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Weaviate

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49 reviews
  • 1 profiles
  • 2 categories
Average star rating
4.4
Serving customers since
2019

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Star Rating

30
17
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Weaviate Reviews

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Profile Name
Star Rating
30
17
1
0
1
Verified User in Oil & Energy
AO
Verified User in Oil & Energy
08/03/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Weaviate Makes Semantic Search and RAG Easy with Fast Managed Cloud Deployment

The biggest advantage of this Weaviate platform is there built in a I power search and its retrieval augmented generation applications without making the task much complicated right from the vector database infrastructure. They also manage the cloud service, which makes the deployment very quick while featuring the semantic search and hybrid search, along with the automatic vectorisation and integration with popular llm providing the development effort reduction significantly. Their documentation is also comprehensive, and their app is very well designed for both prototyping and production deployment.
Muhammed A.
MA
Muhammed A.
Technical Project Manager
07/30/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Scalable, Easy-to-Build Vector Search with Seamless RAG Integrations

Weaviate stands out for making vector search and retrieval applications easy to build while remaining highly scalable. The setup process is straightforward, and the documentation provides clear guidance for getting started. Integration with popular AI frameworks like LangChain and LlamaIndex is seamless, making it simple to build RAG applications. I also appreciate the combination of semantic search, hybrid search, metadata filtering, and fast query performance, which consistently delivers relevant results even when working with large datasets.
Nikita J.
NJ
Nikita J.
#OPEN TO WORK Quality Assurance | Manual and Automation Tester | Java | SQL | Selenium | Postman | Web services | API
07/30/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Fast, Intuitive Vector + Semantic Search with a Strong Developer Experience

What I like most about Weaviate is how it combines vector search with AI-powered semantic search in a way that’s easy to integrate into modern applications. The API feels well designed, so it’s straightforward to build intelligent search and retrieval features without spending a lot of time dealing with complex infrastructure. The user interface is clean and intuitive, which makes it simple to manage collections, inspect data, and experiment with different search queries. Performance has been consistently fast, even when working with large datasets, and the results are highly relevant because they rely on semantic understanding rather than basic keyword matching. Another major strength is the integration ecosystem. Connecting Weaviate with embedding models, LLMs, and popular development frameworks is smooth, and it helps speed up AI application development. That flexibility also made it easier for me to prototype and deploy retrieval-augmented generation (RAG) workflows. From a business perspective, Weaviate has reduced development time by offering built-in capabilities for vector indexing, hybrid search, and AI-powered retrieval, instead of forcing me to stitch together multiple separate tools. The documentation and onboarding experience are well structured, so new users can become productive quickly. When I needed guidance, both the documentation and community resources were genuinely helpful. Overall, Weaviate delivers strong performance, a great developer experience, and powerful AI capabilities that make building intelligent search applications faster and more efficient.

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HQ Location:
Amsterdam, NL

Social

@weaviate_io

What is Weaviate?

Weaviate is an open-source, AI-native vector database for building semantic search, hybrid search, RAG, and agentic AI applications. It stores data objects alongside vector embeddings and integrates with leading embedding and LLM providers. Weaviate is available self-hosted or as a fully managed service (Weaviate Cloud) on AWS, Google Cloud, and Azure, with a free tier, Query Agent for natural-language querying, and Engram for AI-agent memory. SOC 2 Type II certified, with HIPAA available.

Details

Year Founded
2019
Website
weaviate.io