About the tool
Distributed search and analytics engine with dense and sparse vector retrieval.
Elasticsearch adds vector search, sparse retrieval (ELSER), and hybrid ranking to its established full-text engine, and is widely deployed as retrieval infrastructure for enterprise RAG. It runs self-managed or on Elastic Cloud in hosted and serverless forms. Free tiers exist alongside paid subscriptions.
- Pricing
- Freemium
- Category
- Memory & RAG
- Maker
- Not publicly supplied
- Provenance
- Indexed by Attest from public information
✓ Attested