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Go Devroom @ FOSDEM

@gophers.love
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We are the Go Devroom at FOSDEM, sharing posts from in and around our devroom! 🌉 bridged from ⁂ fosstodon.org/@godevroom, follow @ap.brid.gy to interact

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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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:
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
Go Around The World Without Wires With a lot of wires? What's that about? Let's go with #tinygo #golang #FOSDEM2026
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
Dusting off some 1970s model trains and giving them a glow-up with TinyGo All aboard! 🚆
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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!
Patricio next ti network stacks he built
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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.
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
PGO in Go Profile-Guided Optimization isn’t just buzz. Learn its strengths, quirks, and why it’s not widely used yet! #golang #FOSDEM2026
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
File uploading is scary! How do we make it resilient to all possible issues? Come watch the talk by Marius!
Marius on stats talking with uploading diagrams
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
Stop trusting, start sandboxing! gomodjail locks down Go modules, keeping your projects safe from malicious dependencies. Supply-chain attacks beware! #golang #security #FOSDEM2026
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
Go is now y2k compliant!!
Slide with synctest to y2k
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
“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!
Ronna on stage with diagrams
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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 💕
Garbage bins
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
⚡ 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! gophers.love/light
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
Reflection? Black magic or smart code? Valentyn knows all about it!
Velentyn on stage with reflection slide
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
Ever wondered how the GC works? And how the Green Tea GC fixes things? @jespino is telling us all about it!
Jesus on stage with diagrams
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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
Person on stage
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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: !
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Go Devroom @ FOSDEM @gophers.love · 01/02/2026
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:
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Go Devroom @ FOSDEM @gophers.love · 14/12/2025
The schedule is out! fosdem.org/2026/schedule/track/go

Sunday

The state of Go Maartje Eyskens 09:00 09:30
| | Profile-Guided Optimization (PGO) in Go: current state and challenges Alexander Zaitsev 09:30 10:00
| | Brewed for Speed: How Go's Green Tea GC Works Jesus Espino 10:00 10:30
| Inside Reflection Valentyn Yukhymenko 10:30 11:00
| | Understanding Why Your CPU is Slow: Hardware Performance Insights with perf-go Christian Simon 11:00 11:30
| Concurrency + Testing = synctest Ronna Steinberg 11:30 12:00

gomodjail: library sandboxing for Go modules Akihiro Suda 12:00 12:30
| | Resilient file uploading with Go Marius Kleidl 12:30 13:00
| Extending sqlc: augmented generation of repositories in Go Nikolay Kuznetsov 13:00 13:30
| How to Instrument Go Without Changing a Single Line of Code Kemal Akkoyun, Hannah Kim 13:30 14:00

Making of GoDoctor: an MCP server for Go development Daniela Petruzalek 14:00 14:30
| | Systems Programming: Lessons from Building a Networking Stack for Microcontrollers Patricio WHITTINGSLOW 14:30 15:00
| | Modularizing a 10-Year Monolith: The Architecture, The People, and the Pain Victor Lyuboslavsky 15:00 15:30
| My old trains have a second life, with TinyGo! Florian Forestier 15:30 16:00
| | ‘Go Around The World Without Wires Ron Evans 16:00 16:30
| Go Lightning Talks. Maartje Eyskens 16:30 17:00
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Go Devroom @ FOSDEM @gophers.love · 24/11/2025
You like Gophers? They might be your front row audience for your Go talk this February!? Just don’t miss our CfP deadline which is this Sunday! github.com/go-devroom/cfp Have a Go topic to talk about? Yea? Apply! No? :boost_requested:
Gopher plushies at FOSDEM
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Go Devroom @ FOSDEM @gophers.love · 02/02/2025
Our work isn't over, all videos have been cut and are now awaiting processing! We hope to have them all out tonight
FOSDEM video dashboard
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Ron Evans is going talk now about the return of Go without wires
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Ayke van Laethem is going to talk now about implementing parallelism
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Daniel Esteban is going to talk about playing games without a computer
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Edoardo Vacchi is going to talk now about webassembly for gophers
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
eBPF looks awesome but how do you use it? Donia is giving us a quick intro course!
Donia on stage
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
TinyGo saved @maartje’s badge forgetting emergency!
Maartje having a tinygo name tag
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Donia Chaiehloudj is going to talk nlw about eBPF
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Qi Xiao is going to talk about developing a modern shell and programming language with Go
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Eva Infeld is going to talk about now developing privacy software in Go
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Aurelien Deroide is going to talk now about high performance gRPC
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Dylan Reimerink is now going to talk about a database for your program state
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Dimitri is not a Go developer 🙀 however as a binary expert his expertise is invaluable to us how to better ship Go
Guy on stage
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Sümer Cip is going to talk about go-ing easy on memory: writing GC-friendly code
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Alvar Penning is now going to talk about privilege separation
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Artist impression of our audience
Bunch of gophers on stage
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Go Devroom @ FOSDEM @gophers.love · 01/02/2025
Bryan Boreham talking about swiss maps
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Go Devroom @ FOSDEM @gophers.love · 14/12/2024
Do we have a lineup for you this year! Awaiting the FOSDEM side to do its magic here is a preview of our schedule! As last year we will have 3 mini tracks inside our devroom around the same kinds of talks! We hope to see you all there!
Schedule of the devroom. accessible version available on the fosdem website
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