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By Patricia Waldron

Artificial intelligence-based writing assistants are popping up everywhere – from phones to email apps to social media platforms.

But a new study from Cornell – one of the first to show an impact on the user – finds these tools have the potential to function poorly for billions of users in the Global South by generating generic language that makes them sound more like Americans.

The study showed that when Indians and Americans used an AI writing assistant, their writing became more similar, mainly at the expense of Indian writing styles. While the assistant helped both groups write faster, Indians got a smaller productivity boost, because they frequently had to correct the AI’s suggestions.

Mor Naaman, the Don and Mibs Follett professor of information science at the Jacobs Technion-Cornell Institute at Cornell Tech and Cornell Bowers, is a co-author on the paper.

Read more at the Cornell Chronicle.

Patricia Waldron is a writer for the Cornell Ann S. Bowers College of Computing and Information Science.


By Grace Stanley

Artificial intelligence is increasingly being used in home health care – but home health care workers are generally unaware of that. Nor do they understand how AI works, why it may retain their information and that it could replicate bias and discrimination in their workplace.

A team of Cornell researchers investigated the implications of AI tools on the work of frontline home health care workers, such as personal care aides, home health aides and certified nursing assistants, in a qualitative study. They’ll present the work at the Association for Computing Machinery’s Conference on Human Factors in Computing Systems (CHI ’25), April 26- May 1 in Yokohama, Japan.

“Our study takes the first steps in a broader agenda that seeks to elevate the voices of frontline stakeholders in the design and adoption of safe and ethical AI systems in home health care,” said Nicola Dell, co-author of the paper and associate professor of information science at Cornell Tech. She is also associate professor at the Jacobs Technion-Cornell Institute and at the Cornell Ann S. Bowers College of Computing and Information Science.

Read more at the Cornell Chronicle.

Grace Stanley is a staff writer-editor for Cornell Tech.


By Grace Stanley

Three alumni from Cornell Tech’s Master of Laws (LL.M.) in Law, Technology, and Entrepreneurship program have joined forces at ALVK Law, a law firm that provides on-demand legal services for tech entrepreneurs and enterprises without U.S.-based in-house counsel.

Victoria Kammerath, LL.M. ‘21, founded ALVK Law in March 2023, and was shortly thereafter joined by more recent graduates Agustín Iraola, LL.M. ‘23, and Valeria Monturiol, LL.M. ‘23, who Kammerath met during their studies at Cornell Tech.

The trio’s shared experiences at Cornell Tech laid the foundation for ALVK. An additional Cornell Tech alumnus, Benjamin Smalberger, LL.M. ‘23, also joined ALVK as an “Of Counsel” affiliated lawyer. The team put the “tech” they learned at Cornell Tech to use from day one, incorporating AI and building their practice around agile methodologies — a project management approach pioneered in software development.

“We wanted to disrupt the delivery of legal services while also preserving the high-quality standards typically associated with large law firms,” Kammerath said.

Kammerath, originally from Argentina, moved to the U.S. in 2020 to pursue the Cornell Tech LL.M. program. In Argentina, she had previously worked as an in-house counsel and government attorney, specifically working as Chief of Legal Staff for the Attorney General of Buenos Aires State. After completing her LL.M., Kammerath worked in New York as a Project Manager on a legal tech development initiative at Eisenberg & Baum, and subsequently as an International Associate in the Asset Finance team at Clifford Chance, before launching ALVK.

“I was interested in the intersection of law, business, and technology,” Kammerath said. “After researching multiple programs across the country, I realized that Cornell Tech was really different, and that’s why I decided to move here in the middle of the pandemic.”

ALVK’s Attorney and Business Development Manager, Valeria Monturiol, from Costa Rica, had experience in corporate and mergers and acquisitions law at EY, and a growing interest in technology when she joined the program in 2022.

“Cornell Tech sparked the desire to be as creative as possible. It’s very different from being just an employee in a company. We’re really trying to build something new and dynamic,” Monturiol added. “We also wanted to work together and be a bridge between Latin America and the United States. Some of our clients are also in that space.”

Open to practicing attorneys and recent law graduates from the U.S. and around the world, Cornell Tech’s LL.M. program provides students with a Cornell Law School education in technology law, practice, and policy. The program also allows students to participate in Cornell Tech’s flagship Product Studio course, where they learn to build products, act as founders, and experience firsthand the kinds of challenges their future startup clients will face while growing their businesses.

In addition to its two-semester offering at the Cornell Tech campus in New York City, the Tech LL.M. program also offers a three-semester option for international students. These students can spend an additional term at Cornell Law School’s main campus in Ithaca, New York, to take courses that qualify them for the New York State bar exam.

“The Cornell Tech LL.M. really hit the spot. It was very innovative,” Monturiol said. “I did the three-semester program, same as Victoria, so we got to see the experience between Cornell Tech and Cornell Ithaca. It was really the best year of my life so far.”

ALVK’s Foreign Legal Advisor and Head of Growth, Agustín Iraola, is also from Argentina and came to Cornell Tech from a background in government and regulatory analysis. He also had growing experience in the venture capital ecosystem after being part of the founding team of an asset tokenization startup, drawing him to the LL.M. program at Cornell Tech.

“Cornell Tech was a perfect match for completing my pivot into the tech and entrepreneurial space,” Iraola noted. “I reached out to Victoria, who spoke very highly of the program, and the rest is history.”

The program’s curriculum helped the team grow their experience in topics like high-growth corporate transactions, tech transactions, cybersecurity, privacy, artificial intelligence, and tech regulation. Monturiol also highlighted the importance of the Product Studio at Cornell Tech, where LL.M. students join teams with students across campus to create new products that address business challenges presented by leading startups, companies, and organizations in New York City.

“Having the ability to work with MBAs, with computer scientists, and with engineers really helped us understand the pain points of working in a startup and building a product,” Monturiol said. “Lawyers are trained to be risk-averse, but working in a startup environment pulls you in a different direction.”

Iraola added that ALVK is “living proof” of Cornell Tech’s startup focus and methodology. “Building startups is one of Cornell Tech’s main goals, and ALVK is proof that it works even in spaces where that’s not normal,” Iraola said. “We think of ourselves as a startup in a lot of ways. We know that’s not common in the legal space.”

New York City, with its vibrant entrepreneurial ecosystem, proved to be an ideal location for ALVK. “New York is everything. It’s like being everywhere in the world at the same time,” Kammerath said. “Most entrepreneurs in the world want to be here, and believe that here is the place where you need to be to grow, to meet people, to find partners.”

As Kammerath, Iraola, and Monturiol continue to grow their firm, they remain committed to using technology and entrepreneurship to shape the future of law.

“AI enables our growth by optimizing legal deliverables, enhancing content creation, and increasing our profitability,” Kammerath emphasized. “We are committed to finding attorneys who are interested in being part of a startup environment and exploring business development at an early stage.”

“I think the three of us believe that law firms won’t look the same way in 10 years, and we really try to be tomorrow’s lawyers,” Monturiol added. “Right now, we are really identifying the pain points that law firms have, and trying to kill all that dead weight so we can be as dynamic as possible.”

Grace Stanley is a staff writer-editor for Cornell Tech.


By Grace Stanley

Researchers at Cornell Tech have released a dataset extracted from more than 300,000 public Reddit communities, and a report detailing how Reddit communities are changing their policies to address a surge in AI-generated content.

The team collected metadata and community rules from the online communities, known as subreddits, during two periods in July 2023 and November 2024. The researchers will present a paper with their findings at the Association of Computing Machinery’s CHI conference on Human Factors in Computing Systems being held April 26 to May 1 in Yokohama, Japan.

One of the researchers’ most striking discoveries is the rapid increase in subreddits with rules governing AI use. According to the research, the number of subreddits with AI rules more than doubled in 16 months, from July 2023 to November 2024.

Read more on the Cornell Chronicle.

Grace Stanley is a staff writer-editor for Cornell Tech.


By Grace Stanley

Daniel D. Lee, Tisch University Professor of Electrical and Computer Engineering at Cornell Tech, has won the FlyWire Ventral Nerve Cord (VNC) Matching Challenge award for a competition that tasked researchers with creating a method to align the connectomes — aka neural connection maps — of male and female fruit flies, represented as large graphs.

To find the best way to match the “nodes” (neurons) of the graphs, Lee’s team, named “Old School,” utilized matrix representations. Matrix representations are ways to organize data using matrices, which are rectangular arrays of numbers arranged in rows and columns. Specifically, Lee analyzed doubly-stochastic and permutation matrices, which are special types of square, nonnegative matrices, allowing his team to develop a winning solution.

Lee and his teammate, senior researcher Lawrence Saul of the Flatiron Institute, presented their solution to the FlyWire challenge at the Princeton Neuroscience Institute on March 7. FlyWire is a global initiative that combines human expertise and AI to construct a detailed map of the neural pathways and connections in fruit fly brains, striving to advance research in neurobiology.

“This competition seeks to better understand recently measured connectomes in brains using computational methods,” Lee said. “Our method can potentially help discover gender and individual differences in connectome data in the future.”

Daniel Lee and Lawrence Saul accepting award for the Flywire Challenge.
Professor Daniel D. Lee and Researcher Lawrence Saul accepting an award for the FlyWire Ventral Nerve Cord Matching Challenge.

Lee and his teammate are both members of the Flatiron Institute Center for Computational Mathematics. Their work at the competition showcased the innovative research styles conducted at both the Flatiron Institute and Cornell Tech, where Lee performs research on machine learning, robotics, and computational neuroscience.

“This work is a good example of research at Cornell Tech that can facilitate further scientific discovery by others,” Lee said. “The open collaborative nature of Cornell was instrumental in nurturing this work.”

Grace Stanley is a staff writer-editor for Cornell Tech.


By Jennifer Wholey

For 24 hours, donors rallied together to help Cornell “reach for the stars” on the 11th Giving Day, held March 13.

This year’s space-themed event raised $11,206,717 from 17,591 donors, for a total of 25,929 gifts making a tangible show of support for causes across the university.

“Cornellians everywhere demonstrated their continued commitment to our founding principles and mission ‘to do the greatest good,’” said Fred Van Sickle, vice president for alumni affairs and development (AAD). “In these times of great uncertainty for higher education, the results of Giving Day 2025 help the university provide an exceptional educational experience for its students and bolster our impact around the world.”

Seventeen Giving Day events across Cornell’s Ithaca campus and at Cornell Tech in New York City drew in 1,620 students with giveaways, snacks, postcard-writing and games.

Read more in the Cornell Chronicle.

Jennifer Wholey is a marketing writer in Alumni Affairs and Development.


By Grace Stanley

A team of researchers from Cornell Tech has developed a new tool designed to revolutionize hardware troubleshooting, with the help of 3D phone scans.

SplatOverflow – inspired by StackOverflow, a widely used platform for tackling software issues – brings a similar approach to hardware support, enabling users to diagnose and fix hardware issues asynchronously with the help of remote experts.

paper about the new tool will be presented April 30 at the Association of Computing Machinery’s CHI conference on Human Factors in Computing Systems, taking place April 26-May 1 in Yokohama, Japan.

SplatOverflow was developed in the Matter of Tech Lab at Cornell Tech, directed by Thijs Roumen, assistant professor at Cornell Tech and the Cornell Ann S. Bowers College of Computing and Information Science (Cornell Bowers CIS).

Read more on the Cornell Chronicle.

Grace Stanley is a staff writer-editor for Cornell Tech.


By Grace Stanley

One might wonder why a CEO would talk about a divisive political topic – especially when it’s unrelated to their core business model. After all, why would you want to hear what the guy selling beans has to say about politics?

New research coming out of Cornell Tech suggests you might be on to something.

In a paper titled “When (Not) To Talk Politics in Business,” published Feb. 25 in Strategic Management Journal, researchers illuminate circumstances under which it is more or less beneficial for CEOs to talk about politics.

“We’re not looking here at people who go out in the streets and protest because of their own convictions. We’re looking at multi-billion-dollar firms. If they’re doing something, there’s usually a business reason,” said Tommaso Bondi, assistant professor of marketing at Cornell Tech and at the Samuel Curtis Johnson Graduate School of Management.

Read more at the Cornell Chronicle.

Grace Stanley is a staff writer-editor for Cornell Tech.


By David Nutt

There is more to photovoltaic panels than the materials that comprise them: The design itself can also drive – or potentially diminish – the widespread adoption of solar technology.

Put bluntly: Most solar panels are not much to look at. And their flat, nonflexible composition means they can only be affixed to similarly flat structures. But what if photovoltaic panels were instead a hinged, lightweight fabric that was aesthetically attractive and could wrap around complex shapes, even contorting its form to better absorb sunlight?

Thus was born the idea for HelioSkin, an interdisciplinary project led by Jenny Sabin, the Arthur L. and Isabel B. Weisenberger Professor in Architecture in the College of Architecture, Art and Planning, in collaboration with Itai Cohen, professor of physics in the College of Arts and Sciences, and Adrienne Roeder, professor in the Section of Plant Biology in the School of Integrative Plant Science, in the College of Agriculture and Life Sciences and at the Weill Institute for Cell and Molecular Biology.

“What we’re really passionate about is how the system could not only produce energy in a passive way, but create transformational environments in urban or urban-rural settings,” Sabin said.

Read more in the Cornell Chronicle.

David Nutt is a Senior Staff Writer for the Cornell Chronicle.


Backslash at Cornell Tech, dedicated to advancing new works of art and technology that escape convention, has announced Nigerian-American artist Mimi Ọnụọha as its first Backslash Fellow.

Ọnụọha is an artist-in-residence at Cornell Tech, embedding her creative practice in the new Backslash Studio at the Tata Innovation Center and allowing her to foster collaboration between researchers and students on the Roosevelt Island campus. Ọnụọha was selected because she uses technology to take her practice in bold, unconventional directions.

“We are honored to recognize Mimi as the first Backslash Fellow,” said Greg Pass, founder of Backslash and former Chief Entrepreneurial Officer at Cornell Tech. “Mimi’s unorthodox applications of technology perfectly represent the nonlinear artistic practices we champion with Backslash.”

As a Backslash Fellow, Ọnụọha receives a grant valued at $60,000. This includes an honorarium, travel stipend, project materials, and support for collaboration with Ph.D. and master’s students at Cornell Tech.

Ọnụọha is developing a docufiction film about a custom predictive machine learning model that she teamed up with the Human Rights Data Analysis Group to build. “This work feels like a marked evolution for me personally,” said Ọnụọha. “In this work — and aided by the support and resources of Backslash — I want to push my practice a step further and create a work that talks about history, land, and machine learning in a way that isn’t typically seen.”

Ọnụọha will collaborate with Cornell Tech Computer Science Professor Noah Snavely and his research group to reconstruct 3D scenes from 2D photography, combining archival research footage and materials with footage developed by computer vision techniques.

“The rapid advancements in computer vision have the ability to push boundaries across many creative sectors, and we are already inspired by the collaborations we have had with Backslash artists,” said Snavely. “Mimi’s documentary work presents our research group with a unique opportunity to integrate bleeding-edge computer vision and graphics technology with art.”

Ọnụọha has historically worked at the intersection of art and technology to question and expose contradictory logics of technological progress. Using technological mediums such as code, data, and video, her pieces offer new orientations for making sense of absences in the systems of labor, ecology, and relations.

Since 2016, Backslash has supported artists and Cornell University students across the Ithaca and Cornell Tech campuses whose practices are unconventional, adventurous, intense, and primed for engagement with new technologies. Backslash is inspired by the \ keyboard character, known as an escape character in computer programming, indicating that the characters after the \ should be interpreted outside the normal mode of input and output to do something special.