The OCaml Users and Developers Workshop brings together industrial users of OCaml with academics and hackers who are working on extending the language, type system and tools. Previous editions have been colocated with ICFP 2012 in Copenhagen, ICFP 2013 in Boston, ICFP 2014 in Gothenburg, ICFP 2015 in Vancouver, ICFP 2016 in Nara, and ICFP 2017 in Oxford, following the OCaml Meetings in Paris in 2010 and 2011.
OCaml 2018 will be held on September 27th, 2018 in St. Louis, Missouri, USA, colocated with ICFP 2018.
Thu 27 SepDisplayed time zone: Guadalajara, Mexico City, Monterrey change
09:00 - 10:00
Session 1OCaml at Frisco
Chair(s): Andrew Kennedy Facebook London
Andrew Kennedy Facebook London
|The OCaml Platform 1.0|
Anil Madhavapeddy OCaml Labs, Gemma Gordon University of Cambridge
|The OCaml Software Foundation|
Michel Mauny , Yann Régis-Gianas IRIF, University Paris Diderot and CNRS, France / INRIA PI.R2
|This PDF is an OCaml bytecode|
Gabriel Radanne University of Freiburg, Germany
10:20 - 11:00
Session 2OCaml at Frisco
Chair(s): Stephen Dolan University of Cambridge
|Abusing Format for fun and profits|
Gabriel Radanne University of Freiburg, Germany, Frédéric Bour Facebook Paris
|RFCs, all the way down!|
Romain Calascibetta Tarides
11:20 - 12:00
Session 3OCaml at Frisco
Chair(s): KC Sivaramakrishnan University of Cambridge
|The Vecosek Ecosystem|
Sebastien Mondet Mount Sinai - Hammer Lab
|OCaml on the ESP32 chip: Well Typed Lightbulbs Await|
Lucas Pluvinage ENS Paris, Sadiq Jaffer Opsian, Anil Madhavapeddy OCaml Labs
13:30 - 14:10
Session 4OCaml at Frisco
Chair(s): Gabriel Scherer INRIA Saclay
|Wall: rendering vector graphics with OCaml and OpenGL|
Frédéric Bour Facebook Paris
|Winning on Windows: porting the OCaml platform|
David Allsopp University of Cambridge
14:30 - 15:10
|R&B: Towards bringing functional programming to everyday's web programmer|
Hongbo Zhang Independent, Cristiano Calcagno Facebook, Jordan Walke Facebook, Cheng Lou Facebook, Ricky Vetter Facebook
Kévin Le Bon Inria, Alan Schmitt InriaLink to publication
15:30 - 16:10
Session 6OCaml at Frisco
Chair(s): Andrew Kennedy Facebook London
|Relit: Implementing Typed Literal Macros in Reason|
Charles Chamberlain University of Chicago, Cyrus Omar University of Chicago
Not scheduled yet
|Not scheduled yet|
|New compiler / tool contributions|
Call for Contributions
Presentations and discussions will focus on the OCaml programming language and its community. We aim to solicit talks on all aspects related to improving the use or development of the language and its programming environment, including, for example (but not limited to):
compiler developments, new backends, runtime and architectures
practical type system improvements, such as (but not limited to) GADTs, first-class modules, generic programming, or dependent types
new library or application releases, and their design rationales
tools and infrastructure services, and their enhancements
prominent industrial or experimental uses of OCaml, or deployments in unusual situations.
The OCaml Users and Developers Workshop will be an informal meeting with no formal proceedings. The presentation material will be available online from the workshop homepage. The presentations may be recorded, and made available at a later time.
The main presentation format is a workshop talk, traditionally around 20 minutes in length, plus question time, but we also have a poster session during the workshop – this allows to present more diverse work, and gives time for discussion. The program committee will decide which presentations should be delivered as posters or talks.
To submit a presentation, please register a description of the talk (up to 4 pages long) at https://ocaml18.hotcrp.com/ providing a clear statement of what will be provided by the presentation: the problems that are addressed, the solutions or methods that are proposed.
LaTeX-produced PDFs are a common and welcome submission format. For accessibility purposes, we ask PDF submitters to also provide the sources of their submission in a textual format, such as .tex sources. Reviewers may read either the submitted PDF or the text version.
Thursday 31st May (any time zone): Abstract submission deadline
Thursday 28th June: Author notification
Thursday 27th September 2018: OCaml Workshop
ML family workshop and post-proceedings
The ML family workshop, held on the previous day, deals with general issues of the ML-style programming and type systems, focuses on more research-oriented work that is less specific to a language in particular (OCaml). There is an overlap between the two workshops, and we have occasionally transferred presentations from one to the other in the past. The authors who feel their submission fits both workshops are encouraged to mention it at submission time and/or contact the Program Chairs.
We are planning to publish combined post-proceedings and to invite interested authors of selected presentations to expand their abstracts for inclusion.
Questions and contact
Please send any questions to the chair: Andrew Kennedy (firstname.lastname@example.org)
R&B: towards bringing functional programming to everyday’s web programmer
Hongbo Zhang, Cristiano Calcagno, Jordan Walke, Cheng Lou, Ricky Vetter
Wall: rendering vector graphics with OCaml and OpenGL
Kévin Le Bon, Alan Schmitt
The OCaml Platform 1.0
Anil Madhavapeddy, Gemma Gordon
OCaml on the ESP32 chip: Well Typed Lightbulbs Await
Lucas Pluvinage, Sadiq Jaffer, Anil Madhavapeddy
RFCs, all the way down!
The Vecosek Ecosystem
Abusing Format for fun and profits
Gabriel Radanne, Frédéric Bour
The OCaml Software Foundation
Michel Mauny, Yann Régis-Gianas
Winning on Windows: porting the OCaml platform
This PDF is an OCaml bytecode
Relit: Implementing Typed Literal Macros in Reason
Charles Chamberlain, Cyrus Omar