Hometus.io logo

tus – resumable file uploads

People are sharing more and more photos and videos every day. Mobile networks remain fragile however. Platform APIs are also often a mess and every project builds its own file uploader. There are a thousand one-week projects that barely work, when all we need is one real project. One project done right.

We are the ones who are going to do this right. Our aim is to solve the problem of unreliable file uploads once and for all. tus is a new open protocol for resumable uploads built on HTTP. It offers simple, cheap and reusable stacks for clients and servers. It supports any language, any platform and any network.

It may seem to be an impossible dream. Perhaps that is because no-one has managed to solve it yet. Still, we are confident and we are going to give it our best shot. Join us on GitHub and help us make the world a better place. Say "No!" to lost cat videos! Say "Yes!" to tus!

HTTP-based

Built as a layer on top of the popular HTTP protocol, tus can easily be integrated into applications using existing libraries, proxies and firewalls, and can be used directly from any website.

Production-ready

tus is ready for use in production. It has undergone numerous rounds of improvements and received valuable feedback from people working at Vimeo, Google and multiple other well-known companies.

Open source

tus is brought to you by the people behind Transloadit logo Transloadit but the source code to all of our implementations, this website and even the protocol itself is accessible to everyone under MIT license, directly from our GitHub organization.

Minimalistic design…

The specification only requires a very small set of features to be implemented by clients and servers. tus embraces simplicity, fast development and iteration speed for everyone.

…yet still extensible

tus nevertheless features a sizable list of extensions that introduce additional functionality, such as parallel uploading or checksums and expiration. All of these may be implemented according to your preferences.

Community-owned

We believe in an open and accessible evolution of this protocol. At any stage since the beginning of tus, feedback has been appreciated and integrated. We look forward to your contributions as well.

Say Hello 👋

We are still actively improving the protocol and all of its implementations. We welcome your involvement and are happy to answer any question!

Official implementations

Additionally, there are many other projects built and maintained by our community.

Blog posts

Who is using tus?

Do you also (plan to) use tus? Add your company

tus on GitHub

  1. Avatar of kesavkolla

    kesavkolla commented on Provide fallback storage when using tus in Web Workers in tus/tus-js-client

  2. Avatar of Murderlon

    Murderlon pushed 1 commit to tus/tus-node-server

  3. Avatar of github-actions

    github-actions published @tus/utils@0.5.0 in tus/tus-node-server

  4. Avatar of github-actions

    github-actions published @tus/server@1.10.0 in tus/tus-node-server

  5. Avatar of github-actions

    github-actions published @tus/s3-store@1.6.1 in tus/tus-node-server

  6. Avatar of github-actions

    github-actions published @tus/gcs-store@1.4.1 in tus/tus-node-server

  7. Avatar of github-actions

    github-actions published @tus/azure-store@0.1.1 in tus/tus-node-server

  8. Avatar of github-actions

    github-actions published @tus/file-store@1.5.1 in tus/tus-node-server

  9. Avatar of Murderlon

    Murderlon pushed 1 commit to tus/tus-node-server

  10. Avatar of Murderlon

    Murderlon closed pull request [ci] release for tus/tus-node-server

  11. Avatar of github-actions

    github-actions pushed 2 commits to tus/tus-node-server

  12. Avatar of github-actions

    github-actions pushed 2 commits to tus/tus-node-server

  13. Avatar of Murderlon

    Murderlon closed issue Missing Tus-Version header on OPTIONS request on on tus/tus-node-server

  14. Avatar of Murderlon

    Murderlon pushed 1 commit to tus/tus-node-server

  15. Avatar of Murderlon

    Murderlon closed pull request @tus/server: send Tus-Version in OPTIONS for tus/tus-node-server

  16. Avatar of Murderlon

    Murderlon pushed 1 commit to tus/tus-node-server

  17. Avatar of Murderlon

    Murderlon pushed 1 commit to tus/tus-node-server

  18. Avatar of gkze

    gkze is now watching tus/draft-digest-fields-problem-types

  19. Avatar of edingroot

    edingroot is now watching tus/tusd

  20. Avatar of github-actions

    github-actions pushed 1 commit to tus/draft-digest-fields-problem-types

As seen on