Qdrant - Alternatives & Competitors
Qdrant
Qdrant is a leading open-source vector database and similarity search engine designed for high-dimensional vectors and massive-scale AI applications. It offers cloud-native scalability, ease of use, cost efficiency, and Rust-powered reliability.
Home page: https://qdrant.tech

Ranked by Relevance
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1
Zilliz Cloud High-Performance Vector Database Made Serverless.
Zilliz Cloud is a fully-managed vector database service built on Milvus, designed for speed, scalability, and high performance in AI applications.
- Freemium
- From 99$
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2
Vald A Highly Scalable Distributed Vector Search Engine
Vald is a cloud-native, highly scalable distributed vector search engine using the NGT algorithm for fast approximate nearest neighbor searches. It features automatic indexing, backup, and horizontal scaling for handling billions of vectors.
- Free
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3
Milvus The High-Performance Vector Database Built for Scale
Milvus is an open-source vector database designed for GenAI applications. It offers high-speed searches and scales to billions of vectors with minimal performance loss.
- Freemium
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4
Weaviate The AI-native database for a new generation of software
Weaviate is an open-source vector database that enables developers to build AI-native applications with improved search capabilities, reduced hallucination, and enhanced data security. It supports hybrid search, RAG, and generative feedback loops.
- Freemium
- From 25$
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5
VecRank AI Vector Search + Rerank API with zero infrastructure
VecRank AI offers a scalable, AI-driven search solution with vector search and reranking capabilities. It enhances natural language understanding and contextual relevance for developers and businesses.
- Freemium
- From 9$
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6
Hyperspace Hyper search performance, lower costs
Hyperspace is an elastic compatible cloud-native search database that combines vector and lexical search capabilities, delivering 10x faster performance through custom computing power.
- Freemium
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7
Meilisearch Refreshingly simple search, enhanced by AI
Meilisearch is a lightning-fast, flexible, and user-focused search engine enhanced by AI, designed for seamless integration into websites and applications.
- Freemium
- From 30$
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8
Chroma The open-source AI application database with built-in embeddings and vector search capabilities
Chroma is an open-source database solution designed specifically for AI applications, offering integrated embeddings, vector search, document storage, and multi-modal retrieval capabilities.
- Free
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9
CodableAI Your Ultimate Vector Database Platform
CodableAI is a comprehensive vector database platform offering advanced APIs for embedding generation, vector search, and database management. It enables businesses to create real-time AI applications with capabilities for processing up to 80K tokens and managing up to 50 million vectors.
- Contact for Pricing
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10
Marqo Train and Deploy Embedding Models for Powerful Search Applications
Marqo is an end-to-end embedding platform that enables training, deployment, and management of 150+ embedding models for semantic search, with multimodal and multilingual capabilities.
- Usage Based
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11
SvectorDB Serverless vector database built for AWS
SvectorDB is a cost-effective serverless vector database specifically designed for AWS that offers pay-per-use pricing and seamless scaling from prototype to production.
- Usage Based
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12
DenserRetriever Cutting-Edge AI Retriever for RAG
DenserRetriever is an enterprise-grade AI retriever designed for streamlined AI integration into applications, ensuring cutting-edge accuracy and rapid prototyping.
- Freemium
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13
TopK Embeddings + database + ranking in a single API.
TopK provides a unified API for embeddings, database management, and ranking, simplifying complex search stack implementations for developers.
- Contact for Pricing
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14
lantern.dev Open-source Postgres vector database and toolkit for building production-ready AI applications
Lantern is a cloud-based vector database solution that extends Postgres with advanced vector search capabilities, embedding generation, and LLM integrations for AI applications.
- Freemium
- From 44$
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15
turbopuffer Serverless Vector and Full-Text Search
turbopuffer offers a serverless vector and full-text search solution built on object storage, delivering high speed, scalability, and cost-effectiveness.
- Contact for Pricing
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16
Pinecone The Vector Database for Building Accurate and Performant AI Applications
Pinecone is a leading vector database designed for creating and scaling high-performance, accurate AI applications. It offers a fully managed, scalable infrastructure for managing vector embeddings.
- Freemium
- From 25$
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17
Trieve AI search for the modern world
Trieve is an end-to-end AI-powered search and discovery platform that offers semantic vector search, hybrid search capabilities, and RAG experiences through a unified API.
- Freemium
- From 25$
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18
InfiniFlow The AI-Native Database for LLM Applications
InfiniFlow is a high-performance database solution designed specifically for LLM applications, offering hybrid search capabilities across dense embedding, sparse embedding, tensor, and full-text data with millisecond-level latency.
- Other
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19
Quasara 'Synapsis' The vectorisation engine that turns visual data into vector embeddings.
Quasara 'Synapsis' is a vectorization engine that transforms visual data into vector embeddings. It's designed for applications in autonomous driving, infrastructure inspection, earth observation, and manufacturing.
- Contact for Pricing
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