Jina Embeddings v2 Base Code

embedapache-2.0

Jina Embeddings v2 Base Code tackles a critical challenge in modern software development: efficiently navigating and understanding large codebases. For development teams struggling with code discovery and documentation, this model transforms how developers interact with code by enabling natural language search across 30 programming languages. Unlike traditional code search tools that rely on exact pattern matching, this model understands the semantic meaning behind code, allowing developers to find relevant code snippets using plain English descriptions. This capability is particularly valuable for teams maintaining large legacy codebases, developers onboarding to new projects, or organizations looking to improve code reuse and documentation practices.

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

Capabilities

Infrastructure
Fine-tuning

Details

Model IDjina-embeddings-v2-base-code
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-code

Jina Embeddings v2 Base Code

jina-embeddings-v2-base-code

Jina Embeddings v2 Base Code tackles a critical challenge in modern software development: efficiently navigating and understanding large codebases. For development teams struggling with code discovery and documentation, this model transforms how developers interact with code by enabling natural language search across 30 programming languages. Unlike traditional code search tools that rely on exact pattern matching, this model understands the semantic meaning behind code, allowing developers to find relevant code snippets using plain English descriptions. This capability is particularly valuable for teams maintaining large legacy codebases, developers onboarding to new projects, or organizations looking to improve code reuse and documentation practices.

Changes · 3 entries
jina-embeddings-v2-base-codeupdateca7a400Nov 2, 2026, 03:02 AM
familyjina-embeddings-v2→jina-embeddings
descriptionEnglish embedding model specialized for code retrieval ac...→Jina Embeddings v2 Base Code tackles a critical challenge...
jina-embeddings-v2-base-codeupdate80c574aJun 3, 2026, 07:05 AM
familyjina-embeddings-v2→jina-embeddings
descriptionEnglish embedding model specialized for code retrieval ac...→Jina Embeddings v2 Base Code tackles a critical challenge...
jina-embeddings-v2-base-codecreate3e56cf1Apr 26, 2026, 07:23 PM