Alternatives and similar repositories for nrtsearch

Users that are interested in nrtsearch are comparing it to the libraries listed below

• mikemccand / luceneserver
  A high performance "thin wrapper" HTTP REST server on top of Apache Lucene
  ☆145Updated last year
• mikemccand / luceneutil
  Various utility scripts for running Lucene performance tests
  ☆218Updated this week
• querqy / querqy
  Query preprocessor for Java-based search engines (Querqy Core and Lucene implementation)
  ☆187Updated last week
• slackhq / astra
  Astra is a structured log search and analytics engine developed by Slack and Salesforce
  ☆237Updated this week
• mocobeta / lucene-postings-format
  At-a-glance overview diagrams of Apache Lucene's default PostingsFormat (inverted index binary format).
  ☆80Updated 2 years ago
• SeaseLtd / rated-ranking-evaluator
  Search Quality Evaluation Tool for Apache Solr & Elasticsearch search-based infrastructures
  ☆191Updated last week
• querqy / querqy-elasticsearch
  Querqy for Elasticsearch
  ☆47Updated last week
• yahoo / Oak
  A Scalable Concurrent Key-Value Map for Big Data Analytics
  ☆272Updated last year
• albogdano / lucene-s3directory
  Lucene Directory implementation for AWS S3
  ☆44Updated 7 months ago
• lsena / fastfilter-elasticsearch-plugin
  Filter large lists with Elasticsearch using Roaringbitmap
  ☆52Updated last year
• javasoze / clue
  command line tool for Apache Lucene
  ☆163Updated 2 months ago
• opensearch-project / k-NN
  🆕 Find the k-nearest neighbors (k-NN) for your vector data
  ☆200Updated last week
• google / zetasketch
  A collection of libraries for single-pass, distributed, sublinear-space approximate aggregation and sketching algorithms. Currently: Hype…
  ☆160Updated 4 months ago
• flaxsearch / luwak
  A java library for stored queries
  ☆378Updated 2 years ago
• apache / datasketches
  Apache datasketches
  ☆99Updated 2 years ago
• SearchScale / lucene-cuvs
  CuVS integration for Lucene
  ☆36Updated 3 months ago
• FastFilter / fastfilter_java
  Fast Approximate Membership Filters (Java)
  ☆252Updated last month
• hydromatic / quidem
  Idempotent query executor
  ☆53Updated 5 months ago
• LiveRamp / HyperMinHash-java
  Union, intersection, and set cardinality in loglog space
  ☆58Updated 2 years ago
• rayokota / kcache
  An In-Memory Cache Backed by Apache Kafka
  ☆256Updated last week
• DataDog / sketches-java
  DDSketch: A Fast and Fully-Mergeable Quantile Sketch with Relative-Error Guarantees.
  ☆124Updated 2 weeks ago
• flaxsearch / marple
  Browser-driven explorer for lucene indexes
  ☆74Updated 4 years ago
• opensearch-project / neural-search
  Neural search transforms text into vectors and facilitates vector search both at ingestion time and at search time.
  ☆98Updated last week
• substrait-io / substrait-java
  ☆92Updated this week
• rayokota / kafka-graphs
  Graph Analytics with Apache Kafka
  ☆106Updated 3 weeks ago
• pinterest / memq
  MemQ is an efficient, scalable cloud native PubSub system
  ☆138Updated this week
• querqy / smui
  Search Management UI
  ☆56Updated 3 months ago
• Netflix-Skunkworks / jvmquake
  A JVMTI agent that attaches to your JVM and kills it when things go sideways
  ☆169Updated last year
• bloomreach / solrcloud-haft
  SolrCloud HAFT is a High Availability and Fault Tolerant Framework for SolrCloud
  ☆30Updated 9 years ago
• pinot-contrib / pinot-docs
  Apache Pinot Documentation
  ☆27Updated last week