After #OpenTofu, here's the next response to taking #Terraform off open source: #OpenTacos (switching from Asian to Latin food? that's bold) The Digger folks launched the project to tackle state management and #RBAC at scale. An interesting discussion on Reddit: www.reddit.com/r/Terraform/... 🧵

I'm honoured to be keynoting the inaugural Kubernetes Community Days in Poland next month! Check out the agenda: community.cncf.io/events/detai... See you at 9 October at KCD Warsaw #KubernetesDays #cloudnative

🎂 Happy 10th bday #Jaeger! 🥳 "The move to #OpenTelemetry and the release of Jaeger v2 represent a significant maturation of the Jaeger project. The focus has shifted from building a self-contained system to creating a core component within a larger, collaborative ecosystem." 🧵 #cloudnative #tracing

Can AI agents help in software release management? Meet OSCAR: #OpenSearch Conversational Automation for Releases! Blog: opensearch.org/blog/meet-os... GitHub: github.com/opensearch-p... @opensearch.org #aiagents #ai #agents #genAI #chatbot #NLP

I'm honoured to be keynoting Poland's inaugural #Kubernetes Community Days next month! 🇵🇱🎤 Need a discount to attend? I have the privilege of extending a 20% discount to my followers - use this magic link 😍 👉 community.cncf.io/events/detai... See you 9 October at #KCD Warsaw! #cloudnative

Unpacking #OpenSearch v3: AI, observability, and governance on the OpenObservability Talks podcast: opensearch.org/blog/unpacki... @opensearch.org @openobservability.bsky.social #opensource #observability

#Observability technical advisory group is officially launched under @opensearch.org! 🥳🍾 I'm looking forward to steering the future of open observability together under @linuxfoundation.org Check out our blog post about TAG o11y and how to get involved: opensearch.org/blog/announc... 🧵

My talk from Kubernetes Community Days Czech & Slovak is now available on YouTube! @opensearch.org @linuxfoundation.org www.youtube.com/watch?v=Hy30... #opensearch #kcd #kubernetesDays #opensource #search #observability

Did you know that when you experiment with the #OpenTelemetry Community Demo, you get to try out the #OpenSearch backend for log analytics? The vanilla @opentelemetry.io demo comes shipped with Jaeger for trace analytics, Prometheus for metrics analytics, and OpenSearch for log analytics backends 🧵

I had lots of fun last week @containerdays.bsky.social chatting about #observability and the @opensearch.org project. In fact, it was my first public speaking as an official #OpenSearch Ambassador under @linuxfoundation.org 's OpenSearch Software Foundation 🤩 www.linkedin.com/feed/update/... #CDS25

🌟 Ambassador Spotlight #3: Meet @horovits.bsky.social! CNCF Ambassador, speaker, and OpenObservability Talks host. From the OpenSearch fork to leading the Observability TAG—he’s all in on cloud-native observability. 💙 Bluesky: bsky.app/profile/horo... #OpenSearch #SearchTech #AI

#Europe ’s largest #retail, Schwarz Gruppe (Lidl, Kaufland, PreZero ...), uses #Kubernetes for #edgeComputing (multiple scenarios, think store's point of sale, shelf labeling, logistics around ship scheduling etc.) #STACKIT, their IT, launched an #opensource toolset @containerdays.bsky.social #CDS25

Packed room, great questions - couldn't have asked for more for my talk on #OpenSearch at @containerdays.bsky.social! Sorry for those who had to stand or sit on the stairs, I hope it was worth it Thanks Robert Kielty for the great photo, and @xinity.bsky.social the faithful MC #CDS25 @opensearch.org

you can't be in Hamburg and not have a picture with the tunnels... and the @opensearch.org shirt 😍 @containerdays.bsky.social #CDS25

Great seeing #KRO ( #Kubernetes Resource Orchestrator) presented on stage @containerdays.bsky.social by my good friend @boredabdel.bsky.social Amazing to think that we at AWS only #opensource d this project 10 months ago at KubeCon NA, and how far the project has come #CDS25

⚠️ Massive #npm hack poisons 18 packages with billions of downloads described as the largest npm supply chain compromise to date siliconangle.com/2025/09/08/m... #cyber #security #hackers #supplychain

@kelseyhightower.com keynote @containerdays.bsky.social, excited about Apple's new open source MacOS #containerization. ubiquitous containers is his vision, and we'll deal with it for 30 years more. I think far less. reminds me of our chat 🎙️ @openobservability.bsky.social medium.com/p/475bbc7137a4

Getting ready to take the stage at ContainerDays Join us to hear about the OpenSearch Project @containerdays.bsky.social @opensearch.org #CDS25 #OpenSearch #opensource

🔥 Hot off OpenSearchCon NA: I've been nominated an @opensearch.org Ambassador! 🤩 🎉 I've been advocating for the #OpenSearch Project since its inception back in 2021. Now I have the formal title to go along with it 😍 www.linkedin.com/feed/update/... Links below #OpenSearchAmbassador #OpenSearchCon

OpenSearchCon North America is taking place this week in California. But I'm not on my way to this flagship event of #OpenSearch @linuxfoundation.org. Rather, I'm heading to Hamburg 🇩🇪 to @containerdays.bsky.social to bring the @opensearch.org updates to EU 🤩 Bis morgen! www.containerdays.io #CDS25

Quite an eclipse going on now

Have you heard about #ClickStack, the new #observability #opensource stack by #ClickHouse? Hear it from Mike Shi, ClickStack creator and head of observability @clickhouse.com, on the latest episode: medium.com/p/73f129a179a3 @horovits.bsky.social

I’m happy to share that I’ve obtained a new badge: Speaker at KCD Czech & Slovak 2025 from Cloud Native Computing Foundation (CNCF)! View my verified achievement: www.credly.com/users/dotan-...

@forbes.com article on @opensearch.org www.forbes.com/sites/adrian... #opensearch #ossummit #opensource @linuxfoundation.org

The fact that it's commonplace that #Amazon "does a lot of open source" isn't trivial, and would have been considered imaginary a few years ago. www.linkedin.com/feed/update/... #opensource #aws

We just had our kickoff meeting for the new Observability TAG (technical advisory group) of the OpenSearch Project yesterday! 🍾🥳 www.linkedin.com/feed/update/... @opensearch.org #opensearch #observability #opensource

I've said many a time: the real power of open source lies with open standards, open specifications, and semantic conventions. Indeed DocumentDB brings this potential to NoSQL, which will benefit the whole ecosystem. www.infoworld.com/article/4048... #opensource #documentdb #openstandards #nosql

@containerdays.bsky.social is happening NEXT WEEK! 🤩 Looking forward to coming back to this great event. I'll talk about #OpenSearch #opensource and its use for search, observability and GenAI with vector database: 🗓️ 9 Sept. 10:00 See you in Hamburg 🇩🇪 www.containerdays.io #CDS25 @opensearch.org

Get ready for the first #Observability TAG meeting @opensearch.org! 🤩 The meeting is open for all to attend. Check our public calendar and add the meeting to your individual calendars: 🗓️ zoom-lfx.platform.linuxfoundation.org/meetings/os-... See you on the call! @linuxfoundation.org #opensearch

Do you use @opensearch.org exporter to send traces from #OpenTelemetry to #OpenSearch? We recently added dynamic index naming support for traces (like logs): specify dynamic trace indices based on attributes supports time-based index name formatting and fallback options github.com/open-telemet...

📢 ClickHouse’s New Observability Stack Unveiled 📢 #ClickHouse is doubling down on #observability with the release of #ClickStack Check out my fireside chat with @mikeshi42.bsky.social, Head of observability @clickhouse.com, co-founder @hyperdx.bsky.social : 👉 horovits.medium.com/clickstack-c...

📢 August episode is out! 📢 ClickStack: #ClickHouse’s New #Observability Stack Unveiled @horovits.bsky.social hosted @mikeshi42.bsky.social, Head of observability @clickhouse.com 🎧 podcasters.spotify.com/pod/show/ope... 📺 www.youtube.com/watch?v=vdsE... recap post: medium.com/p/73f129a179a3

I had the honour of speaking this week at Open Source Summit #OSSummit and at #AIdev Summit. Thanks to @linuxfoundation.org for accepting my talks and for these great events for the European #opensource community. The speaker gift and kind words were heartwarming. @linuxfoundationeu.bsky.social

🎤 @horovits.bsky.social took the main stage at AI_dev Summit EU 🇳🇱 to show how 🚀 OpenSearch makes 🔍 vector search easy! #VectorSearch #SemanticSearch #HybridSearch #AIDevSummit

What an amazing scalability journey of the #OpenSearch Project from 10's of millions 5 years ago to today's Trillion+ 🤯 📈 Great presentation at AI_dev summit by Praveen Mohan Prasad and Vamshi Vijay Nakkirtha 👏 #OSSummit #AIdev #opensource @linuxfoundation.org @linuxfoundationeu.bsky.social

Walking the hallways of #OSSummit this week, getting flashbacks from #KubeCon EU that took place at this venue a couple of years ago. I even brought the 👕 to match. And next year #KubeConEU will be back here. We should ask for a fast lane in Schiphol for #opensource. @cncf.io @linuxfoundation.org

Knowledge bases are essential to get quality responses from your #AI. It helps your #RAG generate more accurate, detailed and logically structured answers. A great example for this important point, provided by Dr. Xiong Wei 熊伟, Chairperson for #openEuler Committee, at Open Source Summit Europe.

Let #AIdev Europe— #OpenSource #GenAI & #ML Summit—begin! I was here in Amsterdam a few months ago at OpenSearchCon Europe, and it's a nice circle to be back here with a talk about the #OpenSearch Project. Join my talk 14:45 in the main auditorium: 👉 sched.co/25Tvu @linuxfoundation.org #vectorDB

#AIdev #OpenSource #GenAI & #ML Summit Europe is starting TOMORROW! 🤩 the perfect place to share about the #OpenSearch Project, its vector database capabilities, LLM integrations and #AI use cases. 👉 sched.co/25Tvu

I’m not usually one to indulge in meta-discussions about #DevRel, but @horovits.bsky.social ‘s excellent talk at #ossummit spawned some very interesting ideas and conversations! With the announcement of the formation of the DevRel Foundation under the LF, I’m excited for maturity.

🎂 #OpenSearch is celebrating 1 year for joining @linuxfoundation.org as a top-level project! Standing here at Open Source Summit Europe 2025 in Amsterdam, I realize it was exactly at last year's #OSSummit in Vienna that we've announced the OpenSearch Software Foundation. 🧵

All these car brands run Curl, but none of the manufacturers contributes to it. #Curl creator and sole full-time maintainer ‪@bagder.mastodon.social.ap.brid.gy shares the oh-so-typical reality of maintainers of many popular #opensource tools out there #OSSummit #FOSS @linuxfoundation.org

Hot off Open Source Summit EU keynote: #DocumentDB joins @linuxfoundation.org! Great job Microsoft and proud that we at #AWS are part of this and contribute to it, along with Google Cloud, Snowflake and many others. #opensource #ossummit www.prnewswire.com/news-release...

Heading to Amsterdam for Open Source Summit Europe! 🇪🇺 A great opportunity to discuss #OpenSearch, #opensource and DevRel. You're welcome to join my talk, and to catch me at the OpenSearch booth - P3. See y'all soon 🇳🇱 sched.co/25Vwv #ossummit @linuxfoundation.org @linuxfoundationeu.bsky.social

📢 #OpenSearch 3.2 is out! Some of my highlights of his release: ✅ Improved #observability trace analytics with new #OpenTelemetry compatibility. ✅ The #Prometheus exporter plugin has been transitioned into the OpenSearch Project @linuxfoundation.org @opentelemetry.io @prometheus.io 🧵

What do you call an OTel collector written in #Rust? Rotel! And it shows some impressive performance gains! Check out the latest on this fascinating #opensource fresh from Open #Observability Summit + #OpenTelemetry Day: medium.com/p/d42c8826d6... @opentelemetry.io @rustfoundation.org @cncf.io

Taking some time off in the Alps

From the mountains ⛰️ of Denver to the flatlands of Amsterdam 🚲 Open Source Summit Europe 🇪🇺 is only 2 weeks away, and I'm getting in the spirit with my Open Source Summit NA shirt. Looking forward to meeting everyone at the flagship event of @linuxfoundation.org My #OSSummit talk: sched.co/25Vwv

My talk from last month's Cloud Native Summit Munich is available on YouTube! It was fun celebrating the 4th birthday of OpenSearch Project on stage with the local cloud native community. Thanks for going along with it🎂 www.youtube.com/watch?v=PF2d... @cnssummit.bsky.social #cloudnative #opensearch

That moment you deploy a new release ... 😍 Check out #OpenSearch 3.1 now: opensearch.org/downloads/ (if you run on Kubernetes, it's just a simple helm command). Want to know what's new with 3.1? See this blog post: opensearch.org/blog/get-sta...