And that was my last act as devroom manager of this edition! Now time for a very very long map 💤

See you next year
~ @maartje

Go Around The World Without Wires In this next edition of the "Go Wireless" saga, we will take Go to new heights... Speakers Ron Evans

And with "Go Around The World Without Wires" at https://cuddly.tube/w/wwP1Hs5SCHB1qWk7CEpys9 all our 2026 talks are now on our PeerTube channel!

Enjoy binge watching everyone :gopher:

Go Devroom @ FOSDEM 2026 CuddlyTube is a nice little video hosting platform brought to you by Private.coffee.

Missed the #golang devroom at #FOSDEM ?

No worries the first videos are live! (several are still transcoding)

Subscribe or watch at https://cuddly.tube/w/p/jNUE5UjchRKiLDxaZNFd2K

RE: https://mastodon.social/@BaLiKfromUA/115997581770714697

Thank you for this great talk! 💕

RE: https://blahaj.social/@maartje/115997643172055587

Gophers or sharks? All animals are welcome in the Go community!

Our first videos are ready for the upload queue! Watch out for any releases on the FOSDEM side and tomorrow on our PeerTube channel @go_devroom

It's officially the end of the #golang devroom at #FOSDEM2026
Thank you so much for being with us again this year!

On to the next one :gopher:

Go Around The World Without Wires
With a lot of wires? What's that about?
Let's go with #tinygo

#golang #FOSDEM2026

Dusting off some 1970s model trains and giving them a glow-up with TinyGo

All aboard! 🚆

Tired of bending your architecture to fit codegen?
Extending sqlc: augmented generation of repositories in #golang shows how to make sqlc work for you.
#FOSDEM2026

Patricio next ti network stacks he built

Building network stacks isn’t easy, even the experts take multiple attempts. But what about a network stack in Go? Patricio did it for microcontrollers!

After many years of trying… Daniela is finally here!

Curious how GoDoctor came to life? Come hang out at the #golang Devroom #FOSDEM2026 and dive into the story, the tech, and the lessons learned along the way.

How to Instrument Go Without Changing a Single Line of Code?

Yes, you read that right, zero code changes! 😲
This dynamic duo is ready to show you exactly how it’s done. Don’t miss their session at the #golang devroom at #FODEM2026

PGO in Go
Profile-Guided Optimization isn’t just buzz. Learn its strengths, quirks, and why it’s not widely used yet!

#golang #FOSDEM2026

Second day, first #Go talk by @jespino.bsky.social about Green Tea GC #FOSDEM #FOSDEM26 #FOSDEM2026

Marius on stats talking with uploading diagrams

File uploading is scary! How do we make it resilient to all possible issues? Come watch the talk by Marius!

Stop trusting, start sandboxing! gomodjail locks down Go modules, keeping your projects safe from malicious dependencies. Supply-chain attacks beware!

#golang #security #FOSDEM2026

Slide with synctest to y2k

Go is now y2k compliant!!

Our Devroom won’t exist without our volunteers! From doors to video mixing making your experience the smoothest. Thank you to everyone who helped to make this day possible!!!

Ronna on stage with diagrams

“Let’s launch a good a bunch of go routines and the test just pass!!!”

Ronna is helping you fix all your async test issues with syncyest!

Garbage bins

Remember Go is garbage collected! Please leave the devroom clean of any unreferenced objects and leave them in our trash bins near the exit. Thank you 💕

Understanding Why Your CPU is Slow

Hardware Performance Insights with perf-go
Dive deep into what’s really happening inside your CPU and learn how to analyze hardware performance issues using perf-go.

If you’ve ever wondered “why is this so slow?”, this one’s for you

#golang #FOSDEM2026

⚡ Lighting talks ⚡

Got something cool, weird, or exciting to share about Go?
Sign up via the link below and we’ll reach out to you!

Sign up before 15:00
You got only 5 minutes — fast, fun, and to the point!

Let’s see what you’ve got!

https://gophers.love/light

Loading film into camera on table

The life as a Devroom manager: shooting on film this year to prove it is not AI generated 😅

Velentyn on stage with reflection slide

Reflection? Black magic or smart code? Valentyn knows all about it!

FOSDEM 2026 - Stream UB5.132

Do you prefer the comfort of your own home 🏡 over the #FOSDEM experience 🧑‍🤝‍🧑 ? No worries we are streaming everything live at https://live.fosdem.org/watch/ub5132

Jesus on stage with diagrams

Ever wondered how the GC works? And how the Green Tea GC fixes things? @jespino is telling us all about it!

Person on stage

Taking 30 seconds for a string change is why we all hate monoliths… Victor is sharing his experience with all lessons learned fixing a 10 year old monolith

We have lift-off at the Go devroom #golang at #FOSDEM2026 !

We’re kicking things off with our host @maartje and the opening talk: “State of Go”
A look at where the Go ecosystem stands today, what’s new, and what’s shaping the future of the language.
Let’s Go :gopher: !

Welcome to the 12th edition of the Go devroom!
We’re excited to have you all back and to warmly welcome those joining us for the first time.
We’ll be starting shortly, so please remain seated. :allthethings: