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Compare PG Vector and Weaviate 
At a Glance
Market Segments
Mid-Market (50.0% of reviews)
Small-Business (75.9% of reviews)
Pros & Cons
Not enough data
Not enough data
Entry-Level Pricing
No pricing available
Free
PG Vector
Star Rating
(12)3.8 out of 5
Market Segments
Mid-Market (50.0% of reviews)
Pros & Cons
Not enough data
Entry-Level Pricing
No pricing available
Learn more about PG VectorWeaviate
Star Rating
(29)4.6 out of 5
Market Segments
Small-Business (75.9% of reviews)
Pros & Cons
Not enough data
Entry-Level Pricing
Free
Browse all 4 pricing plansPG Vector vs Weaviate
- Reviewers felt that Weaviate meets the needs of their business better than PG Vector.
- When comparing quality of ongoing product support, reviewers felt that Weaviate is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of PG Vector over Weaviate.
Pricing
Entry-Level Pricing
PG Vector
No pricing availableWeaviate
Self-Deployed
Free
Weaviate is an open-source vector database that simplifies the development of AI applications. Built-in vector and hybrid search, easy-to-connect machine learning models, and a focus on data privacy enable developers of all levels to build, iterate, and scale AI capabilities faster.
- Open-source, developer-friendly AI platform
- Connect with 20+ ML model integrations
- Combine vector and keyword searches seamlessly
Free Trial
PG Vector
No trial information availableWeaviate
Free Trial is available
Ratings
Meets Requirements
8.6
11
8.8
27
Ease of Use
7.4
11
9.0
28
Ease of Setup
Not enough data
8.6
20
Ease of Admin
Not enough data
8.8
12
Quality of Support
7.0
11
8.6
26
Has the product been a good partner in doing business?
Not enough data
8.5
11
Product Direction (% positive)
10.0
11
9.2
28
Features by Category
Data Indexing
7.7
8
8.8
26
7.9
8
8.6
26
Filters
8.1
8
8.7
25
7.5
8
8.7
26
Categories
Categories
Shared Categories
PG Vector and Weaviate are categorized as Vector Database
Unique Categories
PG Vector has no unique categories
Weaviate has no unique categories
Reviews
Reviewers' Company Size
PG Vector
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Weaviate
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
33.3%
Computer Software
33.3%
Research
8.3%
Mechanical or Industrial Engineering
8.3%
Government Administration
8.3%
Other
8.3%
Computer Software
27.6%
Marketing and Advertising
13.8%
Consulting
10.3%
Information Technology and Services
10.3%
Information Services
6.9%
Other
31.0%
Discussions
PG Vector has no discussions with answers
Weaviate has no discussions with answers
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