Your Search Foundation Supercharged.
ForEnterprise
We develop cutting-edge search foundation for high-quality enterprise search and RAG solutions. Start with a free trial!
Embeddings
Multimodal, bilingual long-context embeddings for your search and RAG.
Reranker
Try our cutting-edge reranker API to maximize your search relevancy and RAG accuracy. Starting for free!
Reader
Get LLM-friendly input from a URL or a web search, by simply adding
r.jina.ai
in front.Auto Fine-Tuning
Just tell us which domain you want your embeddings to excel in, and we automatically deliver a ready-to-use, fine-tuned embedding model for that domain.
Try it for free, no credit card required
Returning data type
Besides the float, you can ask it to return as binary for faster vector retrieval, or as base64 encoding for faster transmission.
Example inputs
Change them and see how the response changes!
upload
Request
curl https://api.jina.ai/v1/embeddings \
-H "Content-Type: application/json" \
-H "Authorization: Bearer " \
-d '{
"model": "undefined",
"embedding_type": "float",
"input": [
"A blue cat",
"A red dog",
"btw to represent image u can either use URL or encode image into base64 like below.",
"https://i.pinimg.com/600x315/21/48/7e/21487e8e0970dd366dafaed6ab25d8d8.jpg",
"R0lGODlhEAAQAMQAAORHHOVSKudfOulrSOp3WOyDZu6QdvCchPGolfO0o/XBs/fNwfjZ0frl3/zy7////wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAkAABAALAAAAAAQABAAAAVVICSOZGlCQAosJ6mu7fiyZeKqNKToQGDsM8hBADgUXoGAiqhSvp5QAnQKGIgUhwFUYLCVDFCrKUE1lBavAViFIDlTImbKC5Gm2hB0SlBCBMQiB0UjIQA7"
]}'
Our Publications
To understand how our search foundation models were trained from scratch for embedding and reranking tasks, check out our latest publications. Meet us at the EMNLP, ACL, SIGIR, ICLR, NeurIPS, and ICML.
ForPower Users
Auto prompt engineering for your daily productivity.
question_answer
Daily dose of productivity.
Easily switch between content generation and prompt optimization, push your content quality to the next level.
ForDevelopers
Over the years, we've developed a variety of open-source software to help developers build better GenAI and search applications faster.
Data Structure
Linux Foundation
Core
school
Graduated
Orchestration
Cloud Native
Kubernetes
Embedding Serving
Model Serving
Mid Size Model
science
Incubating
Embedding Tuning
Small Size Model
Prompt Serving
egg
Sandbox
Vector Database
archive
Archived
Prompt Tuning
Large Size Model
Jina
Build multimodal AI applications on the cloud
DocArray
The data structure for multimodal data
LangChain-Serve
Langchain apps on production with Jina & FastAPI
VectorDB
A Python vector database you just need - no more, no less
RunGPT
An open-source cloud-native of large multimodal models serving framework
Finetuner
Fine-tune embeddings on domain specific data for better search quality
DALL-E Flow
A human-in-the-Loop workflow for creating HD images from text
DiscoArt
Create compelling Disco Diffusion artworks in one line of code
CLIP-as-service
Embed images and sentences into fixed-length vectors with CLIP
JCloud
Deploy a local project as a cloud service. Radically easy, no nasty surprises.
ThinkGPT
Agent techniques to augment your LLM and push it beyond its limits
DevGPT
Your virtual development team
Jerboa
An experimental finetuner for open-source LLMs