Vespa is an engine for low-latency computation over large data sets. It stores and indexes your data such that queries, selection and processing over the data can be performed at serving time.
Qdrant Alternatives
Qdrant is described as '(read: quadrant) is a vector similarity search engine and vector database. It provides a production-ready service with a convenient API to store, search, and manage points—vectors with an additional payload Qdrant is tailored to extended filtering support' and is an app in the development category. There are more than 50 alternatives to Qdrant for a variety of platforms, including Linux, Self-Hosted, Web-based, Mac and SaaS apps. The best Qdrant alternative is Meilisearch. It's not free, so if you're looking for a free alternative, you could try Algolia or Elasticsearch. Other great apps like Qdrant are Golem, OpenSearch, FalkorDB and Apache Solr.
Alternatives list
Zevi is a site search engine that is build with NLP and AI at its core. With Zevi a customer can easily pass through your website and give back ranked results based on the businesses preference. Zevi makes site Information discovery a breeze.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Online
- Software as a Service (SaaS)
+1
Simplify how agents connect to enterprise data. Build high-impact AI apps with one centralized solution for agentic retrieval-augmented generation (RAG) workflows.
ParadeDB is a modern Elasticsearch alternative built on Postgres. Built for real-time, update-heavy workloads.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application type
Platforms
- Self-Hosted
- Docker
- Kubernetes
- PostgreSQL
Open-source neural search framework for text, images, audio, or video. Leverages pre-trained neural network algorithms to index and query data without need for complex rules and fragile pipelines.
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Mac
- Windows
- Linux
- Self-Hosted
Lunr Search is a compact, full-featured search tool that doesn't require external server-side services. It offers language processors for accurate user query results and can be adjusted to suit your content. Lunr works in your browser or on a server with node.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Web Browser
Sooqr is an instant & relevant onsite search engine for both product & content. Hassle-free installation - up and running within 15 minutes, and no developer needed. Sooqr Search is cloud-based, faceted & customisable.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Shopware
- OpenCart
- Software as a Service (SaaS)
- Magento Community Edition
- WooCommerce
+2
The Coveo Relevance Cloud™ is a market-leading AI-powered relevance platform. We aim to enable our customers to deliver the relevant experiences that we believe people expect in the new digital economy.
Cost / License
- Paid
- Proprietary
Platforms
- Software as a Service (SaaS)
SearchTap.io is a search technology that can easily integrate with websites and mobile apps to provide an Amazon-like search experience without writing any code.
Cost / License
- Paid
- Proprietary
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- Android Tablet
- iPad
- JSON
- JavaScript
- Ruby on Rails
Chili Search replaces the WordPress default search with a lightning fast, full-ajax and accurate search.
Cost / License
- Freemium
- Open Source
Platforms
- Online
- Self-Hosted
- JavaScript
- Software as a Service (SaaS)
- HTML
- Wordpress
+2
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
United States
United Kingdom
