Jina Embedding B EN v1

embedjina-ai

Jina Embedding B v1 is a specialized text embedding model designed to transform English text into high-dimensional numerical representations while maintaining semantic meaning. The model addresses the critical need for efficient and accurate text embeddings in production environments, particularly valuable for organizations requiring a balance between computational efficiency and embedding quality. With its 110M parameters generating 768-dimensional embeddings, it serves as a practical solution for teams implementing semantic search, document clustering, or content recommendation systems without requiring extensive computational resources.

Context
512
Input price
$0.05/1M tokens
Output price
—

Capabilities

No supported capabilities recorded.

Details

Model IDjina-embedding-b-en-v1
Provider Jina AI
Creator jina
Licensejina-ai
Statusactive
Typeembed
Input modalitiestext
Output modalitiesembedding
Open weightYes
Parameters—
Architecture—
Context window512 tokens
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

Endpoints

EmbeddingsPOST
Generate vector embeddings for texthttps://api.jina.ai/v1/embeddings

Pricing

Input
$0.05
Output
—
Cache write
—
Cache read
—
Batch in
—
Batch out
—

API

GET/v1/models/jina/jina-embedding-b-en-v1

Jina Embedding B EN v1

jina-embedding-b-en-v1

Jina Embedding B v1 is a specialized text embedding model designed to transform English text into high-dimensional numerical representations while maintaining semantic meaning. The model addresses the critical need for efficient and accurate text embeddings in production environments, particularly valuable for organizations requiring a balance between computational efficiency and embedding quality. With its 110M parameters generating 768-dimensional embeddings, it serves as a practical solution for teams implementing semantic search, document clustering, or content recommendation systems without requiring extensive computational resources.

Changes · 2 entries
jina-embedding-b-en-v1createca7a400Nov 2, 2026, 03:02 AM
jina-embedding-b-en-v1create80c574aJun 3, 2026, 07:05 AM