Jina Embeddings v2 Base EN

embedapache-2.0

Jina Embeddings v2 Base English is a groundbreaking open-source text embedding model that solves the critical challenge of processing long documents while maintaining high accuracy. Organizations struggling with analyzing extensive legal documents, research papers, or financial reports will find this model particularly valuable. It stands out by handling documents up to 8,192 tokens in length—16 times longer than traditional models—while matching the performance of OpenAI's proprietary solutions. With a compact size of 0.27GB and efficient resource usage, it offers an accessible solution for teams seeking to implement advanced document analysis without excessive computational overhead.

Context
8K
Input price
$0.05/1M tokens
Output price
—

Capabilities

Infrastructure
Fine-tuning

Details

Model IDjina-embeddings-v2-base-en
Provider Jina AI
Creator jina
Licenseapache-2.0
Statusactive
Typeembed
Input modalitiestext
Output modalitiesembedding
Open weightYes
Parameters—
Architecture—
Context window8K 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
—

Family Comparison: jina-embeddings

ModelContextMax outPricing
Jina Embeddings v5 Omni Nano8K—$0.02—
Jina Embeddings v5 Text Nano8K—$0.02—
Jina Embeddings v2 Base Code8K—$0.05—
Jina Embeddings v2 Base DE8K—$0.05—
Jina Embeddings v2 Base EN8K—$0.05—
Jina Embeddings v2 Base ES8K—$0.05—
Jina Embeddings v2 Base ZH8K—$0.05—
Jina Embeddings v38K—$0.05—
Jina Embeddings v433K—$0.05—
Jina Embeddings v5 Omni Small33K—$0.05—
Jina Embeddings v5 Text Small33K—$0.05—

API

GET/v1/models/jina/jina-embeddings-v2-base-en

Jina Embeddings v2 Base EN

jina-embeddings-v2-base-en

Jina Embeddings v2 Base English is a groundbreaking open-source text embedding model that solves the critical challenge of processing long documents while maintaining high accuracy. Organizations struggling with analyzing extensive legal documents, research papers, or financial reports will find this model particularly valuable. It stands out by handling documents up to 8,192 tokens in length—16 times longer than traditional models—while matching the performance of OpenAI's proprietary solutions. With a compact size of 0.27GB and efficient resource usage, it offers an accessible solution for teams seeking to implement advanced document analysis without excessive computational overhead.

Changes · 3 entries
jina-embeddings-v2-base-enupdateca7a400Nov 2, 2026, 03:02 AM
nameJina Embeddings v2 Base English→Jina Embeddings v2 Base EN
familyjina-embeddings-v2→jina-embeddings
descriptionEnglish text embedding model with 8K context length and 0...→Jina Embeddings v2 Base English is a groundbreaking open-...
jina-embeddings-v2-base-enupdate80c574aJun 3, 2026, 07:05 AM
nameJina Embeddings v2 Base English→Jina Embeddings v2 Base EN
familyjina-embeddings-v2→jina-embeddings
descriptionEnglish text embedding model with 8K context length and 0...→Jina Embeddings v2 Base English is a groundbreaking open-...
jina-embeddings-v2-base-encreate3e56cf1Apr 26, 2026, 07:23 PM