1579 Open source projects that are alternatives of or similar to Fess

Open-source Enterprise Grade Search Engine Software

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

Lightweight Elasticsearch compatible search server.

Dice.com repo to accompany the dice.com 'Vectors in Search' talk by Simon Hughes, from the Activate 2018 search conference, and the 'Searching with Vectors' talk from Haystack 2019 (US). Builds upon my conceptual search and semantic search work from 2015

Fast, typo tolerant, fuzzy search engine for building delightful search experiences ⚡ 🔍 ✨ An Open Source alternative to Algolia and an Easier-to-Use alternative to ElasticSearch.

A search engine that doesn't track you.

An Open Source Search Engine

Source code for the IndieWeb search engine.

A fully featured full text search engine written in PHP

A full-text search engine in rust

A search application to explore, discover and share online files

Database for search

Elassandra = Elasticsearch + Apache Cassandra

支持Lucene5/6/7/8+版本, 长期维护。

Xapiand: A RESTful Search Engine

A standalone lightweight full-text search engine built on top of blevesearch and Go with multiple storage (scorch, boltdb, leveldb, badger)

RESTful search server written in Python, powered by SQLite.

Moqui Tool Component for ElasticSearch useful for scalable faceted text search, and analytics and reporting using aggregations and other great features

A curated list of the most important and useful resources about elasticsearch: articles, videos, blogs, tips and tricks, use cases. All about Elasticsearch!

🔍 Haystack is an open source NLP framework that leverages Transformer models. It enables developers to implement production-ready neural search, question answering, semantic document search and summarization for a wide range of applications.

Smile ElasticSuite - Magento 2 merchandising and search engine built on ElasticSearch

Search Quality Evaluation Tool for Apache Solr & Elasticsearch search-based infrastructures

Apache Lucene and Solr open-source search software

Eclipse plug-in for fast code search

A search framework and multi-tenant search platform based on java, kafka, kafka connect, elasticsearch

Lolcate -- A comically fast way of indexing and querying your filesystem. Replaces locate / mlocate / updatedb. Written in Rust.

Query Translator is a search query translator with AST representation

Official Algolia Plugin for Netlify. Index your website to Algolia when deploying your project to Netlify with the Algolia Crawler

⭐️ Our core search API repository

根据关键词抓取微博数据，再生成词云

Elastic 搜索开发实战

Vector AI — A platform for building vector based applications. Encode, query and analyse data using vectors.

NBoost is a scalable, search-api-boosting platform for deploying transformer models to improve the relevance of search results on different platforms (i.e. Elasticsearch)

Hardware-accelerated vector-based search engine. Available as a HTTP service or as an embedded library.

Ruby integrations for Elasticsearch

Apache Solr open-source search software

Lightweight and read-write optimized full text search library.

Querqy for Elasticsearch

⚡️ A library of widgets and helpers to build instant-search applications on iOS.

A simple Elasticsearch REST client written in Elixir.

A Code Index Searching Tools Based On Lucene.Net

Apache Lucene open-source search software

lesspipe for ripgrep for common new filetypes using few dependencies

🔍 Search engine for hidden material. Scraping dark web onions, irc logs, deep web etc...

A query and indexing engine for Redis, providing secondary indexing, full-text search, and aggregations.

Awesome Deep Learning papers for industrial Search, Recommendation and Advertising. They focus on Embedding, Matching, Ranking (CTR prediction, CVR prediction), Post Ranking, Transfer, Reinforcement Learning, Self-supervised Learning and so on.

Lightweight package to query popular search engines and scrape for result titles, links and descriptions

Pythonic search engine based on PyLucene.

The offical home of searchcode-server where you can run searchcode locally. Note that master is generally unstable in the sense that it is not a release. Check releases for release versions https://github.com/boyter/searchcode-server/releases

Your 🔵 Superintelligence

Official Elasticsearch client library for Python

Score documents using embedding-vectors dot-product or cosine-similarity with ES Lucene engine

PISA: Performant Indexes and Search for Academia

Alfred 3 workflow to search for npm packages with npms.io

High level Python client for Elasticsearch

A signature-based search engine

Search UI for Elasticsearch

High-performance log search engine.

Search engine for the Interplanetary Filesystem.

爬蟲極簡教學（fetch, parse, search, multiprocessing, API）- PTT 為例