally, two vessels had lids adorned with modeled handles shaped like coatimundi (pisote) heads. The coatimundi, known as tz’uutz’ in Maya, was later adopted by subsequent rulers of Caracol as part of their names.

 Diane Chase archaeologist in Mayan tomb Diane Z. Chase in the Mayan tomb. Photo courtesy of University of Houston

During the Classical Period, Caracol was one of the main hubs of the Mayan Lowlands and covered an area bigger than that of present-day Belize City. Populations survived in the area for at least 1,000 years before the city was abandoned sometime around 900 AD. The royal dynasty established by Te K’ab Chaak continued at Caracol for over 460 years.

The find is also significant because this was roughly when the Mexican city of Teotihuacan made contact with Caracol, leading to a long relationship of trade and cultural exchange. Cremation sites found in Caracol contain items that would have come from Teotihuacan, showing the relationship between the two distant cities.

"Both central Mexico and the Maya area were clearly aware of each other’s ritual practices, as reflected in the Caracol cremation," said Arlen F. Chase, professor and chair of Comparative Cultural Studies at the University of Houston.

“The connections between the two regions were undertaken by the highest levels of society, suggesting that initial kings at various Maya cities — such as Te K’ab Chaak at Caracol — were engaged in formal diplomatic relationships with Teotihuacan.”

The Chases will present their findings at a conference on Maya–Teotihuacan interaction hosted by the Maya Working Group at the Santa Fe Institute in New Mexico in August 2025.

 UH professors Chase make Mayan Discovery UH archaeologists Arlen F. Chase and Diane Z. Chase Photo courtesy of University of Houston

 

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This story originally appeared on CultureMap.com.