London Clojurians Talk: Designing with Malli (by Tommi Reiman)

[Connection details will be shared 1h before the start time]

The London Clojurians are happy to present:

Title: Designing with Malli
Time: 2020-12-08T18:30:00Z
Local time: (click here for local time)

Tommi Reiman ( will be presenting Malli
( is a fresh new data-driven data
validation and specification library for Clojure/Script. In this talk,
Tommi will give a quick introduction to Malli, compare it to prior art
including Plumatic Schema ( and
clojure.spec ( and demonstrate how to
elegantly solve real-world problems with it. Also, peek beyond the
runtime validation.

Tommi Reiman doesn’t need an introduction in our community, he is a
programmer, CTO and co-founder at Metosin
( Into good coffee, dark rums and simplicity
in software engineering. Working mostly with Clojure(Script), he’s the
author of many great libraries widely used and loved by our community
like compojure-api, reitit and malli.


1 Like

Plenty of great talks at the London Clojurians, check it out:


Thanks Bruno for organizing these talks, the lineup is simply awesome!

Just signed up as attendee at three of these talks, it really is an impressive line-up!