Founder of the Week: Andrew Baltrus

Andrew Baltrus (SAS ’19),  founder of Ristretto

Everyone knows a college student can’t survive without their coffee. Andrew Baltrus, a junior in the College, aims to make coffee shops more efficient with his new software, Ristretto. Ristretto allows customers to mobile order and leave reviews to specialty coffee shops through a messenger bot. In addition, this software allows the companies to track popular drinks, frequent customers, and other useful statistics which can help the company grow and improve.

Ristretto was inspired by Andrew’s love of coffee and the industry, and his goal to make it both faster and easier to access better coffee than current large chains offer. Through Weiss Labs, he hopes to learn more about what other new start-ups at Penn are doing and get advice and mentorship from the Lab as well as other teams on campus.  Andrew likes that Weiss Labs focuses on a student perspective to start-ups, as students face specific challenges that other entrepreneurs don’t.  He’s also utilized Wharton Entrepreneurship as another invaluable resource for his software.

To find out more about Ristretto, watch the full interview here.

Here at the Weiss Tech House, we celebrate, support, and create innovators and thinkers all across Penn’s campus. In the spirit of our mission to advance technological entrepreneurship, we’ve started our new series: Founder of the Week. Each week, look forward to the new highlights, interviews, updates, and insights from Penn founders. If there’s anybody you’d like to nominate as a Founder of the Week, preferably Weiss Tech House member or alum, let us know here.

Founders of the Week: Sherry Chen and Ezaan Mangalji

The UCheck Founders, Ezaan and Sherry

How do we aim to make the world a better, more sustainable, and more effective place? Two entrepreneurs at Penn, who recently finished as a Weiss Labs have found one way: by striving to revolutionize how we shop at convenience stores, streamlining the process for greater consumer efficiency. Their startup, UCheck, is an app that allows consumers to scan items as they shop, and when they’re finished, they can purchase all their goods with one-click, confirm their receipt at the door, and leave, eliminating tedious lines.

UCheck is founded by Xiaoyi (Sherry) Chen (M&T ’19) and Ezaan Mangalji (W ’20 SEAS ’20). Sherry’s inspiration came her freshman year, when she waited in line for 10 minutes at Fresh Grocer for a pack of candy. She went on to develop a “smart shopping cart” for grocery stores, but after several design iterations, decided to focus on convenience stores.

UCheck has recently partnered with Harnwell Cafe to undergo initial testing. They are most looking forward to all the resources they can utilize from Weiss Labs, like legal advice and one-on-one mentorship. Ezaan said one of the greatest parts of Weiss Labs is the community, which provides plenty of support to their team and design.

To find out more about UCheck, watch the full interview here and check out their website here.

Here at the Weiss Tech House, we celebrate, support, and create innovators and thinkers all across Penn’s campus. In the spirit of our mission to advance technological entrepreneurship, we’ve started our new series: Founder of the Week. Each week, look forward to the new highlights, interviews, updates, and insights from Penn founders. If there’s anybody you’d like to nominate as a Founder of the Week, preferably Weiss Tech House member or alum, let us know here.