November 4, 2025
Multimodal search for mountain peaks with Elasticsearch and SigLIP-2
Learn how to implement text-to-image and image-to-image multimodal search using SigLIP-2 embeddings and Elasticsearch kNN vector search. Project focus: finding Mount Ama Dablam peak photos from an Everest trek.
October 15, 2025
Training LTR models in Elasticsearch with judgement lists based on user behavior data
Learn how to use UBI data to create judgment lists to automate the training of your Learning to Rank (LTR) models in Elasticsearch.
September 19, 2025
Using TwelveLabs’ Marengo video embedding model with Amazon Bedrock and Elasticsearch
Creating a small app to search video embeddings from TwelveLabs' Marengo model.
Using LangExtract and Elasticsearch
Learn how to extract structured data from free-form text using LangExtract and store it as fields in Elasticsearch.
Introducing the ES|QL query builder for the Python Elasticsearch Client
Learn how to use the ES|QL query builder, a new Python Elasticsearch client feature that makes it easier to construct ES|QL queries using a familiar Python syntax.
Evaluating your Elasticsearch LLM applications with Ragas
Assessing the quality of a RAG solution using Ragas metrics and Elasticsearch.
August 18, 2025
Using FastAPI’s WebSockets and Elasticsearch to build a real-time app
Learn how to build a real-time application using FastAPI WebSockets and Elasticsearch.
July 22, 2025
Building Elasticsearch APIs with FastAPI
Learn how to build an Elasticsearch API with FastAPI using Pydantic schemas and FastAPI background tasks, demonstrated with a practical example.
Using AutoGen with Elasticsearch
Learn to create an Elasticsearch tool for your agents with AutoGen.