SingleStore Alternatives

Open-source vector similarity search for Postgres. Contribute to pgvector/pgvector development by creating an account on GitHub.

Open-source search infrastructure for AI

Vespa is the AI Search Platform for fast, accurate and large scale RAG, personalization, and recommendation.

Marqo optimises search conversion using click-stream, purchase and event data, creating a personalised experience that knows what your customers are l

Qdrant is an Open-Source Vector Search Engine written in Rust. It provides fast and scalable vector similarity search service with convenient API.

Bring AI-native applications to life with less hallucination, data leakage, and vendor lock-in

Typesense is a fast, typo-tolerant search engine optimized for instant search-as-you-type experiences and ease of use.

Search through billions of items for similar matches to any object, in milliseconds. It’s the next generation of search, an API call away.

Power insights and outcomes with The Elasticsearch Platform. See into your data and find answers that matter with enterprise solutions designed to hel

The multimodal lakehouse for AI. One table for raw data, embeddings, and features. Searchable, processable, trainable across every stage of the model