Scala.IO

- Conference(s)

Next edition in 2025-10 in Paris (Friday 17th)

[Scala.IO @ScalaIO_FR]

@NicolasRinaudo No one will ever know 😈

[Scala.IO @ScalaIO_FR]

Launch time!

[Scala.IO @ScalaIO_FR]

ScalaIO 2025's starting!

With a few minutes late 🤫

[Scala.IO @ScalaIO_FR]

ScalaIO's tomorrow!
If you cannot attend in person, we've opened streaming tickets available on the website 👉 https://t.co/iECh2fFvXs
This will give you access to live stream and a replay link, in case you're not in the same TZ 🤗

[Scala.IO @ScalaIO_FR]

ScalaIO's around the corner!

We'll have a community party on Friday at 7pm, come have a drink (and food!) with us 😊 (more information will follow)

See you soon!

[Scala.IO @ScalaIO_FR]

@NicolasRinaudo Hey 👋
Yes, we'll find somewhere to go for a drink after the event 🍻

[Vitthal Mirji @whoami_vim]

OMG wow! Catalytic compilation in @ApacheSpark - this will be another cracker definitely.
So, a double-cracker definitely, in Data Engineering category - At #ScalaIO Paris 2025 as I’m diving into Compile-time data contracts which fuels Data pipelines, don’t make pipelines unbreakable - they make breakage predictable. And, stoked to see Catalytic compilation - transforming code generation with macro superpowers. Come geek out with me - https://t.co/CPY2GnHezL
#scala #data #dataengineering @ScalaIO_FR

[Scala.IO @ScalaIO_FR]

[SPONSOR] We're closing the announcements with @Ledger as a bronze sponsor, thanks a lot ! 🙏

ScalaIO is in less than 2 weeks, grab your ticket while you still can 👉 https://t.co/iECh2fG3N0

[Scala.IO @ScalaIO_FR]

[SPONSOR] Thanks a lot to @clever_cloud for taking a gold sponsorship ! 🤗

ScalaIO is in less than 2 weeks, grab your ticket while you still can 👉 https://t.co/Ml6P9KHuOD

[Scala.IO @ScalaIO_FR]

📢Last batch !

Balanced sampling as a tool for useful PBT random tree generation (Jim Newton) -> get more representative outputs for your ASTs

Running LLMs Locally with Scala: From APIs to Local Inference (Sören Dreano) -> privacy, speed and type safety to build AI-powered apps

[Scala.IO @ScalaIO_FR]

Penultimate batch !

API-First or Scala-First? Generating APIs with ZIO-HTTP (@wiemzin) bridge the gap between API design for stakeholders and developers

Catalytic Compilation : A modern take on safe spark (@dmatheson8) unleash Scala 3 features to easily build safer pipelines

[Scala.IO @ScalaIO_FR]

Can we have the Standard Library for Macros? (@MateuszKubuszok) makes simple things simple, and hard things (at least) possible 🚀

Event Sourcing is just a foldLeft on Events and a decide function! Or is it? (@squircles_io) master of immutability but UPDATE db all day long ? 👀

[Jon Pretty @propensive]

I am very happy to announce that will be speaking at https://t.co/GvW9fV4Cec in Paris on 17 October!

This will be my first conference talk since 2019, and I'm going to try to make it the best ever! I will introduce https://t.co/sWLJ78721a to the world: a tour de force of all the wonderful things you can do with Scala 3.

I will show you an exciting, optimistic and realistic future for Scala. I will show you how to build CLI and web applications with code that's as easier to read than Python or JavaScript, but just as safe as Haskell.

Thank you to the conference team for giving me this opportunity. https://t.co/GvW9fV4Cec has a special place in my heart: it's always been a delightful, independent and friendly event, and I'm excited to be coming back to Paris!

If you want to see the pinnacle of coding elegance, then please come along!

[Scala.IO @ScalaIO_FR]

@luc_dyoro @whoami_vim https://t.co/zc61j51iO8

https://t.co/kCI2jyvm2c

[Scala.IO @ScalaIO_FR]

📢 Yet a new batch

Their titles are too long for them to both fit in a single post so they get their own post in thread 👇

[Scala.IO @ScalaIO_FR]

📢 Keynote + 1 new talk for 2025 !

Keynote: Fact: Pure, Composable Testing in ScalaTest 3.3 by @bvenners -> discover an alternative to exception based assertions

The best JVM for the best language (by Gaël Renoux): benchmarking JVMs to select the one matching your needs

[Scala.IO @ScalaIO_FR]

Compile-Time Contracts & Fiber-Safe Data Pipelines: Scala’s Effect System in Action by @whoami_vim: Say goodbye to config/metadata chaos! Let Scala’s type & effect systems co-author them with you

[Scala.IO @ScalaIO_FR]

The power of full-stack Scala: lessons learnt from building an ML platform by Olga Chuchuk & François Laroche: friendly stack for newcomers with strong foundations from the front-end to the database

[Scala.IO @ScalaIO_FR]

🚨You have until the 07/09 to book your regular tickets for ScalaIO ! 👉https://t.co/Ml6P9KGWZ5

But you can also buy late birds right now if you want💰

🗣️For late-uploaders, the CFP is still open

[Scala.IO @ScalaIO_FR]

📢 New batch

Laminar: Make UIs that flow (@bishabosha) -> reactive state management made easy for Scala.js ⚙️

Effets secondaires : Machin, TrucMuche et Kyo dans un bateau ! (@ahoy_jon) -> CE, ZIO: comparaison, ergonomie, gestion de la concurrence... Puis il y a Kyo 👀