Laurent Saint-Félix's Avatar

Laurent Saint-Félix

@anaethelion

IC @elastic.co Go/Rust

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14.11.2024
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Latest posts by Laurent Saint-Félix @anaethelion

Oh

10.02.2026 14:41 👍 162 🔁 80 💬 6 📌 9

Il me semblait bien ne pas vous avoir vus ! Vivement l’année prochaine. 🤗

01.02.2026 22:05 👍 3 🔁 0 💬 0 📌 0
Rust's standard library on the GPU GPU code can now use Rust's standard library. We share the implementation approach and what this unlocks for GPU programming.

We are excited to announce that we can successfully use Rust's standard library from the GPU. This has never been done before.

www.vectorware.com/blog/rust-st...

Supporting Rust's standard library enables existing Rust code to work on the GPU and makes GPU programming feel normal.

20.01.2026 15:39 👍 252 🔁 57 💬 4 📌 6
Preview
Elastic’s move to free on-demand training Elastic unveils an exciting, new approach to training with free, modular, on-demand courses. These focused, high-impact modules help you build the skills you need quickly while staying aligned with…

🎅🏼 C'est déjà Noël ! Les formations "à la demande" officielles Elastic deviennent gratuites ! 🎁https://www.elastic.co/blog/free-on-demand-training 🎄

10.12.2025 08:05 👍 6 🔁 3 💬 0 📌 0

Scientists recently combined the DNA of a cheetah with the DNA of a crab.
Things went sideways real fast.

07.12.2025 05:16 👍 3047 🔁 473 💬 107 📌 36

There's still time to submit your talk ideas to the FOSDEM Search room (or indeed any of the other Devrooms). We would love to see your submissions on anything #search related:

pretalx.fosdem.org/fosdem-2026/...

26.11.2025 10:05 👍 1 🔁 1 💬 0 📌 0
Preview
FOSDEM 2026 - Accepted developer rooms Brussels / 31 January & 1 February 2026
02.11.2025 15:33 👍 23 🔁 20 💬 0 📌 2
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The new Agent Builder from @elastic.co helps not only data analysts, but also developers.
Don't know which data to fetch from #Elasticsearch and how? Worry not, just use a coding agent to prototype working solution.

24.10.2025 05:51 👍 3 🔁 2 💬 0 📌 2
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📣 Les amis... Nous vous avons préparé un super programme pour notre meetup n°99 du 4 Novembre, où nous aurons par ailleurs la chance d'être reçus par @deezerdevs.bsky.social ! 🎵🎶🎧
On parlera de BBQ et de Serverless...
Détails et lien à venir dans les prochains jours. #StayTuned #SaveTheDate

15.10.2025 15:02 👍 1 🔁 1 💬 0 📌 0
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Hier soir, chez Criteo, nous avons eu le droit à deux présentations exceptionnelles de
@anaethelion.bsky.social et @swallez.com ... Les vidéos suivront bientôt 😎

10.10.2025 12:44 👍 8 🔁 1 💬 0 📌 2
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📣 Ne manquez pas notre prochain meetup ElasticFR chez Criteo avec un excellent sujet par @anaethelion.bsky.social :

Une command line pour #Elasticsearch: Oxydation d'un process

📆 RDV le 9/10 à partir de 19H
📍 Chez Criteo, 32 rue Blanche, Paris
🔗 www.meetup.com/fr-FR/elasti...

23.09.2025 08:30 👍 1 🔁 3 💬 0 📌 0
Preview
Meetup ElasticFR #98 - CLI & Arrow, jeu. 9 oct. 2025, 19:00 | Meetup Merci de penser à libérer vos places minimum la veille de l'évènement, si vous ne pouvez pas venir. **Agenda** * Food & drinks * Ouverture des portes * Update sur Elastic

📣 Au programme du prochain meetup, où nous aurons le plaisir d'être reçus par Criteo : une CLI pour #Elasticsearch et le support d'#Apache #Arrow.

📆 RDV le 9/10 à partir de 19H
📍 Chez Criteo, 32 rue Blanche, Paris
🔗 www.meetup.com/fr-FR/elasti...

18.09.2025 15:00 👍 5 🔁 4 💬 0 📌 0
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Merci à vous tous/toutes pour votre engagement dans la communauté #ElasticFR (www.meetup.com/elasticfr/).
Les 3 prochains meetups à venir sont dingues !

#StayTuned

16.09.2025 09:00 👍 3 🔁 1 💬 0 📌 0

I'll be speaking at #Codemotion Milan!! Join me in Milan on October 14th and 15th where I'll explain why maintaining the #Elasticsearch Java client is harder than I expected in my talk "The unexpected struggles of maintaining user facing APIs".

💸 Discount code for tickets: CodemotionSpeakers

08.09.2025 10:15 👍 2 🔁 2 💬 0 📌 0
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Saracroche : l’appli qui bloque 16 millions d’indésirables
Saracroche est une application Open Source gratuite et sans pub qui bloque les appels indésirables sur iOS et Android..
buff.ly/WQmWsr4 #smartphone

18.08.2025 11:15 👍 11 🔁 9 💬 0 📌 0

Very convenient when you work from home.
Very annoying when you walk during calls and switch AP mid-sentence!

05.08.2025 09:22 👍 2 🔁 0 💬 0 📌 0
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Yesterday, Gojira played in Carcassonne. The scenography, the lights, the flames… My mind is still there. 🤩

30.07.2025 11:01 👍 3 🔁 0 💬 0 📌 0

Definitely not the first blog post inspired by a @monkchips.com comment, and won't be the last.

Monkchips is the sand in my oyster that makes beautiful pearls. 🦪😆💕

(Still mean to circle back to the question of what it means to have good technical taste...)

www.honeycomb.io/blog/disposa...

29.07.2025 23:11 👍 57 🔁 15 💬 4 📌 4

I you vibe-code a simple code exercise for an interview, we'll see it: convoluted complicated code, and properties in the data structures that are mentioned nowhere in the exercise description.

In this case, a question about enum type deserialization in Rust. Serde has the feature built in 🦀

18.06.2025 15:36 👍 3 🔁 2 💬 0 📌 0

OpenAPI works until it doesn't. Happy to see our experience at Elastic being quoted along with that of the bigger players Microsoft and AWS!

06.06.2025 16:37 👍 12 🔁 4 💬 0 📌 1
Preview
Spring AI and Elasticsearch as your vector database - Elasticsearch Labs Building a complete AI application using Spring AI and Elasticsearch.

With Spring AI being officially ready for production, here's our new blog showing how easy it is to build a complete AI application with Spring AI and Elasticsearch: www.elastic.co/search-labs/...

21.05.2025 09:35 👍 3 🔁 2 💬 0 📌 0
26.04.2025 18:03 👍 1 🔁 0 💬 1 📌 0
L'échec de l'agilité. Pourquoi je ne l'utilise plus aujourd'hui ?
L'échec de l'agilité. Pourquoi je ne l'utilise plus aujourd'hui ? YouTube video by Eventually coding - sous le capot

Je sens que la dernière vidéo va faire réagir :)
Dès qu'on parle d'agilité, ca à tendance à cristalliser les avis
Mais je suis prêt :)

youtu.be/YOmxQ8Tp9iQ?...

20.04.2025 15:14 👍 38 🔁 15 💬 14 📌 4

Guaranteed return on investment!!

11.04.2025 21:30 👍 2 🔁 0 💬 0 📌 0
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OMG it's a rust easter egg! Just in time for easter!

play.rust-lang.org?version=stab...

10.04.2025 18:07 👍 47 🔁 10 💬 1 📌 0

Once this incident is over and prod is back up and running, I fully expect a retro to figure out how to not replicate this chaos ever again. Thank you all.
#nottalkingabouttech

09.04.2025 10:02 👍 0 🔁 0 💬 0 📌 0

You know what you can't put tariffs on? Open source. Let's do more of that.
Thank you for coming to my TED Talk.

08.04.2025 13:14 👍 4 🔁 2 💬 1 📌 0

Very much looking forward to Canada and France taking over the world. In French.

07.04.2025 18:06 👍 4 🔁 3 💬 2 📌 0
Preview
Marine Le Pen Verdict Live: French far-right leader banned from public office Far-right leader Le Pen and other French MEPs were found guilty of misappropriating EU funds.

Hi America. Just FYI, this is the correct way to deal with criminal politicians.
www.reuters.com/world/europe...

31.03.2025 11:32 👍 6 🔁 4 💬 0 📌 0

They're really putting the FFS into tariffs is what they're doing

06.03.2025 20:59 👍 1094 🔁 221 💬 29 📌 10