Jina Embeddings v2 Base ZH

embedapache-2.0

Jina Embeddings v2 Base Chinese breaks new ground as the first open-source model to seamlessly handle both Chinese and English text with an unprecedented 8,192 token context length. This bilingual powerhouse addresses a critical challenge in global business: the need for accurate, long-form document processing across Chinese and English content. Unlike traditional models that struggle with cross-lingual understanding or require separate models for each language, this model maps equivalent meanings in both languages to the same embedding space, making it invaluable for organizations expanding globally or managing multilingual content.

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

Capabilities

Infrastructure
Fine-tuning

Details

Model IDjina-embeddings-v2-base-zh
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-zh