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Average Ratings 0 Ratings

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ease
features
design
support

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Write a Review

Description

Microsoft has developed E5 Text Embeddings, which are sophisticated models that transform textual information into meaningful vector forms, thereby improving functionalities such as semantic search and information retrieval. Utilizing weakly-supervised contrastive learning, these models are trained on an extensive dataset comprising over one billion pairs of texts, allowing them to effectively grasp complex semantic connections across various languages. The E5 model family features several sizes—small, base, and large—striking a balance between computational efficiency and the quality of embeddings produced. Furthermore, multilingual adaptations of these models have been fine-tuned to cater to a wide array of languages, making them suitable for use in diverse global environments. Rigorous assessments reveal that E5 models perform comparably to leading state-of-the-art models that focus exclusively on English, regardless of size. This indicates that the E5 models not only meet high standards of performance but also broaden the accessibility of advanced text embedding technology worldwide.

Description

Weaviate is an open-source vector database built for the AI era, giving teams one platform for vector search, retrieval-augmented generation, and agent memory. Store data objects together with embeddings from your preferred machine learning models and scale effortlessly to billions of objects. Import your own vectors or rely on Weaviate's built-in vectorization, then search across vector, keyword, and hybrid methods to get highly relevant results, even when filters are applied. By connecting to today's leading large language models, Weaviate helps you build grounded search and question-answering over your own data. The platform reaches well beyond storage: its Query Agent translates plain-language questions into accurate queries with citations, Engram delivers managed long-term memory for AI agents, and Weaviate Embeddings removes the work of running your own embedding pipeline. Available as self-hosted open source or fully managed Weaviate Cloud across AWS, GCP, and Azure, backed by SOC 2 Type II, native multi-tenancy, replication, and role-based access control. From semantic search to recommendation to fully agentic applications, Weaviate is the foundation to ship AI products faster.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

No images available

Screenshots View All

Integrations

AWS Marketplace No 
Agno No 
Amazon Bedrock No 
Amazon SageMaker No 
Azure Marketplace No 
Azure OpenAI Service No 
Claude Code No 
Cleanlab No 
Comet No 
Context Data No 
Contextual AI No 
Cursor No 
DSPy No 
DocumentDB for VS Code No 
Gemini CLI No 
GitHub Copilot No 
Jina AI No 
Model Context Protocol (MCP) No 
Parallel No 
n8n No 

Integrations

AWS Marketplace Yes 
Agno Yes 
Amazon Bedrock Yes 
Amazon SageMaker Yes 
Azure Marketplace Yes 
Azure OpenAI Service Yes 
Claude Code Yes 
Cleanlab Yes 
Comet Yes 
Context Data Yes 
Contextual AI Yes 
Cursor Yes 
DSPy Yes 
DocumentDB for VS Code Yes 
Gemini CLI Yes 
GitHub Copilot Yes 
Jina AI Yes 
Model Context Protocol (MCP) Yes 
Parallel Yes 
n8n Yes 

Pricing Details

Free
Open source
Free Trial No 
Free Version Yes 

Pricing Details

Free
Open source (free); free Weaviate Cloud tier; paid Cloud plans from $45/mo.
Free Trial No 
Free Version Yes 

Deployment

Web-Based No 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises Yes 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Customer Support

Business Hours No 
Live Rep (24/7) Yes 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Microsoft

Founded

1975

Country

United States

Website

github.com/microsoft/unilm/tree/master/e5

Vendor Details

Company Name

Weaviate

Founded

2019

Country

The Netherlands

Website

weaviate.io

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