Welcome to Jina!#
Jina is a MLOps framework that empowers anyone to build cross-modal and multi-modal applications on the cloud. It uplifts a PoC into a production-ready service. Jina handles the infrastructure complexity, making advanced solution engineering and cloud-native technologies accessible to every developer.
Applications built with Jina enjoy the following features out-of-the-box:
🌌 Universal
Build applications that deliver fresh insights from multiple data types such as text, image, audio, video, 3D mesh, PDF with Jina AI’s DocArray.
Support all mainstream deep learning frameworks.
Polyglot gateway that supports gRPC, Websockets, HTTP, GraphQL protocols with TLS.
⚡ Performance
Intuitive design pattern for high-performance microservices.
Scaling at ease: set replicas, sharding in one line.
Duplex streaming between client and server.
Async and non-blocking data processing over dynamic flows.
☁️ Cloud-native
Seamless Docker container integration: sharing, exploring, sandboxing, versioning and dependency control via Jina Hub.
Full observability via Prometheus and Grafana.
Fast deployment to Kubernetes, Docker Compose.
🍱 Ecosystem
Improved engineering efficiency thanks to the Jina AI ecosystem, so you can focus on innovating with the data applications you build.
Free CPU/GPU hosting via Jina Cloud.
Install#
Make sure that you have Python 3.7+ installed on Linux/MacOS/Windows.
pip install -U jina
conda install jina -c conda-forge
docker pull jinaai/jina:latest
Now that you’re set up, let’s create a project:
jina new hello-jina
cd hello-jina
jina flow --uses flow.yml
python client.py
And observe the result from your terminal.
['hello, world!', 'goodbye, world!']
Next steps#
Support#
Join our Slack community and chat with other community members about ideas.
Join our Engineering All Hands meet-up to discuss your use case and learn Jina’s new features.
When? The second Tuesday of every month
Where? Zoom (see our public events calendar/.ical) and live stream on YouTube
Subscribe to the latest video tutorials on our YouTube channel
Join Us#
Jina is backed by Jina AI and licensed under Apache-2.0. We are actively hiring AI engineers, solution engineers to build the next neural search ecosystem in open source.