Software Alternatives, Accelerators & Startups

Elasticlunr VS Qdrant

Compare Elasticlunr VS Qdrant and see what are their differences

Elasticlunr logo Elasticlunr

Lightweight full-text search engine in Javascript for browser search and offline search.

Qdrant logo Qdrant

Qdrant is a high-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
  • Elasticlunr Landing page
    Landing page //
    2019-09-27
  • Qdrant Landing page
    Landing page //
    2023-12-20

Qdrant is a leading open-source high-performance Vector Database written in Rust with extended metadata filtering support and advanced features. It deploys as an API service providing a search for the nearest high-dimensional vectors. With Qdrant, embeddings or neural network encoders can be turned into full-fledged applications. Powering vector similarity search solutions of any scale due to a flexible architecture and low-level optimization. Qdrant is trusted and high-rated by Machine Learning and Data Science teams of top-tier companies worldwide.

Elasticlunr

Pricing URL
-
$ Details
Platforms
-
Release Date
-

Qdrant

$ Details
freemium
Platforms
Linux Windows Kubernetes Docker
Release Date
2021 May

Elasticlunr features and specs

No features have been listed yet.

Qdrant features and specs

  • Advanced Filtering: Yes
  • On-disc Storage: Yes
  • Scalar Quantization: Yes
  • Product Quantization: Yes
  • Binary Quantization: Yes
  • Sparse Vectors: Yes
  • Hybrid Search: Yes
  • Discovery API: Yes
  • Recommendation API: Yes

Category Popularity

0-100% (relative to Elasticlunr and Qdrant)
Custom Search Engine
48 48%
52% 52
Search Engine
19 19%
81% 81
Custom Search
100 100%
0% 0
Databases
0 0%
100% 100

Questions and Answers

As answered by people managing Elasticlunr and Qdrant.

Why should a person choose your product over its competitors?

Qdrant's answer:

Advanced Features, Performance, Scalability, Developer Experience, and Resources Saving.

What makes your product unique?

Qdrant's answer:

Highest performance https://qdrant.tech/benchmarks/, scalability and ease of use.

Which are the primary technologies used for building your product?

Qdrant's answer:

Qdrant is written completely in Rust. SDKs available for all popular languages Python, Go, Rust, Java, .NET, etc.

User comments

Share your experience with using Elasticlunr and Qdrant. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Qdrant should be more popular than Elasticlunr. It has been mentiond 40 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Elasticlunr mentions (7)

  • Show HN: A fast, accurate and multilingual fuzzy search lib for the front end
    When I did my static site search function some time ago, I used Elasticlunr. I was able to pregenerate the index file as a big json file that is loaded at the client. http://elasticlunr.com/. - Source: Hacker News / 4 months ago
  • Ask HN: What's the best way to add search to my website?
    If your content is mostly static, you might want to consider pre-building an index and shipping it as a whole. You could look into something like * https://stork-search.net/ (Rust/WASM) * tinysearch: https://github.com/tinysearch/tinysearch (JS, simple, stable) * http://elasticlunr.com/ - based on the former, slightly more sophisticated tuning options. - Source: Hacker News / 8 months ago
  • Self-Contained Search for Archived Static Site?
    There are a few client-side libraries like Lunr [1] or Elasticlunr [2]. For my recent project I went with a server-side approach using Stork [3]. It also provides a script to be used on the client. [1] https://lunrjs.com/ [2] http://elasticlunr.com/ [3] https://stork-search.net/. - Source: Hacker News / almost 2 years ago
  • Writing a Fuzzy Search Component With Preact and Fuse for Astro
    Very nice! Seems to perform very well. I'm curious, have you compared Fuse with other search engines? Like flex search or elasticlunr? Why did you choose fuse ? Source: almost 2 years ago
  • Ask HN: What do you use to power search for a static site?
    There's also Elasticlunr which is based off of lunr.js and is what mdBook uses http://elasticlunr.com/. - Source: Hacker News / over 2 years ago
View more

Qdrant mentions (40)

  • WizSearch: ๐Ÿ† Winning My First AI Hackathon ๐Ÿš€
    Vector Databases: Qdrant for efficient data storage and retrieval. - Source: dev.to / 6 days ago
  • How to Build a Chat App with Your Postgres Data using Agent Cloud
    AgentCloud uses Qdrant as the vector store to efficiently store and manage large sets of vector embeddings. For a given user query the RAG application fetches relevant documents from vector store by analyzing how similar their vector representation is compared to the query vector. - Source: dev.to / about 1 month ago
  • Hindi-Language AI Chatbot for Enterprises Using Qdrant, MLFlow, and LangChain
    Great. Now that we have the embeddings, we need to store them in a vector database. We will be using Qdrant for this purpose. Qdrant is an open-source vector database that allows you to store and query high-dimensional vectors. The easiest way to get started with the Qdrant database is using the docker. - Source: dev.to / about 2 months ago
  • Boost Your Code's Efficiency: Introducing Semantic Cache with Qdrant
    I took Qdrant for this project. The reason was that Qdrant stands for high-performance vector search, the best choice against use cases like finding similar function calls based on semantic similarity. Qdrant is not only powerful but also scalable to support a variety of advanced search features that are greatly useful to nuanced caching mechanisms like ours. - Source: dev.to / about 2 months ago
  • Ask HN: Has Anyone Trained a personal LLM using their personal notes?
    I'm currently looking to implement locally, using QDrant [1] for instance. I'm just playing around, but it makes sense to have a runnable example for our users at work too :) [2]. [1]. https://qdrant.tech/. - Source: Hacker News / 2 months ago
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What are some alternatives?

When comparing Elasticlunr and Qdrant, you can also consider the following products

Apache Solr - Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and...

Milvus - Vector database built for scalable similarity search Open-source, highly scalable, and blazing fast.

Stork Search - Full-text, WASM-powered search for static sites

Weaviate - Welcome to Weaviate

Typesense - Typo tolerant, delightfully simple, open source search ๐Ÿ”

pgvecto.rs - Scalable, Low-latency and Hybrid-enabled Vector Search in Postgres. Revolutionize Vector Search, not Database. - tensorchord/pgvecto.rs