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Why Solana, Polygon and Aptos expect the enterprise to drive mass adoption

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Also: Is a multichain world the answer to some of web3’s biggest problems?

There are a number of blockchains out there competing for market share. Some chains are generalists with a focus on growing the greater ecosystem, while others focus on scaling or changing the financial landscape.

Even as a handful of the big ones compete for the top slot, some think that working together toward a multichain world could be the answer to the bigger problems in the space.

“A multichain world makes it much easier for us to start moving the technology forward,” Grace Torrellas, VP of product and product lead at Polygon zkEVM, said during a panel at TechCrunch Disrupt 2023. Polygon is a layer-2 blockchain, which means it’s focused on scaling, in this case, the layer-1 blockchain Ethereum. “We are building an ecosystem of multichains that will be interoperable.”

Mo Shaikh, co-founder and CEO of layer-1 blockchain Aptos Labs, agreed. “I do think it’s a multichain world for sure. I think we’re starting to see the deep work that all of us have done really come to fruition.”

While that may be a view some blockchains have, others don’t feel the same.

“To keep things spicy, I’ll say there’s going to be a single chain,” said Anatoly Yakovenko, co-founder and CEO of layer-1 blockchain Solana, explaining that there’s going to be a single execution environment, so it won’t really matter how many other settlement environments there are. “It doesn’t matter which bank USDC actually settles in, but what matters is where all the peer-to-peer or merchant-to-consumer transactions occur.”

Stressing that he’s not saying so only to be a contrarian, Yakovenko added it’s a real possibility because the main purpose for blockchains today is to move all crypto transactions, and a large portion of financial transactions, into one “single unified layer-1” chain.

“Within 20 years, we are going to see 1,000x improvement in hardware, so we’re gonna see 1,000x more capacity on a layer-1 that’s a single giant atomics state machine,” Yakovenko added. “So you can imagine that you can fit everything into one place, and usually, things are cheaper and faster and kind of more composable when they’re in one place.”

While having everything in one place sounds nice, I think it could be a bit too . . . unified. Let’s take Google as an example: Sure, we use Google’s search engine, email, cloud storage and other services, but I don’t want it to be my banking app, too. We look to Google for a number of things and use other companies’ products for others . . . and that’s okay.



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Grifin’s new model can automatically invest your money as you shop

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Investing app Grifin today officially launched its anticipated investing model called “Adaptive Investing,” which enables you to automatically invest in your favorite brands that you frequently shop from.

Grifin was founded in 2017 with the hope of making investing less intimidating and normalizing it for people who aren’t that financially savvy. To date, Grifin has raised more than $11 million from a notable list of investors, including TTV Capital, Rise of the Rest, Gaingels, NevCaut Ventures, Mana Ventures, Sidecut Ventures, Miami Angels and Playtap Media Ventures, along with Witz Ventures co-founder Austin Hankwitz and GGV Capital managing partner Hans Tung. The company says it sees about 20,000 unique new app installs per month.

Grifin’s new patent-pending technology is an evolution of its original model, which follows the premise of “Stock Where You Shop,” giving you a chance to explore the intimidating world of investing by aligning your shopping habits with stock choices.

“Investing, and even having a healthy positive relationship with money, is an incredibly difficult thing to do and achieve,” co-founder Aaron Froug tells TechCrunch. “The current system simply isn’t geared towards the individual, even with mobile access and 0% commission apps claiming to ‘open up’ investing to all. It still requires a lot of emotional energy, confidence and an understanding of how investing works. Most people still don’t feel like they have enough money to get started and even the most financially adept people I know don’t know what is inside most ETFs [exchange traded funds]. All of it is cloudy and complicated. None of it is centered around the individual.”

Image Credits: Grifin

The Adaptive Investing model aims to give users more flexibility by integrating new functionality into the app, including the ability to pause automatic payments, increase/decrease how much you want to spend and manually invest more money in a company. It also introduces a “Secret Cash” function, allowing for non-public purchases and putting more money away as cash for their future.

“This patent-pending technology builds on the original premise by integrating new functionality to allow for a more intuitive and adaptive approach to investing, centered not just around people’s daily spending habits, but how much they want to invest,” Froug adds.

By default, Grifin automatically invests $1 per transaction. For instance, when you buy a cup of coffee at Starbucks, the app withdraws $1 from your bank account, and you get $1 of SBUX stock. You can also manually increase the investment amount to a maximum of $99.

Image Credits: Grifin

However, just because you enjoy a certain brand, it doesn’t necessarily mean it’s a smart investment. Grifin now added a new “Disable Company” feature, allowing you to stop or avoid investing in certain companies. There’s also an option to pause your investments for a week.

“We are also keenly aware that just because a person spends at a specific place, they might not want to invest there… By investing in small amounts, as low as $1 at a time, the aim is to help people to learn to navigate the world of investing without incurring too many negative consequences if they don’t get it right,” Froug says.

Plus, Froug argues that Adaptive Investing reduces the impact of single-stock exposure since it encourages a diverse profile as consumers usually spend money across a wide range of companies — phone/internet bills, gas, monthly subscription services and so forth.

“I’ve been personally using our app for a little over two years and I’ve invested in 115 unique companies,” he notes.

Additionally, Grifin is planning a redesign of its app, which will include a premium version as well as an AI chatbot to help people learn how to invest.



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Google Pay takes its QR soundbox to small merchants in India after trial run

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Google said Thursday it plans to roll out the SoundPod, its portable speaker designed to instantly validate and announce successful payments, to small merchants across India over the coming months. The Google Pay expansion in India, where the company is among the mobile payment market leaders, comes even as the firm winds down some of its payments apps in the U.S.

The company, which began a limited trial of SoundPod last year, received positive feedback during the testing and helped merchants reduce the checkout time, Ambarish Kenghe, VP of Products for Google Pay, wrote in a blog post.

The miniature jukeboxes, colloquially dubbed “soundboxes” domestically, have witnessed wide adoption in India, enabling merchants to find respite upon receipt of remuneration and contest any illegitimate claims.

Financial services firm Paytm currently leads the soundbox market and PhonePe is also increasingly expanding its device. More than 20 million merchants in the country already use one of these boxes, which industry insiders estimate costs about $18 to $20 to make. (Incidentally, Paytm is currently “fighting for its survival” as it navigates regulatory clampdown.)

The soundbox was invented to serve small Indian merchants unable to afford regular point-of-sale devices but accepting of UPI payments. (UPI, a payments network built by a coalition of retail banks in India, has become the most popular way for Indians to transact.) Now more popular than Visa, Mastercard and Amex combined, the devices last year prompted the payment giants to look at ways to take advantage of their reach.

It has also evolved into a lucrative subscription model over time as various players impose subscription charges on merchants. The real allure of the soundbox, according to one industry insider, extends beyond its auditory alerts — it provides invaluable insights into merchant behaviors, facilitating the offering of loans based on this data.

Google Pay is offering the SoundPod at a minimal cost — levying a one-time fee of $18 for one year, or a one-time fee of $6.06 per day for 25 days in a month. The company said merchants who use SoundPod to process 400 payments in a month will get $1.5 in cash back.

“To be able to play a role in India’s digital payments story is a matter of deep pride for us, providing invaluable lessons on how digital transformation happens in tech-forward societies, and we continue to stay deeply invested in this journey for the long term,” added Google’s Kenghe.

Reliance, India’s largest firm by market cap, also began testing a similar device at its campus last year, TechCrunch earlier reported. The company confirmed the device in a subsequent earnings call and said it plans to soon launch it to the market.



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NASA Opens Applications For Yearlong Simulated Mars Mission; Here’s How You Can Apply

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NASA has announced an extraordinary opportunity for those seeking extreme challenges: the chance to participate in its second yearlong simulated Mars mission, the Crew Health and Performance Exploration Analog (CHAPEA 2). Scheduled to commence in spring 2025, the mission will immerse four selected crew members in a 1,700-square-foot 3D-printed habitat located in Houston. Interested individuals can apply on the CHAPEA website until April 2.

Although it’s a paid position, NASA has not disclosed the compensation details.

The Mars Dune Alpha habitat at NASA’s Johnson Space Center mirrors the harsh conditions and limited resources future explorers may encounter on the red planet. Volunteers for CHAPEA 2 will engage in habitat maintenance, crop cultivation, and various other tasks during their tenure.

Additionally, the habitat includes a 1,200-square-foot sandbox for simulated spacewalks.

Applicants must meet specific criteria, including being US citizens aged 30-55, proficient in English, holding a master’s degree in a STEM field, possessing at least two years of professional experience, and having either a thousand hours of piloting an aircraft or two years of work toward a STEM doctoral program.

Certain types of professional experience may also qualify applicants without a master’s degree. CHAPEA 2 marks the second of three planned missions in the program, with the first launched on June 25, 2023.

SEE ALSO: Early Look At iOS 17.4: Easier Battery Monitoring, CarPlay Gets An Upgrade And More



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