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Dragonfly vs Elasticsearch

Dragonfly: In-memory data store that works with Redis and Valkey clients Elasticsearch: Open source search and analytics engine with vector search

Comparison of Dragonfly, Elasticsearch
Dragonfly
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Elasticsearch
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CategoryCache and EmbeddedVector and Search
PricingFreemiumFree in production up to 100 vCPUsOpen source
Best for
  • Backend teams
  • Platform engineers
  • Teams running Redis
  • Search developers
  • Operations teams
  • AI application teams
Highlights
  • Works with Redis, Valkey and Memcached client APIs
  • Multi-threaded engine for high request volumes
  • Sorted sets for real-time leaderboards
  • Full text, filter and vector search
  • Real-time aggregations on high volume data
  • Geospatial queries and shapes
GitHub stars31.8k78.5k
Last update2 days ago2 days ago

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