Weaviate

Open-source, cloud-native vector database for semantic search, RAG and hybrid queries.

Infrastructure by Weaviate

IndexedLicense unknown★ 16,907

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pip install weaviate-client

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About

Weaviate stores objects and their vectors and combines vector search with keyword filtering, reranking and retrieval-augmented generation in one query interface. Vectors can be generated at import by integrated model providers or supplied pre-computed. It can be installed with Docker or Kubernetes or used as Weaviate Cloud, and it includes multi-tenancy, replication and RBAC.

Use cases: knowledge-base

Reviews

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Fact sheet

Category: Vector databases · open source
Self-host: Yesraw.githubusercontent.com
Open source: Yesweaviate.io
Compliance (vendor says): HIPAAweaviate.io
SLA: up to 99.95% uptime (Premium plan)weaviate.io
Protocols: mcpdocs.weaviate.io

Plans

Free	$0	always free, 1 cluster, 100,000 objects
Flex	$45/month	starts at $45 per month, pay-as-you-go, shared cluster
Premium	Contact sales	prepaid contract, shared or dedicated, contact sales

From the vendor's pricing page, read Oct 24, 2026.

Facts read from the vendor's own pages by claude-haiku-5-5 on Oct 24, 2026; a fact is shown only with the page it came from.

Signals

Stars: 16,907
Forks: 1,428
Open issues: 492
Last commit: Oct 24, 2026 (7 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Packages: pypi weaviate-clientnpm weaviate-client
License: License unknown
Repository: github.com/weaviate/weaviate
Website: weaviate.io
Docs: docs.weaviate.io
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: README Website Pricing page Docs github-graphql

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Cite this page

Weaviate. Agent Mart. https://agentmart.dev/infrastructure/weaviate (last updated 2026-10-24)