Weaviate

Open-source AI-native vector database.

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Overview

Weaviate is an open-source, AI-native vector database with built-in vectorization modules and hybrid search. It combines vector and keyword search, integrates with popular embedding and generative models, and offers a managed cloud service.

Features

—Built-in vectorizer modules
—Hybrid (vector + keyword) search
—GraphQL and REST APIs
—Generative search integrations
—Multi-tenancy
—Managed Weaviate Cloud

Pricing

freemiumFree plan availableOpen-source to self-host for free; Weaviate Cloud offers a free sandbox plus usage-based serverless and enterprise tiers.

Plan	Price	Notes
Open Source	Free	Self-hosted.
Serverless Cloud	Contact sales	Pay per dimension stored.

View pricing page →

Best for

StartupSMBEnterprise

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Comparisons

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