OpenValue

Better software, faster. Java & full stack development, consultancy and training. Read more on and

[OpenValue @OpenValue]

🍿 The official Java documentary is out. “The Java Story” features James Gosling, Mark Reinhold, Brian Goetz and many others. It is the story of the community that inspired us to start OpenValue.

Perfect summer holiday viewing: https://t.co/2Aq4BleqAW #Java

[OpenValue @OpenValue]

How does an AI model actually work? Our colleague @royvanrijn built "The Anatomy of an LLM". This is an interactive walk-through of tokens, vectors and attention. Read our latest Meet the Experts blog story at https://t.co/Fj2paB6fhL

[OpenValue @OpenValue]

Most job interviews happen in meeting rooms. Sascha Selzer's happened in the coffee corner of a conference. No pitch deck. No recruiters. Just a conversation. In our new "Meet the Experts" blog, Sascha shares his personal story as a software developer. 👇
https://t.co/j1EiAxQM7K

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For more information and registration: https://t.co/3JZal9STZ2

[OpenValue @OpenValue]

As of today, OpenValue Training launches "Mastering Meetings: a Developer's Guide to Professional Meeting Attendance." Learn to say "let's park that" with confidence and survive back-to-back meetings without contributing anything. Register at https://t.co/93Q4FiNMhe

[OpenValue @OpenValue]

AI technology is working. Make your organization work with it! Rachèl Heimbach spent 2 yrs implementing AI in a regulated environment. The models are ready — organizations need to catch up.
Part 2 of our Vision on AI Impact series 👇
https://t.co/da3mBCFk4S

[OpenValue @OpenValue]

She was standing on the Ajax football pitch, about to give her first-ever tech talk. Three years earlier, she'd never written a single line of code.
Meet Simone de Gijt — from speech therapy to senior Java/Kotlin developer, building generative AI at Rabobank.
First in our "Meet the Experts" series 👇 https://t.co/dTHAnTdu5r

[OpenValue @OpenValue]

Our OpenValue Wrapped 2025 is here! How many cups of coffee? How many AI pair programming sessions? And did we deploy on Fridays?
Watch the GIF to find out👉

#OpenValueWrapped #BetterSoftwareFaster

[OpenValue @OpenValue]

@royvanrijn We are ready to welcome you all!

[OpenValue @OpenValue]

Join the OpenValue community drinks of @Devoxx at Bier Central in Antwerp! We are ready to welcome you all!

[OpenValue @OpenValue]

It's @Devoxx Belgium week - time for our traditional Wednesday drinks! 🍺 Join the unofficial Devoxx afterparty on Oct 8, 20:00-23:00 at Café Bier Central, Antwerp. Hosted by your OpenValue friends. Everyone welcome - the more the merrier! Free Belgian beers and great conversations guaranteed! #devoxx

[OpenValue @OpenValue]

Meetup time in our Utrecht office!
First up: Artem Makarov talking about reverse engineering

[Piter de B. @PiterDeB]

Amsterdam Jug @OpenValue

[OpenValue @OpenValue]

Happy Valentine's Day ❤️ They say true love is written in the stars, but at OpenValue, we write it in code. A special Valentine's message that combines our greatest passions: elegant code and the @Java ecosystem. #Java #Love #ValentinesDay

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Link for more information and registration here: https://t.co/DlxPZ29QRY

[OpenValue @OpenValue]

🏗️ From senior dev to software architect: ready for the next step? Our expert trainers show you the ropes. New iSAQB training dates in Utrecht (Mar/Jun 2025). Watch the video for more reasons for this must-attend training course. Limited spots - level up your career!

[OpenValue @OpenValue]

🇺🇸 Exciting news! OpenValue expands to the US! Led by Ed Hut, we're bringing our proven JDK migration expertise to North America, helping organizations cut Java licensing costs by up to 80% while maintaining security and compliance. Read more: https://t.co/xP6X8Z7ICK🚀

[Bert Jan Schrijver @bjschrijver]

Second talk at the @OpenValue Utrecht meetup: Cees Bos talking about solving issues with OpenTelemetry 👌🏻

[Bert Jan Schrijver @bjschrijver]

Meetup time at the @OpenValue Utrecht office!
First up: @JosRoseboom talking about Spring Modulith