Elasticsearch Labs
Printed in Technical Guides · elastic.co
Publishes about 3 a week · last piece Oct 12, 2026
How often
about 3 a week, by the archive: 8 pieces since Sep 28, 2026.
12 weeks agothis week
Latest pieces
- Your AI chat is not a screenshot: Live shared conversations in Elastic Agent Builder
- How we’re building a context engine to cut agent token use by 71%
- The fastest work is the work you never do: 100x faster sorted queries in Elasticsearch
- Check 100 candidates, not 10 million documents: Faster kNN filters in Elasticsearch
- Signed, sealed, delivered: ECK certificate management with Vault and cert-manager
- Using Jev as a search reranker: benchmarks and how to implement
- How Elasticsearch Serverless hollow shards cut indexing-node shutdowns by 30%
- The best LLM writes correct Elasticsearch ES|QL 59% of the time. Here's what breaks the other 41%.
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