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Sanne Grinovero

@sannegrinovero.bsky.social
412 followers 190 following 16 posts

Passionate about reliability, OSS, and efficiency. Java Champion, tech lead in the Quarkus and Hibernate communities, JVM/Linux explorer. Working at IBM, leading various R&D initiatives.

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Reposted by Sanne Grinovero
Lily Lachance @lilylachance.bsky.social · 19/03/2026
Great talk from IBM’s @hollycummins.com and @sannegrinovero.bsky.social on preparing to keep open source alive and well during the age of vibe coding #monkigras
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Reposted by Sanne Grinovero
sarcastic parrot @monkchips.com · 19/03/2026
Java enters the chat. A talk about open source and avoiding bus factors (when a maintainer gets hit by a bus). Welcome @hollycummins.com and @sannegrinovero.bsky.social to #monkigras. The pressure on maintainers is growing more than ever especially with AI slop.
Cool, smiling, stylish woman speaking at a conference and a guy in an orange shirt ready to present with her.
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Sanne Grinovero @sannegrinovero.bsky.social · 19/03/2026
Headed to Monki Gras 2026 today 🤩 Looking forwards to learn and talk about sustainability of OSS in this rapidly evolving world with the awesome @hollycummins.com 😊 monkigras.com / might mention @quarkus.io and @commonhaus.org
monkigras.com
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Reposted by Sanne Grinovero
Charles Humble @charleshumble.bsky.social · 02/03/2026
Who takes care of the people who take care of open source? For @commonhaus.org's 2nd birthday, I revisited the foundation for @thenewstack.io. [1/3]
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Holly Cummins @hollycummins.com · 27/01/2026
At 6pm tonight (UK time), I'll be doing lots of silly Quarkus demos at the JChampions conference: www.youtube.com/watch?v=hdca...
youtube.com
Six and a half ridiculous things to do with Quarkus
YouTube video by JChampions Conference
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Reposted by Sanne Grinovero
Quarkus @quarkus.io · 13/01/2026
This is your last week to get a free copy of "Quarkus in Action" by Martin Štefanko & Jan Martiška Download it now at: developers.redhat.com/e-books/quar... Last day is January 16th, 2026
Your last chance toget a free copy of
Quarkus In Action
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Reposted by Sanne Grinovero
Quarkus @quarkus.io · 03/10/2025
Mandrel 25, the latest downstream distribution of GraalVM 25, has arrived! This release introduces a host of exciting new features focused on enhanced monitoring, improved developer experience, and expanded platform support. quarkus.io/blog/mandrel...
Mandrel 25, the latest downstream distribution of GraalVM 25, has arrived!
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Reposted by Sanne Grinovero
GraalVM @graalvm.org · 03/10/2025
Mandrel 25, a downstream distribution of GraalVM 25, is here! This release brings a lot of great new features around monitoring, DX, and platform support. Learn more: quarkus.io/blog/mandrel...
quarkus.io
Mandrel 25 is Here!
Quarkus: Supersonic Subatomic Java
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Reposted by Sanne Grinovero
Eric Deandrea @ericdeandrea.dev · 01/10/2025
Thanks @jbaru.ch for having me live on #VerboseMode at @dev2next.bsky.social yesterday to talk about @quarkus.io and #spring! www.youtube.com/live/8wM4uiS...
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Hibernate @hibernate.org · 30/09/2025
Hibernate Validator 9.1 == faster validation. Reduced memory allocation and overall increase in throughput. Check the detailed report: in.relation.to/2025/09/29/h... #Hibernate #Java #Validation #Performance
Throughput chart for different Hibernate Validator versions
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Quarkus @quarkus.io · 30/09/2025
There will be plenty of opportunity to get in depth with Quarkus next week at Devoxx Belgium. October 6-10 in Antwerp, Belgium github.com/quarkusio/qu... #quarkusworldtour
There will be plenty of opportunity to get in depth with Quarkus next week at Devoxx Belgium.
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Reposted by Sanne Grinovero
Sharat (Shar) Chander - 🟦🌊 @sharatchander.bsky.social · 16/09/2025
📢#Java 25 is now available!📢 Your: ☕️ FREE ☕️ Multi-platform ☕️ Open source ☕️ Production ready ☕️ Binary release ...made available by @Oracle. Learn more ➡️ blogs.oracle.com/java/post/th... #Java25 #JDK25 #OpenJDK
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Mark Reinhold @mreinhold.org · 16/09/2025
Java 25 / JDK 25: General Availability: mail.openjdk.org/pipermail/jd... Features: openjdk.org/projects/jdk... Downloads: jdk.java.net/25/ #Java25 #JDK25 #OpenJDK #Java
mail.openjdk.org
Java 25 / JDK 25: General Availability
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GraalVM @graalvm.org · 16/09/2025
GraalVM 25 is here, with lots of updates for native compilation, GraalPy, GraalJS, and WebAssembly. Faster and better than ever!🐰🚀 Download: www.graalvm.org/downloads/ Release notes: www.graalvm.org/release-note...
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Thomas Wuerthinger @thomaswue.dev · 15/09/2025
For my keynote with @sannegrinovero.bsky.social from at www.redhat.com/en/events/de..., I am experimenting with @graalvm.org native image, @kotlinlang.org, and @quarkus.io and it works great! Instant startup, low memory footprint, and high throughput. Check it out here: github.com/thomaswue/na...
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Markus Westergren @maswen.bsky.social · 20/06/2025
@sannegrinovero.bsky.social‬'s career wisdom: make yourself replaceable, interview regularly, and truly listen. These aren't just tech lead tips - they're growth principles. When you enable others to succeed without you, you create space for bigger challenges. techleadjournal.dev/episodes/220/
techleadjournal.dev
#220 - From Hibernate to Quarkus: Modernizing Java for Cloud-Native - Sanne Grinovero
In this special in-person episode, Sanne Grinovero shares the story of Java's evolution from his unique perspective as a long-time open-source contributor. He shares his 16-year career journey at Red ...
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Daniel Oh @danieloh30.bsky.social · 15/05/2025
Nice photo at Devoxx UK :) @kevindubois.com @sannegrinovero.bsky.social Bruno Meseguer Dorota Volavkova Kate Mulder
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Sanne Grinovero @sannegrinovero.bsky.social · 20/03/2025
Rare chance to see me in person in Singapore! March 27 I'll present on an extremely interesting JVM performance topic: www.meetup.com/singadev/eve... Also looking forwards to network and discuss anything related to @quarkus.io , @hibernate.org , @commonhaus.org 😉
meetup.com
The JVM’s Secret Bottleneck & The Next Wave in Spring AI and MCP, Thu, Mar 27, 2025, 6:30 PM | Meetup
**Title: The JVM’s Secret Bottleneck by Sanne Grinovero (Lead of the opensource Hibernate project!)** This presentation will delve into a serious JVM performance issue that
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Sanne Grinovero @sannegrinovero.bsky.social · 13/12/2024
As a teen I used to have lots of fun with Gentoo Linux; I wanted to learn it all in detail, but then gave up as I had a life and real work to do. I forced myself to use it again for the last 6 months - sadly its tooling didn't evolve much at all 🤔 Back to Fedora - I had fun though 😅
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Reposted by Sanne Grinovero
Martin Kouba @martunek.bsky.social · 09/12/2024
Yay! My latest blog post about Quarkus and Raspberry Pi is out: quarkus.io/blog/quarkus...
quarkus.io
Quarkus and Raspberry Pi - this time on bare metal
Quarkus: Supersonic Subatomic Java
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Reposted by Sanne Grinovero
Commonhaus Foundation @commonhaus.org · 25/11/2024
Recently @redmonk.com had a conversation with @ebullient.dev, distinguished engineer at #RedHat & council chairperson @commonhaus.org. They discussed challenges faced by open source projects, the need for new foundations, and how Commonhaus aims to support developers. redmonk.com/blog/2024/11...
redmonk.com
A RedMonk Conversation: Erin Schnabel on the Commonhaus Foundation
In this RedMonk conversation, Erin Schnabel, distinguished engineer at Red Hat and council chairperson at the Commonhaus Foundation, discusses with Kate Holterhoff, senior analyst at RedMonk, chall…
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