Best Vector database for Relevance AI Alternatives in 2025
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Build vector search and hybrid search with Elasticsearch's open source vector database — from the leaders in BM25 text search. Try Elasticsearch's vector database, free....
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Low code enterprise data platform for transformation, embedding and vector database load.
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VectorDB is a simple, lightweight, fully local, end-to-end solution for using embeddings-based text retrieval.
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Build on the only database that allows you to transact, analyze and contextualize your data in real time.
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Fast, Accurate, Production-Ready AI Turn your unstructured data into perfectly optimized vector search indexes, purpose-built for Retrieval Augmented Generation
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PGVecto.rs is a Postgres extension that enables scalable vector search, allowing you to build powerful similarity-based applications on top of your Postgres database.
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Power your applications with knowledge graphs. Backed by the only graph database with vector search.
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Enable every developer to build production-grade GenAI applications with powerful and familiar SQL. Minimal Learning, Max Value, and Cost-Effective.
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SvectorDB allows you to set up a serverless vector database in under 120 seconds, perfect for RAG chatbots, document search, and recommendations.
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Build powerful AI applications with Supabase Vector. Store, query, and index vector embeddings using Postgres and Supabase's AI toolkit.
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Store and search data efficiently with Weaviate, an open-source vector database. Ideal for semantic search, generative AI, and NLP tasks.
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Discover Milvus, the popular vector database for enterprise users. Store, index, and manage large-scale embedding vectors with ease. Boost retrieval speed and create similarity search services using Milvus' advanced SDKs and indexing algorithms. Perfect for machine learning deployments and managing large-scale vector datasets.
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Pinecone is the leading AI infrastructure for building accurate, secure, and scalable AI applications. Use Pinecone Database to store and search vector data at scale, or start with Pinecone Assistant to get a RAG application running in minutes.
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Supercharge your AI applications with Zilliz's Milvus vector database. Deploy and scale your vector search apps hassle-free with Zilliz Cloud.
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With CrateDB, query any type of data via SQL. Ideal for time series, document, and vector data workloads. Distributed, native SQL, open source, ready for AI.
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Discover the client-vector-search library: embed, store, search, and cache vectors effortlessly. Enhance your applications with efficient vector search capabilities.
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Trieve combines powerful language models with tools for human fine tuning. Get features like dense vector semantic search, sparse vector full-text search, cross encoder re-ranker models, RAG endpoints, relevance weighting, and more in a single service.
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VectorShift is a no - code platform for building, deploying, and managing AI - powered workflows. With a drag - drop interface, seamless data integration, top - tier AI models, and easy deployment, it simplifies AI for any use case, from HR to marketing.
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Say goodbye to complex MLOps pipelines and specialized vector databases. Integrate and train AI directly with your preferred database, only using Python.
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Discover Vektor, the AI-powered software for managing and automating decentralized finance. Simplify complex DeFi operations with plain English queries and features like transaction and alert creation, workspace building, and integration with hardware wallets.
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Relevance AI is a no-code platform for non-techies. Create, train, and deploy AI agents for research, data aggregation, and tasks. Boost efficiency and access advanced AI.
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Discover the Alexandria platform's powerful solution for embedding and analyzing vast amounts of textual data, driving innovation and informed decisions.
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Discover Vespa, the powerful AI tool combining search engine capabilities and machine learning. Build recommendation systems, personalize experiences, and enable conversational AI with ease.
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Create powerful chatbot experiences with Vectara, a GenAI platform. Its features include encoding, indexing, retrieval, and cross-language search. Supercharge your development with Vectara's LLM-powered hybrid search capabilities for highly relevant results. Collaboration made easy with API-based approach.
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Save hundreds of hours wrangling vector data and thousands in embedding costs.The universal vector database management system.
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Singlebase is an AI-powered backend platform that helps you build web and mobile apps faster and better.
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A multi-modal database that provides multi-modal strong consistency data storage such as relationships, vectors, and text, and provides multi-modal joint analysis capabilities based on SQL
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Raw Query uses state-of-the-art AI to let you chat with your database like you do with teammates.
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Dimensions AI, the most advanced scientific research database. Explore a vast, interconnected dataset, use AI - powered discovery, connect research lifecycle elements. Ideal for research institutions, pharma companies, and publishers.
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pgvector: An open-source vector similarity search tool for Postgres. Store vectors with data, support exact & approximate search, and perform distance calculations. Suitable for recommendation systems, image/text retrieval, and anomaly detection.