POPL 2026
Sun 11 - Sat 17 January 2026 Rennes, France

What is PLMW?

The Programming Languages Mentoring Workshop is designed to broaden the exposure of attendees to research and career opportunities in the field of programming languages. Since its inception in 2012, the workshop has regularly co-located with major SIGPLAN conferences—see the workshop’s SIGPLAN page for other editions. Most attendees are late-stage undergraduate students and early-stage graduate students. The workshop program will include technical sessions that cover both the history and current practice of core subfields within programming languages, mentoring sessions that cover effective habits for navigating the research landscape, and social sessions that create opportunities for attendees to interact with researchers in the field. The workshop aims to engage attendees in a process of imagining how they might contribute to our research community.

We especially encourage women and underrepresented minority students, and people with disabilities to attend PLMW.

This workshop is part of the activities surrounding POPL, the Symposium on Principles of Programming Languages. One goal of the workshop is to make the POPL conference more accessible to newcomers.

But you don’t have to take our word for it! Here’s what some past PLMW attendees say…

"I attended my first PLMW in 2017, having previously taken one programming languages course. I definitely did not understand most of the technical talks given at PLMW. However, since the talks introduced different areas of research, I felt much more prepared for the ICFP research talks. I also met many of my current friends in my peer group at PLMW; friends I still see today at various conferences.

My experience at PLMW greatly influenced my path since then. I've attended every ICFP since 2017 and gave a talk at the co-located Scheme Workshop in 2019. The talk I gave was better because of the helpful tips from Derek Dreyer's talk during my first PLMW. I also applied to graduate school with a special interest in compiler correctness because of Amal Ahmed's talk during this same PLMW. I am currently finishing my first year of my Master's/PhD program researching type preserving compilation because of PLMW (and ICFP in general, as I met my current advisor at ICFP 2018)."
— Paulette Koronkevich, graduate student, University of British Columbia

"I went to PLMW at the end of my 5-year degree in mathematics and computer science, at the time when I was pondering whether academia — and more concretely PL — was for me. It helped me fight my biggest two fears at that moment: is there a good "vibe"? is PL a narrow topic? I was surprised about the breadth of PL as an area and the many relations to other disciplines. But even more about how accessible and open everybody was, not only at PLMW itself, but at the rest of the conference afterwards."
— Alejandro Serrano, senior software engineer, 47 Degrees

"Virtual PLDI 2020 gave me a chance to attend PLMW for the first time. For a first-timer like myself, it was incredibly enlightening to see how experienced people in the PL field were sharing their research experience and other stories of building their (research) career in non-technical, everyday English during PLMW mentoring sessions. I highly recommend PLMW to anyone who is not sure where and how to begin research in the PL field, or how to prepare for their graduate program and/or research career. Speakers and mentors you will come across via PLMW are truly inspiring and very much willing to address any of your questions or concerns. I’ve been very happy to be left with actionable information and a long to-do list!"
— Yunjeong Lee, incoming Ph.D. student, National University of Singapore

"I went to ICFP in St. Louis (2018) funded by PLMW. That was my first time attending a conference, ever, so I wasn't entirely sure what to expect. Surprise! It was GREAT!! Honestly there were so many highlights but the biggest thing for me was finally realizing that there's a whole community out there of like-minded folks who are all very excited about PL, but everyone in their own unique way. It's really cool to find out that folks all over the world also care about these problems, and that it's not just you and your advisor working on this niche thing. Also, some of the conversations I had with PLMW attendees have changed, and shaped my own research agenda and aspirations, so I can't emphasize enough how enriching some of those interactions were. Overall, attending PLMW helped me find my place in this community, and made me excited to continue being a part of it."
— David Justo, software engineer, Microsoft

"I attended my first PLMW at POPL 2013 in Rome. At the time, I was an undergraduate who was considering what to do next after graduation. By the time PLMW and POPL were over, I knew I wanted to pursue a PhD and for the first time, I had the confidence to believe that it might be possible.

The mentorship at PLMW was invaluable to me. For example, I did not understand most of the talks at POPL which definitely would have discouraged me if I had not learned at PLMW that this was normal for your first academic conference.

Seven years on, I have now finished my PhD and I am still in touch with some of the friends I made at PLMW."
— Heidi Howard, research fellow in computer science, University of Cambridge


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Dates
Plenary

This program is tentative and subject to change.

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Tue 13 Jan

Displayed time zone: Brussels, Copenhagen, Madrid, Paris change

09:00 - 10:30
Session 1PLMW @ POPL at Salle 20
09:00
10m
Day opening
Opening
PLMW @ POPL
Andrew K. Hirsch University at Buffalo, SUNY, Yannick Forster INRIA, Jenna DiVincenzo (Wise) Purdue University
09:10
10m
Talk
SIGPLAN CARES Introduction
PLMW @ POPL
Stephanie Weirich University of Pennsylvania
09:20
20m
Talk
The Art of Living Abroad (and Finding a Good Baguette in New York)
PLMW @ POPL
Alexandre Moine New York University
09:40
50m
Other
Icebreaker
PLMW @ POPL

10:30 - 11:00
10:30
30m
Coffee break
Break
POPL Catering

11:00 - 12:30
Session 2PLMW @ POPL at Salle 20
11:00
45m
Panel
PLMW Panel
PLMW @ POPL
Alexandre Moine New York University, Simon Spies Jane Street, Umang Mathur National University of Singapore, Jennifer Paykin University of Vermont, Stephen Mell , Lionel Parreaux Hong Kong University of Science and Technology
11:45
45m
Talk
Weak Accept, or: How I Learned to Write Papers and Deal with Reviews
PLMW @ POPL
Alex Kavvos University of Bristol
12:30 - 14:00
12:30
90m
Lunch
Lunch
POPL Catering

14:00 - 15:30
Session 3PLMW @ POPL at Salle 20
14:00
45m
Talk
An Invitation to Quantum Programming Languages
PLMW @ POPL
Robert Rand University of Chicago
14:45
45m
Talk
Industry Panel
PLMW @ POPL
Nathanaëlle Courant OCamlPro, Chris Casinghino Jane Street, Kiran Gopinathan University College London, Satnam Singh Harmonic
15:30 - 16:00
15:30
30m
Coffee break
Break
POPL Catering

16:00 - 17:30
Session 4PLMW @ POPL at Salle 20
16:00
45m
Talk
How to Write a Paper
PLMW @ POPL
Nate Foster Cornell University; Jane Street
16:45
45m
Talk
Effects and Call-by-Push-Value
PLMW @ POPL
Paul Blain Levy University of Birmingham

Wed 14 Jan

Displayed time zone: Brussels, Copenhagen, Madrid, Paris change

12:15 - 14:00
Mentoring LunchPOPL Catering at Halle 1
12:15
1h45m
Lunch
Mentoring Lunch
POPL Catering

12:15 - 14:00
12:15
1h45m
Lunch
Lunch
POPL Catering

12:15 - 14:00
PLMW Steering Committee MeetingPLMW @ POPL at Salle 9
12:15
1h45m
Meeting
PLMW Steering Committee Meeting
PLMW @ POPL

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Call for Scholarship Applications

Scholarship Application Form


Following the success of the first thirteen Programming Languages Mentoring Workshops at POPL 2012-2025, we are pleased to announce the 14th SIGPLAN Programming Languages Mentoring Workshop (PLMW), co-located with POPL 2026. The workshop will take place in person in Rennes, France.

PLMW aims to encourage graduate students and senior undergraduate students to pursue careers in programming language (PL) research. This workshop will bring together world leaders in PL research and teaching from both academia and industry to provide (a) technical sessions on cutting-edge PL research and (b) mentoring sessions on how to prepare for a research career. The workshop will help students imagine how they might contribute to our vibrant and thriving research community.

We especially encourage women, members of underrepresented minorities, and people with disabilities to attend PLMW.

This workshop is part of the activities surrounding POPL, the Symposium on Principles of Programming Languages, and takes place the day before the main conference. One goal of the workshop is to make the POPL conference more accessible to newcomers. We hope that participants will stay for the whole conference.

Our sponsors have generously donated scholarship funds for qualified students who do not have the funds to attend PLMW. These scholarships can cover expenses (airfare, hotel, and registration fees) for attendance at both the workshop and the POPL conference itself.

Note that you do not need to apply here if you just want to attend PLMW: Attendance is open to everybody who is registered to workshops for the day.

We strongly recommend to also apply for student volunteering at POPL if possible.

Application deadline: November 10 2025 AoE

Scholarship Application Form

Questions? Use the PLMW @ POPL contact form.