Xavi Portilla
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xavidop.me
Xavi Portilla
@xavidop.me
👨🏻‍💻 Conv & Gen AI, Cloud, k8s. Author. Head of Cloud @voiceflowHQ | GDG & GDE AI | Microsoft MVP AI | Github Star | AWS Alexa Champion &CB
Proud moment to share, Voiceflow is now HIPAA compliant.

This milestone builds on a long-term commitment to security and trust. We achieved ISO 27001:2022 back in 2021, followed by SOC 2 in 2024, and now in 2026, we’ve reached HIPAA compliance.

You can find more information here: buff.ly/GcHllR5
January 15, 2026 at 3:08 PM
I’m excited to share a brand-new feature we just added to Cardex: AI-powered Pre-Grading for trading cards

Try it out and let me know what you think!

buff.ly/5QJbs21
January 4, 2026 at 5:38 PM
This Wednesday we celebrated the community farewell event of the Google for Startups Campus.
December 18, 2025 at 12:22 PM
Why Voiceflow is the most advanced Conversational AI platform out there

If you care about reliability, scalability, and production-grade Conversational AI, Voiceflow is in a league of its own.

CLI Docs: buff.ly/TwZ2ZRU
Test Platform Docs: buff.ly/Y24M8V9
December 16, 2025 at 12:10 PM
This week I had the chance to be part of an amazing experience at the Google for Startups Summit.

It’s truly a pleasure to be a mentor in this program, to support so many startups, share knowledge, and help them move forward on their journey.
December 13, 2025 at 2:49 PM
Honored to serve as a judge for the 2026 Imagine Cup, a global stage where student founders turn momentum into meaningful products. Submission is on January 9th.

buff.ly/sj4PKZL
December 10, 2025 at 10:24 PM
This Friday at 12:00 PM (Madrid time) I’ll be giving a talk on Genkit at Google DevFest on Discord!

See you there!

buff.ly/ZwH5q55
December 9, 2025 at 2:17 PM
🚀 I just released a plugin for Genkit Go that brings full integration with Azure AI Foundry!

If you’re building AI-powered apps in Go and want tight support for Azure’s models (GPT-5, GPT-4o, GPT-4… and more), check out my new repo: buff.ly/hB1VdFW%EF%B...
GitHub - xavidop/genkit-azure-foundry-go: Genkit Go plugin for Azure AI Foundry
Genkit Go plugin for Azure AI Foundry. Contribute to xavidop/genkit-azure-foundry-go development by creating an account on GitHub.
github.com
December 4, 2025 at 11:01 AM
Over the past five months, we’ve been working on a book focused on building AI applications with Genkit and Go, and I’m incredibly happy to share that it’s now available! 🚀📘

1️⃣ Read online: buff.ly/L4vOkfl
2️⃣ Download a copy: buff.ly/8nIjql4
3️⃣ Get the physical edition on Amazon: buff.ly/vb1rDb4
November 30, 2025 at 8:02 PM
¡Acabo de enviar mis propuestas para Commit, T3chFest y Codemotion Madrid!
A ver si hay suerte y puedo compartir escenario una vez más con la comunidad.

Me hace mucha ilusión seguir aportando sobre IA, agentes, cloud.
November 27, 2025 at 12:34 PM
Nos despedimos del Google Campus Madrid… como se merece

Después de tantos años siendo nuestra casa, Google Campus Madrid cierra sus puertas a finales de año.

buff.ly/Rkyqcv0
Hasta Siempre Google Campus: Legacy, Futuro y Comunidad | Google Developer Groups
In-person Event - El próximo 15 de diciembre, organizamos un evento muy especial para celebrar esta etapa, agradecer todos los momentos vividos y mirar hacia el futuro acompañadas de la comunidad que…
gdg.community.dev
November 25, 2025 at 12:00 PM
¡Gracias por un DevFest Madrid 2025 inolvidable!

El pasado viernes celebramos una nueva edición del DevFest Madrid… ¡y colgamos el cartel de aforo completo! Fue un éxito y queremos dar las gracias a todos los que lo hicieron posible.
November 25, 2025 at 11:50 AM
Cardex just got a HUGE upgrade 🍉✨

You can now create custom cards for multiple TCGs, not just Pokémon!

Jump in, pick your game, and start creating: buff.ly/i9eKbiB
November 21, 2025 at 10:33 AM
Thank you, Andorra, for having me today! 🇦🇩✨
It was a real pleasure sharing Genkit at DevFest, amazing energy, great conversations, and an awesome community.

Until next time! 🚀🔥
November 15, 2025 at 11:21 AM
El próximo Google Cloud Day ’25 Madrid organizado por GDG Madrid está a la vuelta de la esquina.

🗓 Fecha: 26 de noviembre
📍 Lugar: Google for startup campus
🔗 Info & registro: buff.ly/N1ldBIM

¡Os esperamos!
Google Cloud Day '25 Madrid - Sesión para Developers | Google Developer Groups
In-person Event - Google Cloud Day '25 Madrid – Sesión para Developers 🚀
gdg.community.dev
November 5, 2025 at 11:42 AM
@GitHub.com Universe is a wrap!
Three amazing and intense days full of inspiration, meeting incredible people, and sharing moments with all the GitHub Stars 🌟

Feeling beyond excited for what’s coming next, the agentic developer era is just beginning with Agent HQ.

LFG! 💥
October 30, 2025 at 8:53 PM
Day 1 of GitHub Universe is done, and wow, what a day.

So much amazing energy around code, AI, and agentic systems, you can feel the future being built in every corner of this place.
October 29, 2025 at 12:24 AM
Agent HQ is here!
October 28, 2025 at 4:08 PM
Literally the moto of my life
October 28, 2025 at 4:07 PM
Let’s kicks this off!
October 28, 2025 at 4:06 PM
So happy to be at @GitHub.com HQ today with 150 amazing open source leaders, the day before GitHub Universe kicks off!

Can’t wait for all the innovation, ideas, and community energy that’s coming!
October 27, 2025 at 5:06 PM
This year’s @GitHub.com Universe badge is just next level! 🔥 Love how they keep outdoing themselves every year
October 27, 2025 at 4:42 PM
The advertising here in San Francisco just hits differently :)
October 27, 2025 at 9:53 AM
On my way to @github.com universe!
October 25, 2025 at 7:43 AM
🟠 Yesterday’s AWS outage reminded everyone why high availability (HA) and resilient infrastructure matter.

We made the call to pause all releases during the incident to avoid cascading risks, and thanks to our HA configuration, our platform remained fully operational throughout the event
October 21, 2025 at 10:30 AM