Brussels / 31 January & 1 February 2026

schedule

Declarative and Minimalistic Computing


09 10 11 12 13 14 15 16 17 18
Sunday Crystal: A language for humans and computers
Building a minimal cross-platform terminal UI library
BLUE - A generic build-system crafted entirely in Guile
Modern Development Tools and Practices for GNU Guile
Guile development outside of Emacs
Wastrel: WebAssembly Without the Runtime
Lisp is clay: the power of composable DSLs
Functional reactive programming with propagators
Guix Container Images - and what you can do with them

Read the Call for Papers at https://lists.fosdem.org/pipermail/fosdem/2025q4/003662.html.

Event Speakers Start End

Sunday

  Crystal: A language for humans and computers
Johannes Müller 09:00 09:20
  Building a minimal cross-platform terminal UI library
Thijs Schreijer 09:20 09:40
  BLUE - A generic build-system crafted entirely in Guile
Sergio Pastor Pérez 09:40 10:00
  Modern Development Tools and Practices for GNU Guile
Andrew Tropin 10:00 10:30
  Guile development outside of Emacs
Jessica Tallon 10:30 11:00
  Wastrel: WebAssembly Without the Runtime
Andy Wingo 11:00 11:30
  Lisp is clay: the power of composable DSLs
Christine Lemmer-Webber 11:30 12:00
  Functional reactive programming with propagators
David Thompson 12:00 12:30
  Guix Container Images - and what you can do with them
Simon Josefsson 12:30 12:45