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A full list of my publications is available on the publications page.
Contact Information
| Name | Justin D. Weisz, Ph.D. |
| Professional Title | Human-Centered AI Researcher |
| hello [at] jweisz [dot] org | |
| Location | New York |
| Website | https://jweisz.org/ |
Professional Summary
Research leader in human-centered AI focused on designing useful, safe, and personal AI systems that amplify and augment human capabilities. ACM Senior Member with numerous publications in top-tier HCI & AI venues including CHI, IUI, CSCW, FAccT, AIES, ICML, and IJCAI. Research topics span human-AI collaboration & co-creativity; agentic AI; responsible & human-centered explainable AI (HCXAI); and AI risk, governance, and evaluation. Versed in qualitative, quantitative, prototyping, crowdsourcing, and speculative design methods, with extensive experience collaborating with AI & ML researchers, engineers, product managers, and designers to prototype the future and deliver research insights into shipped products.
Experience
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2026 - Present AI Research & Product Advisor
Independent
- Brilliance Foundation: Incubating new human-centered AI research lab focused on developing AI systems that sharpen people’s critical thinking skills and help them avoid cognitive surrender and overreliance.
- Snorkle Labs: Advising on business, IP, tech stack, and funding strategy for a health care data visualization startup. Creating a new AI product to educate patients on medical conditions and treatment options.
- SplitStay: Advising on research, product, and IP strategy for a group travel coordination startup, with a focus on using AI for preference elicitation & negotiation.
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2022 - 2025 Yorktown Heights, NY
Senior Research Scientist, Manager, and Strategy Lead, Human-Centered Trustworthy AI
IBM T.J. Watson Research Center
- Co-led global research strategy on human-centered trustworthy AI, overseeing 30+ research scientists, engineers, and designers with backgrounds spanning AI, machine learning, and human-computer interaction. Research topics spanned human-AI collaboration & co-creation; personal AI & mutual theory of mind; AI risk identification & mitigation; contextual privacy in LLMs; agentic AI development & multi-agent collaboration under differing value alignments; factuality assessment; and disclosure of AI use in co-creative processes.
- HCAI research portfolio recognized by IBM as having an Outstanding scientific impact from 2017-2025: 50+ papers garnering 3,500+ citations, 10 papers with > 100 citations, 14 organized workshops, and multiple open source projects (e.g. QUX360, EvalAssist, Contextual Privacy Toolkit, GANDissect, GLTR, LMDiff, Transformer Explainer, Diffusion Explainer).
- Led cross-organization and cross-disciplinary teams to develop & evaluate prototype systems for human-AI collaboration & co-creativity in software engineering and design.
- Worked hands-on with product teams to translate design prototypes and research findings into new product features and measure the productivity impact of AI.
- Educated 3,000+ design practitioners on designing effective and safe generative AI user experiences by developing training materials, delivering seminars, and crafting new design thinking methods.
- Added new risks from generative AI to the IBM AI Risk Atlas.
- Directly managed a team of 10+ researchers, software engineers, and designers. Provided career development, mentoring & coaching, and performance evaluation.
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2019 - 2022 Yorktown Heights, NY
Manager & Strategy Lead, Human-AI Collaboration
IBM T.J. Watson Research Center
- Led research strategy on human-AI collaboration focused on trustworthy AI systems (fairness, explainability), human-centered automation of data science, and human-AI co-creation with generative models.
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2018 - 2019 Yorktown Heights, NY
Research Staff Member, HCI of AI
IBM T.J. Watson Research Center
- Developed a research agenda to train users to have effective interactions with conversational AI.
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2016 - 2018 Yorktown Heights, NY
Senior Manager, Emerging Technology Research
IBM T.J. Watson Research Center
- Led a team of researchers and software engineers to develop novel methods for interacting with and programming emerging technologies, including quantum computers, drones, and other IoT devices.
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2015 - 2016 Yorktown Heights, NY
Senior Manager, Mobile Solutions & Infrastructure
IBM T.J. Watson Research Center
- Led a cross-disciplinary team to produce novel mobile & wearable solutions in healthcare and UAV solutions in agriculture.
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2013 - 2015 Yorktown Heights, NY
Manager, Mobile Solutions & Infrastructure
IBM T.J. Watson Research Center
- Led a cross-disciplinary team to produce novel mobile & wearable solutions for field service technicians, middleware for migrating data to the cloud, and transformative mobile applications for multiple industries.
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2010 - 2013 Yorktown Heights, NY
Research Staff Member, Next Generation Technologies
IBM T.J. Watson Research Center
- Developed analytics pipelines for identifying emotional content in email and instant message data, designed visualizations for an expertise-building recommender system, and developed location-based services for WebSphere Commerce.
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2004 - 2005 Hawthorne, NY
Research Intern, Social Computing Group (2005) & Enhanced Web Experience Group (2004)
IBM T.J. Watson Research Center
- Across two internships, applied qualitative, quantitative, and visualization methods to examine use of IBM Community Tools (ICT), an instant messaging platform supporting topical group chats.
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2003 - 2009 Pittsburgh, PA
Graduate Research Assistant
Carnegie Mellon University
- Examined the experience of conversing while watching online videos via controlled experiments and field studies, and identified social benefits of group-based online video watching for both friends and strangers, despite distractive aspects of chat.
- Designed a new visual representation of large-scale online audiences.
- Built applications for viewing and broadcasting video on End System Multicast, a novel peer-to-peer overlay network.
Education
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2003 - 2009 Pittsburgh, PA
Ph.D.
Carnegie Mellon University
Computer Science
- Dissertation: Collaborative Online Video Watching
- Committee: Sara Kiesler (co-chair), Hui Zhang (co-chair), Luis von Ahn, Wendy Kellogg (IBM)
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2003 - 2007 Pittsburgh, PA
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1999 - 2003 Pittsburgh, PA
B.S.
Carnegie Mellon University
Computer Science
- Graduated with University and SCS College Honors
- Senior Honors Thesis: Detecting Cheaters in a Distributed Multiplayer Game
Awards
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2025 IBM Outstanding Technical Achievement Award: AI Governance Innovations to watsonx.gov and Open Source
IBM
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2024 IBM Outstanding Technical Achievement Award: Leadership in Human-AI Co-Creation
IBM
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2023 IBM Technical Achievement Award: Generative AI for Designers
IBM
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2022 IBM Technical Achievement Award: Leadership in Human-AI Co-Creation
IBM
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2022 IBM Pat Goldberg Memorial Best Paper Honorable Mention
IBM Research
For “Better Together? An Evaluation of AI-Supported Code Translation” (IUI 2022).
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2021 IBM Volunteer Excellence Award
IBM
For contributions to TJBot classroom learning activities in support of Vietnam Teacher’s Day.
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2016 IBM Master Inventor
IBM
Appointed for IP mentorship activities and development of IP in areas strategic to IBM.
Skills
Projects
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TJBot: Community Edition
Modernized TJBot software stack with TypeScript and Python libraries and support for on-device STT/TTS/Vision models.
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Idea Gauntlet
Web-based game for debating ideas against AI agents, designed to showcase how AI can help improve critical-thinking skills.
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Entanglion
World’s first open source board game to teach fundamental principles of quantum computing. Used in hundreds of high school and university classrooms as part of curriculum.
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CardKit
Card-based programming method to enable business users to program IoT devices with AI services.
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TJBot
Paper / 3D-printed robot designed to teach people how to program with IBM’s Watson AI services. Used by hundreds of thousands of students & makers worldwide.
Service
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2023 - Present -
2006 - Present Reviewer
ACM CHI, CSCW, IUI
CHI (2006 – present), CSCW (2006 – present), IUI (2014 – present)
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2023 - 2026 -
2024 - 2025 -
2024 - 2025 Student Advising
Georgia Tech & Bauhaus-Universität Weimar
- Advisor, HCI M.S. Capstone, Amin El Asery & Lakshya Sharma, Georgia Tech
- Referee, M.S. Thesis, Jule Ebeling, Bauhaus-Universität Weimar, Germany
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2021 - 2025 -
2010 - 2025 Internal Service
IBM Research
- Invention Disclosure Team (IDT) member, reviewing patent disclosures related to AI and HCI (2018 – 2025)
- Pat Goldberg Memorial Best Paper Award committee: reviewer (2017 – 2021), co-chair (2022 – 2025)
- Pillar Lead, Cognitive Professional Interest Communities (2017 – 2019)
- Chair, Human-Computer Interaction Professional Interest Community (2013 – 2016)
- Reviewer, IBM Ph.D. Fellowship (2010 – 2025)
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2021 - 2023 Associate Chair
ACM CSCW
2021, 2023
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2011 - 2020 Board Member, Alumni Advisory Board, School of Computer Science
Carnegie Mellon University
Provided feedback to the Dean of Computer Science on new department initiatives, faculty hiring, curriculum, and student career opportunities.
Patents
- US9633003B2
- US9699131B2
- US9747760B2
- US10585640B2
- US10620911B2
- US10628337B2
- US10733286B2
- US10887396B2
- US10915118B2
- US10967972B2
- US10970051B2
- US11165722B2
- US11360576B1
- US12380283B2