Top 23 Search Open-Source Projects

• Elasticsearch

  91 67,708 10.0 Java

  Free and Open, Distributed, RESTful Search Engine

  

Project mention: Elasticsearch Version 9 | /r/elasticsearch | 2023-12-05

You could check out their GitHub and see what is going on https://github.com/elastic/elasticsearch/issues

• Java

  8 56,848 9.2 Java

  All Algorithms implemented in Java

  

Project mention: Top 10 GitHub Repositories for Python and Java Developers | dev.to | 2024-05-03

6. The Algorithms - Java This repository contains implementations of popular algorithms and data structures in Java, making it a valuable learning tool for those interested in these topics. https://github.com/winterbe/java8-tutorial

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• ripgrep

  348 45,156 9.3 Rust

  ripgrep recursively searches directories for a regex pattern while respecting your gitignore

Project mention: Ask HN: What software sparks joy when using? | news.ycombinator.com | 2024-04-17

ripgrep - https://github.com/BurntSushi/ripgrep

• MeiliSearch

  129 43,472 9.8 Rust

  A lightning-fast search API that fits effortlessly into your apps, websites, and workflow

  

Project mention: Publish/Subscribe with Sidekiq | dev.to | 2024-02-21

We needed to introduce a new service for search. As we settled on using meilisearch, we needed a way to sync updates on our models with the records in meilisearch. We could've continued to use callbacks but we needed something better.

• fd

  172 31,757 8.8 Rust

  A simple, fast and user-friendly alternative to 'find'

Project mention: Level Up Your Dev Workflow: Conquer Web Development with a Blazing Fast Neovim Setup (Part 1) | dev.to | 2024-03-16

ripgrep: A super-fast file searcher. You can install it using your system's package manager (e.g., brew install ripgrep on macOS). fd: Another blazing-fast file finder. Installation instructions can be found here: https://github.com/sharkdp/fd

• JavaScript

  17 31,434 8.6 JavaScript

  Algorithms and Data Structures implemented in JavaScript for beginners, following best practices. (by TheAlgorithms)

  

Project mention: 🧙‍♂️Master JavaScript with these 5 GitHub repositories🪄✨🚀 | dev.to | 2024-03-16

4. The Algorithm - Javascript

• C-Plus-Plus

  3 29,205 6.4 C++

  Collection of various algorithms in mathematics, machine learning, computer science and physics implemented in C++ for educational purposes.

  

• SaaSHub

  www.saashub.com featured

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• applied-ml

  13 26,028 3.0

  📚 Papers & tech blogs by companies sharing their work on data science & machine learning in production.

• algorithms

  3 23,587 4.4 Python

  Minimal examples of data structures and algorithms in Python

• sonic

  48 19,460 7.0 Rust

  🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.

Project mention: What is Hybrid Search? | dev.to | 2024-02-06

Sonic - a project written in Rust, uses custom network communication protocol for fast communication between the client and the server.

• C

  5 18,138 4.9 C

  Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.

  

• Typesense

  131 18,107 9.8 C++

  Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

  

Project mention: FlowDiver: The Road to SSR - Part 1 | dev.to | 2024-05-03

Disregarding props-drilling technique in favor of a more reliable and elegant solution we looked for inspiration elsewhere. Another project of ours .find was using Typesense/Algolia components, which looked a bit like black-box/magic, but at the same time provided a clean approach to build complex and highly customizable solutions.

• qdrant

  141 18,036 9.9 Rust

  Qdrant - High-performance, massive-scale Vector Database for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

  

Project mention: Hindi-Language AI Chatbot for Enterprises Using Qdrant, MLFlow, and LangChain | dev.to | 2024-05-02

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.

• zincsearch

  37 16,523 6.6 Go

  ZincSearch . A lightweight alternative to elasticsearch that requires minimal resources, written in Go.

  

Project mention: OpenObserve: Elasticsearch/Datadog alternative in Rust.. 140x lower storage cost | news.ycombinator.com | 2023-06-11

Please give the benefit of the doubt on HN.

This company created ZincSearch:

https://github.com/zincsearch/zincsearch

Prabhat is one of the core contributors/maintainers:

https://github.com/zincsearch/zincsearch/graphs/contributors

https://github.com/prabhatsharma

Also the negative insinuation of using “cheap” labor out of India to build the product is unnecessary. If you’re concerned about code quality, look at the code.

Assuming everyone working with devs in India is doing so cynically is not charitable.

I dont know why the headquarters was set as india versus SF but does it actually even matter?

• Go

  10 14,560 7.9 Go

  Algorithms and Data Structures implemented in Go for beginners, following best practices. (by TheAlgorithms)

  

• flexsearch

  12 11,891 7.2 JavaScript

  Next-Generation full text search library for Browser and Node.js

  

• list.js

  11 11,168 0.0 JavaScript

  The perfect library for adding search, sort, filters and flexibility to tables, lists and various HTML elements. Built to be invisible and work on existing HTML.

• LibreChat

  22 11,276 9.8 TypeScript

  Enhanced ChatGPT Clone: Features OpenAI, Assistants API, Azure, Groq, GPT-4 Vision, Mistral, Bing, Anthropic, OpenRouter, Vertex AI, Gemini, AI model switching, message search, langchain, DALL-E-3, ChatGPT Plugins, OpenAI Functions, Secure Multi-User System, Presets, completely open-source for self-hosting. More features in development

Project mention: Integra múltiples APIs de IA en una sola plataforma | dev.to | 2024-04-19

• whoogle-search

  146 8,833 8.1 Python

  A self-hosted, ad-free, privacy-respecting metasearch engine

Project mention: So I deployed Whoogle on my NAS.... | /r/selfhosted | 2023-12-08

• lunr.js

  14 8,778 0.0 JavaScript

  A bit like Solr, but much smaller and not as bright

Project mention: Ask HN: What's the best way to add search to my website? | news.ycombinator.com | 2023-10-08

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 (Rust/WASM)

* https://lunrjs.com/ (JS, simple, stable)

* http://elasticlunr.com/ - based on the former, slightly more sophisticated tuning options

• OpenSearch

  19 8,778 9.9 Java

  🔎 Open source distributed and RESTful search engine.

  

Project mention: Guiding Principles | news.ycombinator.com | 2023-10-07

• Self-Hosting-Guide

  18 8,776 7.8 Dockerfile

  Self-Hosting Guide. Learn all about locally hosting (on premises & private web servers) and managing software applications by yourself or your organization. Including Cloud, LLMs, WireGuard, Automation, Home Assistant, and Networking.

Project mention: Self-Hosted Is Awesome | news.ycombinator.com | 2024-04-13

• manticoresearch

  33 8,350 9.9 C++

  Easy to use open source fast database for search | Good alternative to Elasticsearch now | Drop-in replacement for E in the ELK soon

  

Project mention: Building and testing Manticore Search | dev.to | 2024-03-05

Note, you need to do it in the root folder of a clone from https://github.com/manticoresoftware/manticoresearch

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

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