@mhaseneyer hast du eine Idee, warum bei uns auf colearn.social die Suchoperatoren in der Mastodon-Suche nicht gehen? Auf chaos.social kann ich nach "from:sdueckert before:2023" suchen und bekomme alle meine Toots bis Ende 2022.

Edit: habe gefunden, dass das nur geht, wenn #ElasticSearch / #OpenSearch als Backend-Dienst aktiviert ist. Ist es vermutlich nicht? Wäre das aufwändig?

✈️ PDX - SFO - PEK - SHA ✈️
Time for #OpenSearchCon China!

Looking forward to seeing the #OpenSearch Community in Shanghai.

#OpenSearchAmbassador #opensource

You already know that you can visualize your metrics from #Prometheus in #OpenSearch Dashboard's Discover Metrics experience (if not, check the comments).

But what if we could add some #AI sauce to detect anomalies and extrapolate forecasts?

Check out the new RFC for time series #anomalyDetection and #forecasting in @OpenSearchProject and chime in with your feedback.
https://github.com/opensearch-project/OpenSearch-Dashboards/issues/11439

#OpenSearchAmbassador #timeseries #metrics #monitoring #cloudnative
@Prometheus

Explore MariaDB statement observability with OpenSearch and Grafana by collecting Performance Schema statement history and turning it into interactive dashboards. #MariaDB #OpenSearch #Grafana 🦭 🔍️ 👀 https://mariadb.org/improving-mariadb-observability-with-opensearch-and-grafana/

Do you use Apache #Iceberg -based lakehouse as your source of truth, and need full-text search and real-time dashboards over that data?
Why not combine it with the #OpenSearch project?

This new RFC proposes a new iceberg source plugin that captures row-level changes from Apache Iceberg tables and ingests them into an OpenSearch cluster as CDC events via Data Prepper ingestion component.

chime in on the RFC:
https://github.com/opensearch-project/data-prepper/issues/6552

@apacheicebergdevs @TheASF
#analytics #data

📢 a new patch for @OpenSearchProject 2.19:
OpenSearch and OpenSearch Dashboards 2.19.5 includes important bug fixes, infrastructure, documentation and maintenance updates.
◽ Release Notes: https://github.com/opensearch-project/opensearch-build/blob/main/release-notes/opensearch-release-notes-2.19.5.md
◽ Download: https://opensearch.org/artifacts/by-version/#release-2-19-5

#OpenSearch #OpenSearchAmbassador #release

Python Trending (@pythontrending)

openrag — OpenRAG는 Langflow, Docling, Opensearch 위에 구축된 단일 패키지의 포괄적 RAG(검색 증강 생성) 플랫폼입니다. 통합된 스택으로 RAG 워크플로우를 간소화하려는 오픈 소스 솔루션입니다.

https://x.com/pythontrending/status/2031690992428990754

#openrag #rag #langflow #opensearch

The March #syslog_ng #newsletter is now on-line:

- Version 4.11.0 of syslog-ng is now available

- Using #OpenSearch data streams in syslog-ng

- Changes in the syslog-ng #Elasticsearch destination

It is available at https://www.syslog-ng.com/community/b/blog/posts/the-syslog-ng-insider-2026-03-4-11-0-release-opensearch-elasticsearch

OpenSearchCon China 距离上海会议仅剩一周时间! 🇨🇳
#OpenSearchCon China is just one week away in Shanghai!
17-18 March 2026 the @OpenSearchProject community will come together to discuss #OpenSearch, Apache Lucene, and open source search, observability and analytics use cases.
Check out the agenda and register on the The Linux Foundation events page:
https://www.lfopensource.cn/opensearchcon-china/

#OpenSearchAmbassador #opensource #search #searchengine #observability #analytics @linuxfoundation

Join OpenSearch and Netapp Instaclustr on March 11 for an evening of networking, great food, and deep dives into the future of artificial intelligence.

NetApp's Carlos Rolo will be breaking down "Agentic Conversation Memory in OpenSearch 3.5" and showing us how to simplify this complex but game-changing technology.

Register now: https://opensearch.org/event/lisbon-user-group-march-11-2026/

#OpenSearch #OpenSearchCommunity

Upcoming #OpenSearch User Groups this week:
- Lisbon - https://opensearch.org/event/lisbon-user-group-march-11-2026/
- Washington DC (First-ever meeting!) - https://opensearch.org/event/washington-dc-user-group-launch-march-12-2026/
- Cape Town (First-ever meeting!) - https://opensearch.org/event/cape-town-user-group-march-14-2026/

For all events, see here: https://opensearch.org/events/

#OpenSearchCommunity

310% throughput increase and 300% latency reduction!
Great work by the AWS #opensearch engineers with bulk SIMD brings these performance gains in @OpenSearchProject 's vector search 👏
And it's all #opensource under @linuxfoundation 🤩
https://opensearch.org/blog/accelerating-fp16-vector-search-performance-using-bulk-simd-in-opensearch-3-5/
#vectorDB #search #OpenSearchAmbassador

Building AI agents is easy. Knowing if they actually work? That’s the hard part.

We just released Agent Health, a new #opensource tool @OpenSearchProject that helps you trace every agent decision, evaluate accuracy & hallucinations, and track token usage & cost.

Try it out and let us know what you think. it's experimental and we want to learn together what would help agent builders best.

Blog: https://opensearch.org/blog/opensearch-agent-health-open-source-observability-and-evaluation-for-ai-agents/
GitHub repo: https://github.com/opensearch-project/agent-health

#aiagents #opensearch #ai #llm

📢 I'm excited to share that @OpenSearchProject has launched a dedicated Observability Stack!

As someone deep in both #OpenSearch and #observability, I think this launch marks a significant milestone: #OpenTelemetry -native #opensource platform for full-stack o11y

You get APM traces, logs, #Prometheus @Prometheus metrics, service maps, dashboards. Plus agent tracing, MCP support, and AI observability SDKs.

And it comes with super-simple installation!

🔗 observability.opensearch.org

On stage now - Anirudha Jadhav & Shenoy Pratik Gurudatt at #Scale23X '#OpenSearch: The Open Source Path to Search and Observability'
#opensource #OpenSearchAmbassador

Are you here at #scale23x? Are you part of the #Fosstodon community? @el_on_libera made stickers & buttons - Come find me & I'll give you some! 😁 (I'm at the #OpenSearch booth)

Great day at #scale23x booth yesterday with the @OpenSearchProject! Always good when friends stop by 😀

Looking forward to seeing the #OpenSearch Community again today!
#OpenSearchAmbassador #opensource

Open source isn't just about the code; it’s about the freedom to innovate without lock-in.

Whether you’re submitting a PR, improving documentation, or helping a peer in the forums, you are the heartbeat of this project.

Want to get involved? Check out our ""Good First Issues"" and start building with us today https://opensearch.org/community/#:~:text=Whether%20you%20code,or%20triage%20meeting!

#OpenSearch #Searchcommunity

🚀 Optimizing FP16 Vector Search in #OpenSearch: A 310% Throughput Breakthrough

The result?
📈 Up to 310% throughput improvement
⚡ Dramatically reduced query latency

Learn more! 📚 https://opensearch.org/blog/accelerating-fp16-vector-search-performance-using-bulk-simd-in-opensearch-3-5/

📊 Data Prepper 2.14: OpenTelemetry-powered APM service maps and production-ready Prometheus support

The #OpenSearch Data Prepper maintainers announced the release of Data Prepper 2.14! Check out the blog to learn how this version expands support for observability uses cases with new application performance monitoring service map and improved Prometheus support.

https://opensearch.org/blog/opentelemetry-powered-apm-service-maps-and-production-ready-prometheus-support/

#DataPrepper #OTel #observability