NVIDIA Nemotron embeddings for agentic search in OpenSearch
The study compares NVIDIA's Nemotron-3.5-Embed-1B against bge-m3, demonstrating that Nemotron significantly outperforms bge-m3 in retrieval accuracy across various datasets on the …
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Climbing the ladder: Understanding OpenSearch’s Contribution Ladder policy
The OpenSearch Project has introduced a Contribution Ladder policy that creates a transparent, merit-based path for developers advancing from first-time contributors to maintainers…
Beyond Top-K: Building search-confidence guardrails for agentic AI with OpenSearch
Agentic AI often fails because it treats top-ranked retrieval results as absolute truth, leading it to act confidently even when the information is irrelevant. To mitigate this, th…
Explore OpenSearch logs in Perses with the new data source plugin
Perses version 0.54.0 has introduced a new OpenSearch data source plugin that allows users to query and visualize OpenSearch logs directly within Perses dashboards using Piped Proc…
My agents told me to enter: an independent builder at OpenSearchCon 2026
Independent builder Ciki Zeng describes her experience at the OpenSearch Agent Skills Hackathon, where her award-winning entry, "unclosed," focuses on verifying that AI investigati…
OpenSearchCon North America 2026: Beyond Search to the Trust Layer of Agentic AI
OpenSearchCon NA 2026 showcased OpenSearch’s evolution from a traditional search engine into a critical "trust layer" for agentic AI, providing the essential evidence and memory re…
Managing resource access from a plugin page in OpenSearch Dashboards
OpenSearch 3.9 introduces the ability to manage resource sharing directly from plugin pages, allowing users to view sharing statuses and adjust permissions for resources like detec…
Get to know OpenSearch 3.9
OpenSearch 3.9 advances AI-powered search by introducing a high-performance native engine for neural sparse search and expanding vector storage and compression options. The release…
OpenSearch Kubernetes Operator 3.0 is now generally available
The OpenSearch Kubernetes Operator 3.0 has reached General Availability, introducing rewritten core reconcilers to safely manage rolling upgrades, scaling, and certificate rotation…
Expanding the OpenSearch Community: Welcoming our new OpenSearch Ambassadors
The OpenSearch Ambassador Program has expanded to over 30 members, recently welcoming 11 new leaders with diverse expertise in search, AI, and community building. This growth, fuel…
Driving open governance: What the Technical Steering Committee accomplished this year
The OpenSearch Technical Steering Committee (TSC) has modernized its governance by expanding voting rights to all active maintainers and launching new technical advisory groups for…
FIPS 140-3 support in OpenSearch
OpenSearch 3.6 introduces native FIPS 140-3 support, enabling the platform to meet the strict cryptographic requirements of highly regulated sectors such as government, finance, an…