#JMad es un Open Space sobre #Java y el ecosistema #JVM.
Sin agenda cerrada.
Sin charlas unidireccionales.
Los temas los proponen los asistentes.
Por y para la comunidad
Nos vemos en JMad 👉 jmad.madridjug.es
✨ #Adoptium is happy to announce the immediate availability of #EclipseTemurin 8u482, 11.0.30, 17.0.18, 21.0.10 and 25.0.2.
More details about the release ➡️ hubs.la/Q042652p0
Help sustain the future of open Java runtimes ➡️ hubs.la/Q04264sn0
Thanks to the team involved for making this happen.
we are so fortunate to have you as a Java Champion! 🎉🎉 congratulations Auri
Más de 200.000 iconos vectoriales de código abierto en un único lugar!
→ https://iconify.design
¡Ya es oficial! 🚀 La #PyConES2026 empieza a tomar forma y nuestra landing ya está lista.
🔗 2026.es.pycon.org
¡Guarda el enlace, activa las notificaciones y comparte con tu equipo para no perderte el evento de Python del año! 🐍💻
#PyConES #PyConBarcelona2026
🆕 Tenemos noticias: ampliamos el Call for Papers de #CommitConf.
Porque siempre pasa: charlas a medias, ideas que necesitan un empujón o fechas que se nos pasan. 🙃
📅 Nuevo deadline: domingo 18 de enero (inclusive).
👉 Envía tu propuesta: t.co/LLPgl429xc
people in Spain using their freedom of speech to publicly claim that in Spain there is no freedom of speech (and other stupid and even treasonous things)
para celebrar el final de un año intenso y movidito, he preparado una memoria de mis contribuciones con las comunidades tecnológicas en forma de charlas, talleres, artículos y videocasts. aquí os dejo el enlace por si queréis echarle un vistazo y comentar: deors.wordpress.com/2025/12/31/m...
⏰ ¡Recordatorio! El 11 de enero se cierra el Call for Papers de #CommitConf. Si tienes una charla que quieres compartir, ¡este es el momento! Envía tu propuesta antes de que termine el plazo. 👉 koliseo.com/commit/2026/...
¡Nos ponemos en marcha de nuevo! @opensouthcode.bsky.social Vuelve el 26 y 27 de junio en La Térmica y ya está el CFP abierto. ¡¡os esperamos!!
¡Dimitri está ready 😜 porque vuelve #OpenSouthCode26!
Save the date! 🗓️ 26 & 27 June📍La Térmica, Málaga
💻✨ La web ya acepta charlas.
#CFP is open! Envía tu propuesta 👉
www.opensouthcode.org/conferences/...
¡Felices y Libres Fiestas! 🐧🎄✨
veámoslo desde el lado positivo. al menos cuando el modelo razonador falla y le pides que lo analice te reconoce que fue un desastre o que inventó una excusa #geminipro #avecesnoestanpro
Captura del directorio mostrando las fichas de Code Fest, Xops Conference, Upscale Conf y Women Techmakers Madrid
Seguimos manteniendo el directorio de comunidades tech más amplio de España: combuilderses.github.io/communities-...
Recientemente añadidas / actualizadas: @upscaleconf.bsky.social , Code Fest y X-Ops Conference, WTM Madrid (@a11yconf.bsky.social & @grafana.bsky.social tiene PR abiertos)
I hope they take into account all the feedback I've sent and address the problems. to me the biggest issue with pro is the frequent face morphs from female to male while editing an image. flash, which was quite good until 3 pro came out, now is almost unusable (too many random images returned).
the issues I've been having with nano banana pro have not been solved, and now they reduced the daily allowance for pro users to 20 images (wtf!). nano banana flash is mostly throwing out random images with 0 relation with the prompt. maybe it's time to stop the sub and try something new.
Iván López as a new Java Champion!
Double celebration today!🎉 It's my 46th birthday AND I've just been accepted as a #JavaChampion
Thank you to @vilojona.bsky.social for the nomination @dgomezg.bsky.social @ixchelruiz.bsky.social @deors.bsky.social and @mkheck.bsky.social for the support, and everyone who voted.
BEST. BIRTHDAY. EVER🥳
I am so happy for you Ivan. so well deserved. you are at the very heart of our community my friend. congratulations and enjoy the best birthday ever indeed!
We’re launching Developing Positive AI — a #podcast for developers on how to build real, responsible, enterprise-grade #AI.
First guest: Jorge Hidalgo @deors.bsky.social from #Accenture
🎥 Watch Episode 1: youtu.be/--Fd2OvszYM
and also for the sake of clarity: the negative feedback is for image editing only. image generation from prompt is vastly improved and the 2400px resolution a very appreciated enhancement.
to be precise, the issues happen when you enable the reasoning model (Gemini 3 pro). if you keep using the fast model (2.5) images generated are still as good as before (but lower resolution of 1184px of course).
the new @google nano banana pro is very good at image generation from a prompt, but is a step back at image editing. after 100+ tries, it is changing faces with horrid distortions, and often women faces are change into male. it is absolutely horrible and a big regression from the flash model.
there are two types of people: those that prefer the fn key to the left of ctrl, and those that know that the only sensible option is that ctrl is *always* the bottom-left key 😝😝
Exciting News 🎉 Spring Boot 4.0.0 is here: spring.io/blog/2025/11...
it's kind of weird that Gemini 3 is available almost everywhere except in the Gemini app in Android
dukegenerator.web.app
The #Java Duke generator, made with ♥️ for @myfear.com 🤓
#DevoxxMA
we live in a world of lies but none as ubiquitous as "remember this device"
it's a bit dumb that you need to remember the model that is indeed capable of generating images.
📢 Announcement 📢
#Java peers, the 2026 #JavaOne call for papers is now LIVE. Please make your submissions by November 11, 2025 5:00 p.m. PT by visiting the conference website:
➡️ social.ora.cl/6013A7UXF
the recording of my OpenSlava 2025 talk about Autonomous Coding Agents featuring GitHub Copilot is already available: youtu.be/wZs8ixkqlOo?...
menu for today is first course on Langchain4j and second course on MCP servers with GitHub Copilot ☺️☺️
