Horacio Gonzalez
@lostinbrittany.bsky.social
Spaniard lost in Brittany - DevRel 🥑 at Clever Cloud, storyteller, coder, speaker, gamemaster
@GoogleDevExpert alumni
Organizer @FinistDevs @CampingSpeakers
@GoogleDevExpert alumni
Organizer @FinistDevs @CampingSpeakers
Ça sera un plaisir!
February 8, 2026 at 8:26 PM
Ça sera un plaisir!
Reposted by Horacio Gonzalez
[𝗞𝗘𝗬𝗖𝗟𝗢𝗔𝗞] Keycloak as a Service continue d’évoluer sur Clever, en partenariat avec Please Open It.
Clusterisation, console dédiée, nouveaux request flows : dernières nouveautés en live le 26/02 à 13h avec @lostinbrittany.bsky.social et @mathieupassenaud.bsky.social
youtube.com/live/Jo-Njxs...
Clusterisation, console dédiée, nouveaux request flows : dernières nouveautés en live le 26/02 à 13h avec @lostinbrittany.bsky.social et @mathieupassenaud.bsky.social
youtube.com/live/Jo-Njxs...
Keycloak as a Service : découvrez les dernières nouveautés
YouTube video by Clever Cloud
youtube.com
February 6, 2026 at 1:21 PM
[𝗞𝗘𝗬𝗖𝗟𝗢𝗔𝗞] Keycloak as a Service continue d’évoluer sur Clever, en partenariat avec Please Open It.
Clusterisation, console dédiée, nouveaux request flows : dernières nouveautés en live le 26/02 à 13h avec @lostinbrittany.bsky.social et @mathieupassenaud.bsky.social
youtube.com/live/Jo-Njxs...
Clusterisation, console dédiée, nouveaux request flows : dernières nouveautés en live le 26/02 à 13h avec @lostinbrittany.bsky.social et @mathieupassenaud.bsky.social
youtube.com/live/Jo-Njxs...
6/ Slides are up as usual:
noti.st/lostinbrittany/EqWMPw/mcp-servers-beyond-101-good-practices-design-choices-and-their-consequences
or in:
lostinbrittany.dev/talks/2026/2...
Thanks @jfokus.se for having me!
noti.st/lostinbrittany/EqWMPw/mcp-servers-beyond-101-good-practices-design-choices-and-their-consequences
or in:
lostinbrittany.dev/talks/2026/2...
Thanks @jfokus.se for having me!
MCP Servers Beyond 101: Good Practices, Design Choices and Their Consequences by Horacio Gonzalez
Deep Dive (90min) - Estimated number of attendees at your session: 256 persons.
The Model Context Protocol (MCP) has quickly become the connective tissue between Large Language Models and the tools, A...
noti.st
February 2, 2026 at 4:29 PM
6/ Slides are up as usual:
noti.st/lostinbrittany/EqWMPw/mcp-servers-beyond-101-good-practices-design-choices-and-their-consequences
or in:
lostinbrittany.dev/talks/2026/2...
Thanks @jfokus.se for having me!
noti.st/lostinbrittany/EqWMPw/mcp-servers-beyond-101-good-practices-design-choices-and-their-consequences
or in:
lostinbrittany.dev/talks/2026/2...
Thanks @jfokus.se for having me!
5/ My favorite framing from the talk:
MCP in 2026 ≈ REST APIs in 2010
Same forces (domain, trust, ownership separation), but the margin for error is smaller when your caller is a non-deterministic LLM.
MCP in 2026 ≈ REST APIs in 2010
Same forces (domain, trust, ownership separation), but the margin for error is smaller when your caller is a non-deterministic LLM.
February 2, 2026 at 4:28 PM
5/ My favorite framing from the talk:
MCP in 2026 ≈ REST APIs in 2010
Same forces (domain, trust, ownership separation), but the margin for error is smaller when your caller is a non-deterministic LLM.
MCP in 2026 ≈ REST APIs in 2010
Same forces (domain, trust, ownership separation), but the margin for error is smaller when your caller is a non-deterministic LLM.
4/ - Operating MCP beyond one server: composition patterns, gateways, contracts and versioning, safety guardrails with risk-tiered tools. This is where the REST-to-microservices lessons really apply.
February 2, 2026 at 4:27 PM
4/ - Operating MCP beyond one server: composition patterns, gateways, contracts and versioning, safety guardrails with risk-tiered tools. This is where the REST-to-microservices lessons really apply.
3/
- Production patterns from day one: security, input validation, testing (including LLM evaluation and prompt injection resistance), observability
- Production patterns from day one: security, input validation, testing (including LLM evaluation and prompt injection resistance), observability
February 2, 2026 at 4:27 PM
3/
- Production patterns from day one: security, input validation, testing (including LLM evaluation and prompt injection resistance), observability
- Production patterns from day one: security, input validation, testing (including LLM evaluation and prompt injection resistance), observability
2/ The talk covers three things:
- Design choices through a concrete example (RAGmonsters): generic vs custom, and why using all three MCP primitives (Tools, Resources, Prompts) changes everything
- Design choices through a concrete example (RAGmonsters): generic vs custom, and why using all three MCP primitives (Tools, Resources, Prompts) changes everything
February 2, 2026 at 4:26 PM
2/ The talk covers three things:
- Design choices through a concrete example (RAGmonsters): generic vs custom, and why using all three MCP primitives (Tools, Resources, Prompts) changes everything
- Design choices through a concrete example (RAGmonsters): generic vs custom, and why using all three MCP primitives (Tools, Resources, Prompts) changes everything
🧵 1/ Just gave my talk "MCP Servers Beyond 101" at @jfokus in Stockholm. Really happy with how it went!
Conversations afterwards confirmed it: the community has moved past "what is MCP" into "how do I build production-grade MCP servers."
Conversations afterwards confirmed it: the community has moved past "what is MCP" into "how do I build production-grade MCP servers."
February 2, 2026 at 4:25 PM
🧵 1/ Just gave my talk "MCP Servers Beyond 101" at @jfokus in Stockholm. Really happy with how it went!
Conversations afterwards confirmed it: the community has moved past "what is MCP" into "how do I build production-grade MCP servers."
Conversations afterwards confirmed it: the community has moved past "what is MCP" into "how do I build production-grade MCP servers."
Reposted by Horacio Gonzalez
[𝗠𝗔𝗖𝗜] L’open source européen a le talent. Pas toujours les conditions.
Souveraineté numérique, politique publique, sécurité logicielle : MACI #152 sur ce qui freine la tech européenne.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/NM4DzCg1F2Q
Souveraineté numérique, politique publique, sécurité logicielle : MACI #152 sur ce qui freine la tech européenne.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/NM4DzCg1F2Q
MACI #152 - Europe, Open Source et souveraineté numérique - Avec François Fouquet de DataThings
YouTube video by Clever Cloud
youtu.be
January 30, 2026 at 8:26 AM
[𝗠𝗔𝗖𝗜] L’open source européen a le talent. Pas toujours les conditions.
Souveraineté numérique, politique publique, sécurité logicielle : MACI #152 sur ce qui freine la tech européenne.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/NM4DzCg1F2Q
Souveraineté numérique, politique publique, sécurité logicielle : MACI #152 sur ce qui freine la tech européenne.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/NM4DzCg1F2Q
Yesterday at @FinistDevs, I talked about how PHP has evolved beyond the old days of unscoped includes and global namespace chaos 🌪️→🚀
Whether you code in Java, JS, Go, or Rust—PHP deserves a second look. JIT, union types, vibrant ecosystem.
Slides: lostinbrittany.dev/talks/2026/2...
Whether you code in Java, JS, Go, or Rust—PHP deserves a second look. JIT, union types, vibrant ecosystem.
Slides: lostinbrittany.dev/talks/2026/2...
LostInBrittany's tech blog
LostInBrittany's tech blog, reborn... again...
lostinbrittany.dev
January 30, 2026 at 9:13 AM
Yesterday at @FinistDevs, I talked about how PHP has evolved beyond the old days of unscoped includes and global namespace chaos 🌪️→🚀
Whether you code in Java, JS, Go, or Rust—PHP deserves a second look. JIT, union types, vibrant ecosystem.
Slides: lostinbrittany.dev/talks/2026/2...
Whether you code in Java, JS, Go, or Rust—PHP deserves a second look. JIT, union types, vibrant ecosystem.
Slides: lostinbrittany.dev/talks/2026/2...
P.S. : Many thanks to @mathieuancelin.bsky.social for making me discover this model family!
bsky.app
January 29, 2026 at 2:13 PM
P.S. : Many thanks to @mathieuancelin.bsky.social for making me discover this model family!
If this is 700M params today, what's next year look like?
We've seen this: mainframes → PCs → phones.
I firmly believe we're watching it happen with LLMs.
Full writeup: lostinbrittany.dev/en/the-futur...
We've seen this: mainframes → PCs → phones.
I firmly believe we're watching it happen with LLMs.
Full writeup: lostinbrittany.dev/en/the-futur...
LostInBrittany's tech blog
LostInBrittany's tech blog, reborn... again...
lostinbrittany.dev
January 29, 2026 at 1:09 PM
If this is 700M params today, what's next year look like?
We've seen this: mainframes → PCs → phones.
I firmly believe we're watching it happen with LLMs.
Full writeup: lostinbrittany.dev/en/the-futur...
We've seen this: mainframes → PCs → phones.
I firmly believe we're watching it happen with LLMs.
Full writeup: lostinbrittany.dev/en/the-futur...
Setup: Apollo app (liquid.ai/apollo) - free, 1 min to install on Android/iPhone. Just download, select model, done.
Not claiming it replaces GPT-4 or Claude. But first sub-1B model where I thought "this is useful" not "this is promising."
Not claiming it replaces GPT-4 or Claude. But first sub-1B model where I thought "this is useful" not "this is promising."
January 29, 2026 at 1:09 PM
Setup: Apollo app (liquid.ai/apollo) - free, 1 min to install on Android/iPhone. Just download, select model, done.
Not claiming it replaces GPT-4 or Claude. But first sub-1B model where I thought "this is useful" not "this is promising."
Not claiming it replaces GPT-4 or Claude. But first sub-1B model where I thought "this is useful" not "this is promising."
The efficiency jump is wild:
- 20x smaller than my laptop model
- <1GB RAM vs 16GB
- Milliwatts on phone NPU vs watts on laptop
- Zero latency (no cloud round-trip)
- Zero marginal cost
- Complete privacy
- 20x smaller than my laptop model
- <1GB RAM vs 16GB
- Milliwatts on phone NPU vs watts on laptop
- Zero latency (no cloud round-trip)
- Zero marginal cost
- Complete privacy
January 29, 2026 at 1:08 PM
The efficiency jump is wild:
- 20x smaller than my laptop model
- <1GB RAM vs 16GB
- Milliwatts on phone NPU vs watts on laptop
- Zero latency (no cloud round-trip)
- Zero marginal cost
- Complete privacy
- 20x smaller than my laptop model
- <1GB RAM vs 16GB
- Milliwatts on phone NPU vs watts on laptop
- Zero latency (no cloud round-trip)
- Zero marginal cost
- Complete privacy
Context: I've been running a 20B param model on my MacBook (needs 16GB RAM). Works great. But that's a laptop.
I'd tried smaller models before. They were toys.
This one (LFM 2.5 700M Thinking) isn't. It reasons. It helps with code. Runs entirely offline.
I'd tried smaller models before. They were toys.
This one (LFM 2.5 700M Thinking) isn't. It reasons. It helps with code. Runs entirely offline.
January 29, 2026 at 1:08 PM
Context: I've been running a 20B param model on my MacBook (needs 16GB RAM). Works great. But that's a laptop.
I'd tried smaller models before. They were toys.
This one (LFM 2.5 700M Thinking) isn't. It reasons. It helps with code. Runs entirely offline.
I'd tried smaller models before. They were toys.
This one (LFM 2.5 700M Thinking) isn't. It reasons. It helps with code. Runs entirely offline.
I'm running a 700M parameter thinking model on my Motorola G55. Under 1GB RAM. Tens of tokens per second. Actually useful for real work.
Not "aww look it tried" useful. Actually helpful.
Not "aww look it tried" useful. Actually helpful.
January 29, 2026 at 1:07 PM
I'm running a 700M parameter thinking model on my Motorola G55. Under 1GB RAM. Tens of tokens per second. Actually useful for real work.
Not "aww look it tried" useful. Actually helpful.
Not "aww look it tried" useful. Actually helpful.
Almost 20 years ago at a party I excitedly told friends "I have internet in my pocket!" (first Android phone, G1). Everyone laughed. My girlfriend said normal people use paper agendas.I still remind them of that moment.
This morning I got that feeling again 🧵
This morning I got that feeling again 🧵
January 29, 2026 at 1:07 PM
Almost 20 years ago at a party I excitedly told friends "I have internet in my pocket!" (first Android phone, G1). Everyone laughed. My girlfriend said normal people use paper agendas.I still remind them of that moment.
This morning I got that feeling again 🧵
This morning I got that feeling again 🧵
Je n'arrête pas de me dire ça...
January 25, 2026 at 10:56 AM
Je n'arrête pas de me dire ça...
Reposted by Horacio Gonzalez
[𝗠𝗔𝗖𝗜] L’IA écrit du code. Mais qui garantit qu’il fonctionne vraiment ?
Specs, LLM, code review et jumeaux numériques opérationnels : un échange entre ingénierie logicielle & donnée à grande échelle.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/VmaXjX7ynh4
Specs, LLM, code review et jumeaux numériques opérationnels : un échange entre ingénierie logicielle & donnée à grande échelle.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/VmaXjX7ynh4
MACI #151 - IA et Digital Twin - Avec François Fouquet de DataThings
YouTube video by Clever Cloud
youtu.be
January 23, 2026 at 8:22 AM
[𝗠𝗔𝗖𝗜] L’IA écrit du code. Mais qui garantit qu’il fonctionne vraiment ?
Specs, LLM, code review et jumeaux numériques opérationnels : un échange entre ingénierie logicielle & donnée à grande échelle.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/VmaXjX7ynh4
Specs, LLM, code review et jumeaux numériques opérationnels : un échange entre ingénierie logicielle & donnée à grande échelle.
F. Fouquet, A. Blondeau, @akanoa.bsky.social, @lostinbrittany.bsky.social
youtu.be/VmaXjX7ynh4
Hecho!
Muchas gracias!
Muchas gracias!
January 16, 2026 at 8:25 PM
Hecho!
Muchas gracias!
Muchas gracias!
Genial, gracias!
January 16, 2026 at 8:18 PM
Genial, gracias!
Y mi pregunta de siempre: cómo participo a la preventa desde Francia?
En cuanto cambió el país la página no me quiere...
En cuanto cambió el país la página no me quiere...
January 16, 2026 at 8:08 PM
Y mi pregunta de siempre: cómo participo a la preventa desde Francia?
En cuanto cambió el país la página no me quiere...
En cuanto cambió el país la página no me quiere...
🗣️ Talk #2
Redécouvrir PHP : pratiques modernes au-delà de l’héritage, par @lostinbrittany.bsky.social
PHP 8+, JIT, typage fort, Composer, PSR, analyse statique, Symfony/Laravel…
Un panorama du PHP moderne, pour devs venant d’autres écosystèmes.
Redécouvrir PHP : pratiques modernes au-delà de l’héritage, par @lostinbrittany.bsky.social
PHP 8+, JIT, typage fort, Composer, PSR, analyse statique, Symfony/Laravel…
Un panorama du PHP moderne, pour devs venant d’autres écosystèmes.
January 16, 2026 at 7:48 PM
🗣️ Talk #2
Redécouvrir PHP : pratiques modernes au-delà de l’héritage, par @lostinbrittany.bsky.social
PHP 8+, JIT, typage fort, Composer, PSR, analyse statique, Symfony/Laravel…
Un panorama du PHP moderne, pour devs venant d’autres écosystèmes.
Redécouvrir PHP : pratiques modernes au-delà de l’héritage, par @lostinbrittany.bsky.social
PHP 8+, JIT, typage fort, Composer, PSR, analyse statique, Symfony/Laravel…
Un panorama du PHP moderne, pour devs venant d’autres écosystèmes.
🗣️ Talk #1
HA NVMe over Fabrics : une solution block storage
par Alexandre L’Écuyer (OVHcloud)
Block storage vs object storage, évolution des architectures, et NVMe-oF pour des perfs réseau très élevées (vs iSCSI).
HA NVMe over Fabrics : une solution block storage
par Alexandre L’Écuyer (OVHcloud)
Block storage vs object storage, évolution des architectures, et NVMe-oF pour des perfs réseau très élevées (vs iSCSI).
January 16, 2026 at 7:47 PM
🗣️ Talk #1
HA NVMe over Fabrics : une solution block storage
par Alexandre L’Écuyer (OVHcloud)
Block storage vs object storage, évolution des architectures, et NVMe-oF pour des perfs réseau très élevées (vs iSCSI).
HA NVMe over Fabrics : une solution block storage
par Alexandre L’Écuyer (OVHcloud)
Block storage vs object storage, évolution des architectures, et NVMe-oF pour des perfs réseau très élevées (vs iSCSI).