Elasticsearch
A distributed search and analytics engine powering full-text search, log analytics, and observability pipelines at scale.
Elasticsearch is a distributed, RESTful search and analytics engine built on Apache Lucene. It excels at full-text search, log and metrics analytics (via the ELK stack: Elasticsearch, Logstash, Kibana), and real-time data exploration. It is widely used for e-commerce search, application log analysis, security analytics (SIEM), and as a vector store for AI search applications. OpenSearch (AWS fork) is a compatible alternative.
Typical time to job-readiness: ~6 weeks.