Building Research and Student Communities

Dr. Stephen MacNeil believes that meaningful social impact requires strong communities. The problems his lab works on, from AI in education to accessibility and human-centered design, cannot be addressed by a single person. They require spaces where students, researchers, educators, and local partners can learn from one another, share responsibility, and build trust over time.

That same philosophy shapes how he teaches and mentors. Learning extends well beyond the classroom, and Dr. MacNeil has invested heavily in informal learning spaces where students can grow through research, leadership, collaboration, and community care. Through the Temple HCI Lab, OwlHacks, and student organizations across campus, he works to create environments where students can find belonging, develop confidence, and contribute meaningfully to large projects. The Temple HCI lab serves as a hub for undergraduate CS students at Temple.

Director, Temple HCI Lab

Dr. Stephen MacNeil is the director of the Temple Human-Computer Interaction (HCI) Lab. With over 50 active members, it is one of the largest undergraduate research labs at Temple University. The lab brings together students from computer science, psychology, education, and design to study how people learn, collaborate, and make decisions with technology. For many students, the lab is also an informal community of practice where they learn how to conduct research, mentor others, and communicate their work.

Dr. Stephen MacNeil, Owen Man, and Irene Hou enjoy dinner after presenting at ACE 2024
Dr. Stephen MacNeil, Owen Man, and Irene Hou at dinner after ACE 2024.
Dr. Stephen MacNeil and Andrew Tran pose together at ACM Awards Ceremony
Dr. Stephen MacNeil and Andrew Tran pose together at ACM Awards Ceremony.
Professor Stephen MacNeil with ACM Award winners from 2025
Professor Stephen MacNeil with 2025 ACM Award winners.

Over 50 active students currently call the Temple HCI Lab their workplace, with 100 additional alumni who have gone on to pursue graduate studies or careers in tech. Many of the students who help lead Temple's research and technology communities, including past presidents of TUDev, ACM, and ACM-W, have been members of the lab.
Learn more about the HCI Lab.

Director, OwlHacks Hackathon

Since 2021, Dr. MacNeil has served as Faculty Director of the OwlHacks Hackathon at Temple University and has now hosted the event five times. Under his leadership, OwlHacks has grown into one of the largest hackathons in the Philadelphia region, welcoming more than 1,000 students across hackathons and related community events.

More than a single weekend event, OwlHacks has become a community hub for computing at Temple. It brings together first-time hackers, experienced student leaders, researchers, mentors, and campus partners in a shared space for learning, creativity, and belonging. The event includes multiple challenge tracks, emphasizes accessibility and care, and puts particular focus on making the experience welcoming for students who are new to hackathons.

Each year, roughly 20 to 30 student organizers work together to plan OwlHacks, making it an important leadership pathway within the Temple CS community. Many students move between OwlHacks, the Temple HCI Lab, and organizations like ACM, ACM-W, and TUDev, strengthening the broader ecosystem of computing on campus.

Professor Stephen MacNeil with the original OwlHacks organizing team from 2021
Professor Stephen MacNeil with the original OwlHacks organizing team.
Professor Stephen MacNeil in front of the 2025 OwlHacks poster
Professor Stephen MacNeil in front of the 2025 OwlHacks poster.
Professor Stephen MacNeil standing with the 2025 OwlHacks organizing committee
Professor Stephen MacNeil with the 2025 OwlHacks organizing committee.

OwlHacks Hackathon

OwlHacks was offered once before the pandemic, but it did not survive the shift to online programming. The Temple HCI Lab helped revive the event and turn it into a recurring community experience centered on student leadership, creativity, and mutual support. Today, OwlHacks is not just a hackathon weekend. It is a space where students experiment with new ideas, build confidence, and enter the broader Temple technology community.

These broader impacts have of organizing OwlHacks have been documented in a publication at SIGCSE 2025. The event has also been featured by Temple Now and The Templar Yearbook.

Several former OwlHacks leaders have gone on to receive campus and national recognition, including ACM student leadership or service awards earned by Kush Patel, Andrew Tran, Yatri Patel, and Egi Rama.

Participants gathering in the Atrium for coffee and snacks at OwlHacks 2025
Participants gathering in the Atrium at OwlHacks 2025.
Participants attending the awards ceremonies for OwlHacks 2025.
Participants attending the awards ceremonies for OwlHacks 2025.
OwlHacks Opening Ceremony in the College of Science and Technology
OwlHacks Opening Ceremony in the College of Science and Technology.
Hackathon attendees networking on the terrace
Networking session on the OwlHacks terrace.
Professor Stephen MacNeil with the OwlHacks 2024 organizing committee
Professor MacNeil with the OwlHacks 2024 committee.
The 2025 OwlHacks Career Panel sponsored by the Temple HCI Lab
The 2025 Career Panel sponsored by the Temple HCI Lab.
Dean Miguel Mostafa speaking at OwlHacks 2024
Dean Miguel Mostafa speaking at OwlHacks 2024.
The 2024 OwlHacks organizing committee seated with Faculty Advisor Professor Stephen MacNeil
The full 2024 committee with Faculty Advisor Stephen MacNeil.
Stephen MacNeil handing out awards to a winning team at OwlHacks
Stephen MacNeil handing out awards to a winning team at OwlHacks.

Check out more of our OwlHacks Photos or follow our event on the OwlHacks Instagram.

Student Organizations and Leadership Pathways

Dr. MacNeil's community work at Temple extends beyond research and hackathons. He has supported student leaders across TUDev, ACM, and ACM-W, helping create informal spaces where students can organize events, mentor peers, and shape the culture of computing on campus.

The overlap between these communities is intentional. Many of the students who have served as presidents or leaders in TUDev, ACM, and ACM-W have also been members of the Temple HCI Lab. That shared ecosystem helps students move between research, service, technical projects, and public leadership rather than treating them as separate worlds.

Research Leadership

Dr. MacNeil has also contributed to broader research and education communities beyond Temple. He has participated in multiple Dagstuhl Seminars, including a second seminar series in 2025, as well as ITiCSE Working Groups, and has led workshops and birds-of-a-feather sessions at SIGCSE. Through these experiences, he exchanges ideas with other leaders and helps shape conversations about computing education, human-computer interaction, and community-centered design.

Dr. Stephen MacNeil at the Dagstuhl Seminar in Germany in 2025
Dr. Stephen MacNeil at the Dagstuhl Seminar in Germany in 2025.
Dr. Stephen MacNeil and the 2024 ITiCSE Working Group
Dr. Stephen MacNeil and the 2024 ITiCSE Working Group.
Professor Stephen MacNeil stands with the 2023 SIGCSE BoF organizers
Professor Stephen MacNeil with the BoF organizers.