GDPR Compliance Message The European General Data Protection Regulation (GDPR) is the EU regulation for data privacy and security. At Jina AI, we are fully committed to complying with the GDPR. Our policy towards privacy, security, and data protection aligns with the goals of GDPR. On our website, we only collect and store information that is essential for offering our service and for improving user experience, and we do this with the consent of our website visitors. If you have any further questions, please do not hesitate to reach out to us at:
[email protected].

Announcing Jina 0.7.0


We are excited to release Jina v0.7.0! Jina is an easier way to do a neural search on the cloud.

Highlights of this release include:

  • Flow evaluation support
  • Support for preventing duplicates Documents in the index
  • Flow visualization support

In this post we’ll highlight some of the key new features. For full release notes, including bug fixes, breaking changes, and sample code, please check our GitHub repo

⬆️ Major Features and Improvements


  • Evaluation is fully supported by Jina. jina.executors.evaluators and jina.drivers.evaluate have been introduced to make this happen. Now you can use different metrics to evaluate the Flow. No matter whether you want to evaluate the whole Flow or just part of it, the evaluation can be done smoothly without stopping the running Flow.

  • To prevent duplicates in the index, UniquePbIndexer and UniqueVectorIndexer are introduced together with the corresponding drivers in jina.drivers.cache. Please refer to for more details.


  • Add visualization for Flow. Calling plot() function of Flow gives a better view of how the Flow looks.


🙏 Thanks to our Contributors

This release contains contributions from Alex C-G, Alex McKenzie, CatStark, Christopher Lennan, Deepankar Mahapatro, Fernanda Kawasaki, Han Xiao, Joan Fontanals Martinez, Ján Jendrušák, Maximilian Werk, Nan Wang, Oleh Yaroshchuk, Pratik Bhavsar, RenrakuRunrat, Rutuja Surve, Sai Sandeep Mutyala, Sergei Averkiev, Susana Guzman, Wang Bo, jancijen, pswu11

🙏 Thanks to our Community

And thanks to all of you out there as well! Without you, Jina couldn’t do what we do. Your support means a lot to us.

🤝 Work with Jina

Want to work with Jina full-time? Check out our openings on our website.