Freddy Guime
@fguime.bsky.social
350 followers 200 following 34 posts
Distinguished Principal Engineer @expediagroup.bsky.social . Previously of the financial industry. Co-host of @javapubhouse, podcast for the Java dev. Co-Author of Java 7 Recipes
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fguime.bsky.social
something that I'm curious, and may want to try is implementing "Dynamic" state flows for LLMs... I can see a process where it could create new states (teaching it), and then asking to evaluate which state to slide into, to then change the prompts for that state... I wonder... #ai #llm #learning
fguime.bsky.social
Ok question @tychobrahe.bsky.social. If I were to start reading warhammer novels where to start?
fguime.bsky.social
Reminds me when I got my first sound blaster for PC. Was wondering how to make sound out of it and kept writing to memory and invoking the irq. Raised the volume thinking it was not working and when I finally hit the audio buffer it screeched at 3:00am. Almost died from a heart attack. Best times!
fguime.bsky.social
And also you peek!
Reposted by Freddy Guime
pubhouse.net
#offheap 91! We dive into OpenAI’s $3B Windsurf deal, the launch of the CVE Foundation, and big OSS updates: Spring AI 1.0.0, Jakarta EE 11 and major license shifts from Redis, Hibernate & OpenRewrite. Plus, RTO trends & more! 🎙️ #Java #OSS #AI #DevNews

www.pubhouse.net/podcast/offh...
OffHeap 91. It’s monday, but I don’t wanna drive to work! (RTO!) – Pub House Network
www.pubhouse.net
Reposted by Freddy Guime
pubhouse.net
🎙️ New Stackd Podcast Ep. 77 — “I Haven’t Been Fired Yet” w/ @starbuxman!
We talk AI debugging, Java 24, Spring AI, WebAssembly, UK’s crime prediction tool, clean energy, dev tools & more! ☕💻
www.pubhouse.net/podcast/stac...
#Java
Stackd 77: “I Haven’t Been Fired Yet” – Pub House Network
www.pubhouse.net
fguime.bsky.social
I mean. What do you mean RTFM? What is that even mean? 🧌
fguime.bsky.social
Interesting question. Say you have a request/response. Do you

Process(req):res
Process(pair):pair
Process(req):res(contains req as property)
fguime.bsky.social
Hey blueskysphere. Has anyone worked with captnproto in java? Worth taking a look? Or is just in memory proto for c++?
fguime.bsky.social
@danvega.dev how about a tutorial for #springai and #llamaguard3? That would be amazing! (Hint hint 😉)
fguime.bsky.social
It has to be “quod erat demonstrandum” (qed)
fguime.bsky.social
Yeah. Its a great framework and scales well. If anyone plans to use it though I would encourage to read their license. It’s not apache (for their latest versions). akka.io/bsl-license-... (most likely one would need a commercial license for prod)
Akka BSL License FAQ
Frequently asked questions about the Akka BSL License.
akka.io
fguime.bsky.social
So my weekend project (ok multiple weekends) was to create an email classifier that help me organize more than 100k emails on my inbox. It's open sourced, use LLM for email classification and runs in your computer (no need to ship emails outside to anyone). Give it a spin! github.com/windust/mail...
GitHub - windust/mail-organizer: Mail Organizer for spam, etc.
Mail Organizer for spam, etc. Contribute to windust/mail-organizer development by creating an account on GitHub.
github.com
fguime.bsky.social
I wonder what @smarks.bsky.social thinks? (am I a heretic for even thinking it? 😂)
fguime.bsky.social
An interesting question. Bytearrayoutputstream…should it be guarded by a try-with-resources? Or just let it be?
Reposted by Freddy Guime
pubhouse.net
💘 Open source is looking for love! In our latest #OffHeap episode, @apache.org #eclipsefoundation, and @commonhaus.org battle it out to win over a new open-source project. Who will be the perfect match? 🌹✨ www.pubhouse.net/podcast/offh...
OffHeap 90. The Dating Game at Devnexus 2025 – Pub House Network
www.pubhouse.net
Reposted by Freddy Guime
arcofai.bsky.social
Attend @fguime.bsky.social's session at Arc of AI Conference, and learn how to build an email filter and classifier that runs locally using Java and Ollama ✉️

www.arcofai.com/speaker/1d91...

Use code JOIN-FREDDY-50OFF for a discount
📅March 31-April 3
🎟️ arcofai.com
Reposted by Freddy Guime
kousenit.com
Really outstanding explanation of stream gatherers
todd.ginsberg.com
Java 24 just introduced Stream Gatherers — custom intermediate operations for Java Streams.

I've written a blog post explaining what they are, why they matter, and how you can write your own.

todd.ginsberg.com/post/java/ga...
Stream Gatherers: The Missing Piece in Java Stream Processing • Todd Ginsberg
Enhancing Java Streams with custom Gatherers: a flexible way to implement intermediate operations in your Java streams
todd.ginsberg.com
Reposted by Freddy Guime
sharatchander.bsky.social
And…IT’S A WRAP!

#JavaOne 2025 is over! Thanks for making the return of “the conference that started it all” a huge success! The #Java community spirit is alive and well! See you next year!
Reposted by Freddy Guime
abbeyperini.dev
⭐⭐⭐⭐⭐

"When your systems are designed to be used by normal engineers, all that excess brilliance they have can get poured into the product itself, instead of wasting it on navigating the system."
charity.wtf
The IEEE republished a lightly edited version of my recent essay, "In Praise of 'Normal' Engineers". 🙌 spectrum.ieee.org/10x-engineer

The greatest engineering orgs in the world are not the most pedigreed or top heavy, but the ones where normal engineers can move the business forward, day by day.
Why Great Engineering Orgs Thrive on "Normal" Engineers
Software engineer Charity Majors challenges the "10x engineer" myth, arguing that true productivity lies in team performance, not individual brilliance. She encourages building workplaces where "norma...
spectrum.ieee.org