Blogs
Entwickler-Einblicke und praktische Anleitungen von unseren Experten, um Ihr Sucherlebnis zu inspirieren und zu verbessern
Improving the ES|QL editor experience in Kibana
With the new ES|QL language becoming GA, a new editor experience has been developed in Kibana to help users write faster and better queries. Features like live validation, improved autocomplete and quick fixes will streamline the ES|QL experience.
“Hey Care!” - Speech-to-speech assistant powered by Elastic and OpenAI Realtime API
How we built an AI assistant for caregivers based on speech-to-speech interactions using OpenAI and Elasticsearch.
Lucene bug adventures: Fixing a corrupted index exception
Sometimes, a single line of code takes days to write. Here, we get a glimpse of an engineer's pain and debugging over multiple days to fix a potential Apache Lucene index corruption.
Using Ollama and Go to build a RAG application
Building a RAG application with Go using Ollama to leverage local models.
How to ingest data to Elasticsearch through Kafka
A step-by-step guide to integrating Apache Kafka with Elasticsearch for efficient data ingestion, indexing, and visualization using Python, Docker Compose, and Kafka Connect.
Improve search results by calibrating model scoring in Elasticsearch
Learn how to leverage annotated data to calibrate semantic model scoring for better search results
Query rules retriever: ensuring business rules work seamlessly with semantic search
Harness the power of Elasticsearch query rules combined with semantic search and rerankeras.
Understanding optimized scalar quantization
In this post, we explain a new form of scalar quantization we've developed at Elastic that achieves state-of-the-art accuracy for binary quantization.
Resolving high CPU usage issues in Elasticsearch with AutoOps
How AutoOps pinpointed and resolved high CPU usage in an Elasticsearch cluster: A step-by-step case study.
Semantic search using the Open Crawler and Semantic Text
Learn how to use the Open Crawler in combination with Semantic Text to easily crawl web sites and make them semantically searchable.
Agentic RAG with Elasticsearch & Langchain
Discussing Agentic RAG and implementing an agentic flow where the LLM chooses to call an Elastic KB.
How to migrate your Ruby app from OpenSearch to Elasticsearch
A guide to migrate a Ruby codebase from the OpenSearch client to the Elasticsearch client.