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OpenSourceChoice

Open-source projects tagged “Search Engine”.

Inspect repositories, licenses, activity, and alternatives across the Search Engine ecosystem.

11 projects connectedTag matches come from repository topics and catalog metadata.
License not declared

Free and Open Source, Distributed, RESTful Search Engine

Free–CustomPricingFree Basic; Platinum/Enterprise are commercialFree–Custom77.6K26.2K26 hours ago
FranceLicense not declared

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

Free–CustomPricingFree open source; Cloud plans availableFree–Custom58.6K2.6K30 hours ago
GermanyApache-2.0

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

Free–CustomPricingFree open source; Qdrant Cloud availableFree–Custom33.3K2.5K28 hours ago

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

Free–CustomPricingFree open source; Typesense Cloud availableFree–Custom26.3K94918 days ago

Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database

Free–CustomPricingFree open source; Weaviate Cloud availableFree–Custom16.6K1.3K26 hours ago

🔎 Open source distributed and RESTful search engine.

FreePricingFree and open sourceFree13.5K2.8K2 days ago

Open-source search database for full-text, vector, and hybrid search with real-time indexing and SQL.

FreePricingFree and open sourceFree11.9K63028 hours ago
AGPL-3.0

Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!

FreePricingFree and open sourceFree11.8K1.5K4 months ago
Apache-2.0

Cloud-native OSS search engine for observability

FreePricingFree and open sourceFree11.4K56626 hours ago
License not declared

🌌 A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

FreePricingFree and open sourceFree10.5K39913 days ago
Apache-2.0

AI Search & RAG Without Moving Your Data. Get instant answers from your company's knowledge across 100+ apps while keeping data secure. Deploy in minutes, not months.

FreePricingFree and open sourceFree3K28542 hours ago
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