This week's roundup of Houston innovators includes Jeff James of PickleJar, Madison Long and Simone May of Clutch, and Tarun Girish of Spark Spaces. Photos courtesy

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to four local startup founders across industries — from electric vehicles to app development— recently making headlines in Houston innovation.

Jeff James, co-founder and CEO of PickleJar

Jeff James and his company, PickleJar, are streamlining and strengthening the connection between performer and audience. Photo courtesy of PickleJar

Jeff James had the idea for a platform that allows musicians to engage with their audiences — specifically when it came to receiving tips. Right when he started working on the idea for PickleJar, an app-based, performer-focused platform where fans can conduct cashless tips, the pandemic hit.

"As the pandemic lingered on, we realized the project wasn't just about tipping or on-stage engagement, it's about something greater than that," James says on the Houston Innovators Podcast. "It's all the different ways how artists are being disenfranchised. We really set out on a mission to help artists make more money."

As distracting as the pandemic was at first to PickleJar, which officially launched in May of 2021, the company ended up having a huge opportunity to be a revenue stream for artists when they needed it most. The duo decided they had to build the company — even during the pandemic and uncertain times. Click here to read more and listen to the episode.

Madison Long and Simone May, co-founders of Clutch

Madison Long, left, and Simone May co-founded Clutch to democratize side gig success on college campuses. Photo courtesy of Clutch

Clutch, a digital marketplace startup founded by Simone May and Madison Long, has fresh funding after closing its pre-seed round of funding at $1.2 million. The investment from this round will support Clutch’s national open beta launch of its platform for brands and student creators nationwide and its continued investment in customer and product strategy.

“We are at this inflection point where marketing is changing,” May says in a press release. “We know that the next generation can clearly see that and I think a lot of marketing agencies are starting to catch on.

"We need to be prioritizing the next generation’s opinion because they are driving who is interested in what they buy. This upcoming generation does not want to be sold to and they don’t like inorganic, inauthentic advertisements. That’s why user generated content is so big, it feels authentic.” Click here to continue reading.

Tarun Girish, founder and CEO of Sparks Spaces

Houston-based Spark Spaces is looking to build out luxury spots for electric vehicle charging. Rendering courtesy of Spark Spaces

Tarun Girish wanted to upgrade EV drivers' charging experiences. His idea became Sparks Spaces, a startup formed in 2021 looking to shake up the EV charging game — the company aims to elevate the experience of charging electric vehicles by focusing on the space between car and charger by creating an airport lounge-type space for drivers. These EV lounges would include luxury waiting areas, clean restrooms, high-end food options, and availability to utilize them 24/7.

“We’ve seen a huge issue in the EV charging space where the experience side has been neglected,” says Girish, founder and CEO of Sparks Spaces.

Currently, Sparks Spaces is operating out of The Ion and installed a charging point outside of the building to help collect insights into what drivers are needing and are wanting to learn more about their customer base. Click here to learn more.

Jeff James and his company, PickleJar, are streamlining and strengthening the connection between performer and audience. Photo courtesy of PickleJar

This Houston innovator is making sure musicians are getting paid

houston innovators podcast episode 146

One night a few years ago, Jeff James found himself at a bar with a live musician serenading the crowd. And, living in an increasingly cashless society, he didn't have an easy way to show his appreciation by way of a tip.

He turned to Kristian Barowsky, a business colleague — the two were working on a project, and together they spitballed an idea for a cashless way to better engage with performing artists.

"The idea stuck with us, and, even though we were working on other projects, we decided that this really was an issue — the way that artists make money," James says on the Houston Innovators Podcast "It's such an ecosystem of scepticism, and everyone has their fingers in the pockets of these musicians."

James and Barowsky started working on the idea that would become PickleJar, an app-based, performer-focused platform where fans can conduct cashless tips — and they can be sure the artist is getting 100 percent of that money.

The duo wrote their first line of code two months before the pandemic hit and all of live music performances were postponed or streamed.

"As the pandemic lingered on, we realized the project wasn't just about tipping or on-stage engagement, it's about something greater than that," James says. "It's all the different ways how artists are being disenfranchised. We really set out on a mission to help artists make more money."

Now, PickleJar is a comprehensive engagement platform where artists can receive song requests and tips, but also sell tickets and merchandise and even crowdfund their next album.

As distracting as the pandemic was at first to PickleJar, which officially launched in May of 2021, the company ended up having a huge opportunity to be a revenue stream for artists when they needed it most. The duo decided they had to build the company — even during the pandemic and uncertain times.

"We decided that if we weren't going to solve this problem, then who was?" James says. "The negative impact the pandemic was having on artists — we had to be there waiting for them as we come out of the pandemic."

Over a year in now, PickleJar has over 2,500 artists on the platform who have generated over $1 million in income.

James shares more about the future of Pickle Jar on the podcast. Listen to the interview below — or wherever you stream your podcasts — and subscribe for weekly episodes.

A Houston entrepreneur has created a platform that puts artists first. Photo courtesy of PickleJar

New Houston-based app tips the scales in favor of musicians and fans

tuned in to tips

Like so many business owners, Jeff James' inspiration for his innovative new music app PickleJar, came out of sheer necessity. Sitting in a bar in the buzzy Broadway district in Nashville, Tennessee, James, a serial entrepreneur, realized there had to be a better way to tip performing musicians.

"This young girl comes through the crowd carrying a Yeti bucket asking for 20 dollars for the band," James tells CultureMap. With no cash on hand, James donated via Square. "Sixty dollars later, I had so many questions: would she remember my name? Would she remember my songs? There's gotta be a better way to do this."

James, a former radio DJ and record label veteran, started scribbling his idea for a musician tipping app on a napkin. Two years later, PickleJar was sparked, James says, because "every musician we spoke to hates the way they're paid on these apps like Venmo and Facebook."

Pushing an "artist first," mission statement, PickleJar ensures that every musician utilizing the app keeps 100 percent of the money — something unheard of when James started the process two years ago. Fans donate to musicians on the app, and in turn, get five times that tip in proprietary digital currency called Pick Coins.

"If you tip 100 dollars to a musician, you get 500 Pick Coins," explains James, "that goes to buying tickets, merch, or VIP experiences on our app." Another artist-first perk: The artist also gets 500 Pick Coins in that scenario.

With its own e-commerce platform, PickleJar allows fans to use these Pick Coins for experiences, and musicians to use them for much-needed equipment. PickleJar has partnered with Austin-based Strait Music Company, which will provide musicians with instruments and gear. Musicians can create their own wish lists so that fans can directly contribute to the desired gear.

Fittingly, the company has partnered with local venues for themed nights. Buzzy bar McIntyre's Downtown will feature a tip-worthy Texas artist every Wednesday night in its PickLounge.

PickleJar also allows musicians to livestream. "On Facebook Live, data shows that only about eight to 10 percent of an artist's audience know they're live. On top of that, Facebook takes 30 to 40 percent of the tips." With PickleJar, 100 percent of an artists fans will be notified when the artists in livestreaming.

Fans can even donate directly to a musician's nonprofit of choice, something happening now during Hurricane Ida relief efforts. Numerous artists on PickleJar are raising funds for Ida assistance, James notes. "We really believe that a 'gratitude economy' is emerging," he says. "We wanted to create the easiest way possible for fans to say thank you."

That thank-you option also means fans can send direct messages, notes, and even pictures on the app, which, James acknowledges with a chuckle, could get very interesting.

Another musician-first nuance not found on other apps: PickleJar allows for "smart" splits, so that musicians are appropriately compensated for their specific contribution. An artist who wrote songs and drove the van to a gig, for example, can be funneled a higher percentage of tips than bandmates who contributed less.

James and his Houston-based tech team are also working on a TV channel on streaming devices, dubbed PickleJar Plus.

While one might be tempted to assume PickleJar is meant for those gig-to-gig, struggling musicians, James assures that the app is meant for every level, which he breaks down accordingly:

  • "Never-evers": These folks will never get signed, but use the app to get better
  • "Got talent, not signed": Artists can use PickleJar to build audiences and crowdfund
  • "I'm signed/labeled": Here, signed artists curate setlists which can be monetized via tips
  • "Idols": These artists are already brands. "Kenny Chesney can use this to make sure every dollar goes to a nonprofit," says James. Chesney's team can watch a meter, and when donations hit a specific dollar amount, Chesney can reward fans with their favorite song."

If all this seems to point to James one day managing and representing artists, James says that idea is not entirely off. PickleJar could one day be the world's biggest independent record label, he acknowledges, by the way it allows indies to promote themselves.

"We were in a meeting and the guy says, 'you're gonna change the entertainment world forever,'" James, recalls. "We hope so. We just want to build a relationship with artists — and put them first."

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This article originally ran on CultureMap.

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Report: Where Texas ranks among best and worst states to live in 2026

Texas Talk

After earning its worst-ever ranking last year, Texas has improved slightly on an evaluation of the best states to live, but it's still at the bottom of the pack.

Each year, WalletHub's analysts compare all 50 states using 51 livability metrics to measure their affordability, economy, education and health, quality of life, and safety. Factors that were weighed include the cost of living, homeownership rates, population and income growth rates, wealth gaps, public school system quality, road quality, crime rates, and many others.

The Lone Star State landed at No. 36 in 2026, making it the 15th worth state to live right now. That's on par with its 2024 ranking, and it's a two-spot improvement over its 2025 performance.

While Texas residents can brag about living in a state with the No. 1 highest number of restaurants per capita and the 7th best quality of life in the country, that's about it. Texas earned middling-to-poor scores among the four remaining livability rankings: safety (No. 33), affordability (No. 35), economy (No. 37), and education and health (No. 40).

Here's how Texas fared in other nationwide rankings in the study:

  • No. 27 – Income Growth
  • No. 30 – Housing Costs
  • No. 39 – Percentage of Population in Poverty
  • No. 42 – Percentage of Adults in Fair or Poor Health
  • No. 46 – Homeownership Rate
  • No. 49 – Percentage of Population Aged 25 and Older with a High School Diploma or Higher
  • No. 48 – Average Weekly Work Hours
  • No. 50 – Percentage of Insured Population

Texas has a lot of work to do to improve its livability for all of its residents, but especially for women, according to several other 2026 WalletHub studies. Texas is the fourth-worst state for women, the ninth-worst state for working mothers, and the seventh-worst place to have a baby based on limited access to maternal and pediatric healthcare.

At the very bottom of the report is New Mexico, ranking 50th overall, with Louisiana (No. 49), Mississippi (No. 48), Alaska (No. 47), and Arkansas (No. 46) rounding out the bottom five.

After holding on as the No. 1 best state to live for a few years in a row, Massachusetts now ranks No. 4 and was overtaken by Idaho (No. 1), New Jersey (No. 2), and Wisconsin (No. 3). New Hampshire rounds out the top five best states to live.

WalletHub's top 10 best states to live in 2026 are:

  • No. 1 – Idaho
  • No. 2 – New Jersey
  • No. 3 – Wisconsin
  • No. 4 – Massachusetts
  • No. 5 – New Hampshire
  • No. 6 – Wyoming
  • No. 7 – Utah
  • No. 8 – Minnesota
  • No. 9 – Pennsylvania
  • No. 10 – Florida
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This article originally appeared on CultureMap.com.

6 exciting Houston startup raises to know from July 2026

fresh funding

Houston startups carried the fundraising momentum of Q1 and Q2 into July with several significant seed funding, Series A and Series B rounds.

From geothermal leaders to medtech innovators, these six Houston companies raised more than a quarter billion dollars last month alone, according to reporting by InnovationMap and our sister site, EnergyCapitalHTX.com.

Did we miss a funding round? Let us know by emailing innoeditor@innovationmap.com.

Altillion

Houston-based startup Altillion has secured $5 million in seed funding to accelerate the commercialization of its proprietary IRIS and ALIX technologies, which convert oilfield-produced water into valuable minerals, the company reported earlier this month.

San Francisco-based EIC Rose Rock and Houston-based Flathead Forge led the round. Altillion says the funding will go toward pilot facilities and commercial deployments as the company looks to scale in the U.S. Continue reading.

Buildforce

The U.S. is grappling with a current shortage of 50,000 electricians, according to the National Electrical Contractors Association. Photo via Unsplash

Houston-based Buildforce, which provides a tech-enabled staff platform geared toward electricians and electrical contractors, closed a $10 million Series A round led by Houston’s Saepio Capital last month.

Other investors in the round include Blue Heron Capital, Revolution’s Rise of the Rest Seed Fund, S3 Ventures and Chicago Ventures.

Buildforce says the funding will help fuel its national expansion and further development of its technology.

The startup, founded in 2019, connects electricians with electrical contractors for commercial and industrial construction projects. Continue reading.

Hephae Energy Technology Corp.

The company develops ultra-high-temperature tools to withstand the heat of geothermal reservoirs. Photo via hephaeet.com

Houston-area startup Hephae Energy Technology Corp. closed a $17.8 million Series A financing round last month to commercialize its geothermal technology.

The round was co-led by Pennsylvania-based Susquehanna Sustainable Investments, which invests in early-stage climatech companies, and Copenhagen-based Underground Ventures, which focuses on geothermal energy startups. Alfa8, Baruch Future Ventures, Centaurus Capital LP, Elemental Impact, Exa Ventures, Future Ventures, Grantham Foundation for the Protection of the Environment, New System Ventures and True North Institute joined the round, along with existing Houston-based investor Nabors Industries. Hephae reports in a news release that the Series A round brings the company's total capital raised to $24.7 million. Continue reading.

TYBR Health

The company's B3 GEL System is designed to protect tendons, ligaments and muscles while they heal from orthopedic surgery. Photo via Unsplash

Houston-based healthtech startup TYBR Health has raised a $30 million Series A round to scale its B3 GEL System, which helps protect tendons from scarring after surgery, the company announced last month.

The round was led by Minneapolis-based Vensana Capital and Cleveland-based Mutual Capital Partners, with participation from Denver-based Neovate Capital Partners and existing investors, according to a news release from the company.

TYBR Health said it plans to use the funding to broaden the B3 GEL System's clinical applications, expand commercialization and conduct studies to evaluate its ability to protect tissue and improve healing outcomes. Continue reading.

Venus Aerospace 

Venus Aerospace has secured funding from Mercury Fund, Lockheed Martin Ventures and others. Photo courtesy Venus Aerospace

Houston-based Venus Aerospace closed a $91 million Series B round last month and plans to scale the production of its hypersonic engine.

The round was led by Houston-based Mercury Fund with participation from Lockheed Martin Ventures, MESH, PEAK6, Draper Associates, Starboard Star Venture Capital, Green Sands Equity and other investors, according to a news release.

The investment comes about a year after Venus completed the first U.S. flight test of its high-thrust rotating detonation rocket engine (RDRE). The engine is expected to enable vehicles to travel four to six times the speed of sound from a conventional runway and is about 15 percent more efficient than traditional alternatives, according to the company. Continue reading.

Quaise Energy

A rendering of a Quaise Energy geothermal plant. Rendering via quaise.com

Houston-based Quaise Energy, a producer of utility-scale geothermal power, closed $134 million in a Series B round last month to advance its “superhot” geothermal power plant.

Climate-focused San Francisco-based investment firm Prelude Ventures led the round, with participation from JERA Co., Japan’s largest power generation company, and Idemitsu Kosan, one of Japan’s largest energy companies. Nearly all existing investors, including cleantech-focused investment firm Safar Partners, participated in the round.

The startup expects more equity and debt deals to close “imminently.” Quaise has raised $230 million since its founding in 2018. Continue reading.

Houston researchers develop dissolvable implant for targeted cancer drug delivery

cancer research

Researchers at Houston Methodist have developed a biodegradable implant that can be used to safely and consistently deliver drug treatments to tumors and then dissolve without the need for further surgery.

The implant is only the size of a grain of rice, but its potential is staggering. The biodegradable nanofibrous drug-eluting seed (b-NDES) works as a reservoir parked inside a soft tumor, where it can slowly release immune-stimulating drugs over time. This overcomes a consistent problem with drugs such as immune checkpoint inhibitors. Normal systemic administration sees comparatively little of the drug making its way to the tumor, with most of it circulating throughout the body. The b-NDES is like deploying a small guerrilla fighting force embedded in enemy territory, doing maximum damage to the entrenched tumor.

"To improve cancer treatment, we're trying to start a fire inside the tumor itself," Corrine Chua, associate professor in the Center for BioNanoengineering at Houston Methodist Research Institute, said in a news release. "By activating immune cells directly within the tumor microenvironment, those cells can then travel throughout the body and seek out cancer wherever it exists. The b-NDES platform was developed to help keep therapeutic drugs concentrated inside tumors while minimizing exposure to healthy tissues.”

Chua co-led the study with Alessandro Grattoni, chair and director of the Center for BioNanoengineering at Houston Methodist Research Institute.

The study included support from the Nancy Owens Breast Cancer Foundation and the National Institutes of Health/National Cancer Institute.

Chau and Grattoni used preclinical models of triple-negative breast cancer, an aggressive form of cancer that is estrogen receptor-negative, progesterone receptor-negative and HER2-negative. Because of the receptor negativity, some popular treatments like tamoxifen and trastuzumab are ineffective. Chemotherapy has been shown to be the best course of action.

The b-NDES implant is deployed alongside radiation drugs. It keeps the drugs focused on the tumor, reducing the amount of harmful side effects typically seen when drugs are circulated more widely in the body. In 60 percent of the models, tumors were eliminated and did not cause side effects beyond the tumor site. Once the drugs have been deployed, the implant breaks down naturally.

While promising, more research will have to be done to expand use to other tumor types.

"Although the study focused on triple-negative breast cancer models, the approach could have broader applications for solid tumors," Grattoni added in the release. "It could potentially be used in cancers where there is a tumor lesion accessible for placement, including pancreatic or lung cancers."