Jina AI

Search AI platform featuring advanced embeddings, rerankers, and comprehensive deep search capabilities.

AI Search Engine AI API AI Models Large Language Models (LLMs)AI Web Scraping AI Text Classifier AI Developer Tools AI Image Recognition

About Jina AI

Jina AI delivers state-of-the-art search solutions, including high-quality embeddings, rerankers, web crawlers, deep search, and lightweight language models for handling multilingual and multimodal data. It enables building robust enterprise search and retrieval-augmented generation systems that facilitate deep reading, reasoning, and accurate answer retrieval.

How to Use

Leverage Jina AI’s tools such as Reader to convert URLs into formats suitable for large language models, or utilize Deep Search to perform searching, reading, and reasoning until optimal answers are achieved. API keys unlock higher request limits.

Features

Multilingual Embedding Models

Reranking Algorithms

Web Crawling and Data Collection

Deep Search Capabilities

Lightweight Language Models

Use Cases

Splitting lengthy texts into manageable segments

Developing robust retrieval-augmented generation systems

Creating high-performance enterprise search solutions

Executing zero-shot and few-shot classification for images and text

Transforming URLs into LLM-compatible inputs

Best For

Retrieval-augmented system designersEnterprise search developersMachine learning engineersData scientistsSearch engine developers

Pros

Supports multilingual and multimodal data processing

Offers high-performance sentence embedding models

Provides a comprehensive suite of search AI tools

Meets SOC 2 Type 1 and Type 2 compliance standards

Cons

Some features are experimental and may use more tokens

API rate limits require API keys for higher usage levels

Configuring advanced options like CSS selectors can be complex

Pricing Plans

Choose the perfect plan for your needs. All plans include 24/7 support and regular updates.

Toy Experiment

Free

Includes 10 million tokens for non-commercial use only (CC-BY-NC license).

Get Started

Prototype Development

$50

Provides 1 billion tokens at $0.050 per 1 million tokens, with standard API key, basic management, and technical support.

Get Started

Production Deployment

$500

Includes 11 billion tokens at $0.045 per 1 million tokens, premium API key with higher rate limits, advanced key management, 24-hour premium support, and one-hour integration consultation.

Get Started

Frequently Asked Questions

Find answers to common questions about Jina AI

How do I obtain my API key?

What are the API rate limits?

Rate limits depend on your product plan and API key. Higher limits are available with premium keys and are tracked in requests per minute and tokens per minute.

Are jina-clip models suitable for text and image search?

Yes, jina-clip models like jina-clip-v2 are multimodal, supporting text-text, text-image, image-image, and image-text retrieval tasks. They excel as text retrievers.

Which languages do your models support?

jina-embeddings-v3 supports 89 languages, including Arabic, Bengali, Chinese, Danish, Dutch, English, Finnish, French, German, Greek, Hindi, Indonesian, Italian, Japanese, Korean, and more.

What is the maximum input length for a single sentence?

Our models can process inputs up to 8,192 tokens in length.