𝙳𝚘𝚝𝚊𝚗 𝙷𝚘𝚛𝚘𝚟𝚒𝚝𝚜 #CNCFAmbassador #OpenSearchAmbassador

ICYMI the OpenSearch Project has already added support for #Prometheus datasource, so you can query and explore those #metrics in #OpenSearch Dashboards (with #PromQL) alongside your logs and traces.

At last week's #Observability TAG meeting, we discussed a proposal for a unified UI within @opensearch.org Dashboards that displays alerts from @prometheus.io #Alertmanager and #OpenSearch Alerting side-by-side. Check out the RFC and chime in with your thought:
github.com/opensearch-p...

Check out the release blog by the Lucene PMC: lucene.apache.org/core/corenew...
And the full change list: lucene.apache.org/core/10_4_0/...

📢 Apache Lucene 10.4.0 is out!

✅ Many lucene queries should see a performance improvement of 10-15%
✅ A new scalar quantized format for dense vectors and knn search.

#Lucene sits at the heart of so many #search platforms, including @opensearch.org, that stand to benefit from this release.

Saturday morning I woke up to sounds of alarms. Grabbing the children from their beds and running in pajamas to the bomb shelter. Since then our lives have been swinging between these alerts on rocket, missile and drone attacks
www.linkedin.com/feed/update/...
#LionsRoar #EpicFury

Great catching up with the #OpenTelemetry community at #OTelUnplugged Europe. Meaningful discussions, fresh insights, and many new ideas.

I invited Juraci to @openobservability.bsky.social 🎙️ to unpack it all

The state of OpenTelemetry 👇
medium.com/@horovits/th...

#Observability #CloudNative

📢 February episode is out! 📢
The State of #OpenTelemetry: Insights from #OTelUnplugged Europe

With @opentelemetry.io Governance Committee member, co-founder @ollygarden.bsky.social

🎧 creators.spotify.com/pod/profile/...
📺 www.youtube.com/watch?v=ePQi...

recap post:
👉 medium.com/p/e00f219f7460

📢 We have a Technical Advisory Group for Search in @opensearch.org!

I'm happy to see members from diverse organizations on the initial list including as Apple, Uber, Amazon, Aiven, OpenSource Connections, and more.

If you're interested in search, don't miss out!
github.com/opensearch-p...

One week to #SCaLE23x, the largest community-run #opensource conf in North America! found a matching 👕

I’ll be speaking about @opensearch.org in the #Observability track, and we’ll also have an #OpenSearch booth.

Need a discount? speaker perk: use code SPK23 💵

See you March 5–8 in Pasadena, CA.

📢 #OpenSearch #roadmap 2026 is out!
Check out the @opensearch.org blog post by the Technical Steering Committee on what’s coming next, across the four pillars of innovation:
🔸Search modernization
🔸Observability and analytics
🔸Scalability and resiliency
🔸Community
opensearch.org/blog/the-202...

W00t I got my #OpenSearchAmbassador swag pack!
Just in time for next week's trip to @socallinuxexpo.bsky.social and to @javaland.bsky.social
Thanks @opensearch.org and @linuxfoundation.org for the cool 🎁

for more information and tickets: www.javaland.eu

Can't wait to to have a great ride at #JavaLand! 🇩🇪
#OpenSearch sucht nicht mehr nach Wörtern, sondern nach Bedeutungen. 🔍
Join me to learn about #vectorDB search and about the @opensearch.org #opensource Project

See you 11 March @javaland.bsky.social 🎡
👉 meine.doag.org/events/javal...

Observability for AI Workloads: A New Paradigm for a New Era Lessons from 2025 and insights for building observable AI systems in productions

As #AI systems move into prod, I keep seeing the same pattern: traditional #observability isn’t enough. We’re no longer just measuring latency and errors — we’re dealing with model drift, hallucinations, semantic quality, token cost, non-deterministic behavior.
horovits.medium.com/observabilit...

Half a year ago I was at RAI Amsterdam for Open Source Summit Europe.
Next month I'll be back there for hashtag#KubeCon Europe 🇪🇺, the flagship event @cncf.io, and bringing the @opensearch.org gang with me.
See you 23-26 March! 🚲 🇳🇱
#opensource #cloudnative #cncfAmbassador #OpenSearchAmbassador

Uber Moves In-House Search Indexing to Pull-Based Ingestion in OpenSearch | InfoQ @infoq.com
www.infoq.com/news/2026/02...
@opensearch.org #OpenSearch #Uber #dataStreaming

I was at Open Source Summit Japan when the news came out: Agentic AI Foundation #AAIF was founded under @linuxfoundation.org bringing together @anthropic.com's MCP @opensource.block.xyz’s goose and @openaidevs.bsky.social's AGENTS
👉 medium.com/p/479e6bbf79...
@cra.dev @openobservability.bsky.social

OpenTelemetry for GenAI and the OpenLLMetry project Generative AI is everywhere, but how do we monitor and observe it? OpenTelemetry has been a prominent tool and standard for observability…

for background on #OpenTelemetry GenAI semantic conventions:
horovits.medium.com/opentelemetr...

@openobservability.bsky.social

[RFC] Agent Traces: Agent Observability for OpenSearch Dashboards · Issue #11345 · opensearch-project/OpenSearch-Dashboards Summary This RFC proposes an Agent Traces plugin for OpenSearch Dashboards that provides first-class observability for agentic AI applications. The plugin gives developers and platform operators a ...

Check out the new RFC and chime in with your feedback:
github.com/opensearch-p...

🧵

and same for the LLM provider, the model used and more attributes, all follow standardized conventions.

Then you can index them on your OpenSearch cluster and use the powerful Piped Processing Language (PPL) to efficiently query your data, including complex aggregated analytics.

🧵

@opensearch.org ❤️ @opentelemetry.io 's GenAI semantic conventions!
This new RFC brings agent tracing experience to OpenSearch Dashboards.
want to know how many input token your prompt used? easy, just check the 𝚐𝚎𝚗_𝚊𝚒.𝚞𝚜𝚊𝚐𝚎.𝚒𝚗𝚙𝚞𝚝_𝚝𝚘𝚔𝚎𝚗𝚜 attribute.
🧵

#OpenSearch #OpenTelemetry #OpenSearchAmbassador

P.S. next Observability TAG meeting will be held next week, Feb 24, and is open for all to join
zoom-lfx.platform.linuxfoundation.org/meetings/os-...

GitHub - opensearch-project/agent-health Contribute to opensearch-project/agent-health development by creating an account on GitHub.

It features real-time trace visualization, "Golden Path" trajectory comparison, and LLM-based evaluation scoring.

It's still in the works, check it out and share your feedback.
github.com/opensearch-p...

🧵

On the last Observability TAG (technical advisory group) meeting, we discussed Agent Health (previously AgentOps), a new evaluation and #observability framework for AI agents that we're working on @opensearch.org
🧵

#opensearch #aiAgent #observability #llm #genAI

best of luck @peterzaitsev.bsky.social and @percona.bsky.social team!

Good Bye Percona Everest, Hello OpenEverest! Percona Everest will become OpenEverest, retaining the same open source (Apache 2.0) license and become a multi-vendor project built with open governance at its core.

interesting move by @percona.bsky.social, spinning off #opensource project PerconaEverest to a new co and turning it to a multi-vendor #database provisioning on #Kubernetes (OpenEverest). aiming to donate it to the CNCF. A nice addition to the #cloudnative stack.
www.percona.com/blog/blog-po...

query and visualize your metric data directly, alongside your logs and traces, for comprehensive observability. and it also comes with PromQL autocomplete, to ease query composition.
docs.opensearch.org/latest/obser...

One of my personal favorites in the #OpenSearch 3.5 release is the ability to explore and chart #Prometheus @prometheus.io metric data with a new Discover experience in @opensearch.org Dashboards. This means you can now configure a Prometheus data source, and then ...
🧵
#OpenSearchAmbassador

Check out the release details:
🔶 Release blog: opensearch.org/blog/opensea...
🔶 Release notes: github.com/opensearch-p...
🔶 Download: opensearch.org/artifacts/by...

Try it out, and don't forget to share your feedback on the release retrospective:
github.com/opensearch-p...

#OpenSearchAmbassador

📢 #OpenSearch 3.5 it out!
🔵 expanded #Prometheus support
🔵 Search Relevance Workbench enhancements,
🔵 Agentic memory support for self-learning applications
🔵 UI upgrades in #NodeJS and move to Rspack
and more.

Well done to all the contributors @opensearch.org 👏

want to check it out?
👇