Top 5 Fulltext Open-Source Projects

RediSearch

4 5,211 9.5 C

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

11 3,057 9.2 Java

A machine learning software for extracting information from scholarly documents

Project mention: Show HN: Open-source Rule-based PDF parser for RAG | news.ycombinator.com | 2024-01-23

InfluxDB

www.influxdata.com sponsored

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.
TNTSearch

4 3,036 6.8 PHP

A fully featured full text search engine written in PHP
RSS Fulltext Proxy

2 108 0.0 TypeScript

Get full-text content for any RSS-feed.
SeekStorm

1 43 7.7 Rust

SeekStorm - sub-millisecond full-text search library & multi-tenancy server in Rust

Project mention: SeekStorm VS tantivy - a user suggested alternative | libhunt.com/r/SeekStorm | 2024-03-22

WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).