Open source software for the orb.
For the most part, every toplevel directory is a separate software component. We also link to some other public repositories, to provide a unified view of the orb's software. The most important applications on the orb are as follows:
- orb-attest: Talks with the secure element to generate an attestation token for the signup backend service.
- orb-backend-state: Retrieves the orb's state from the backend.
- orb-core: The core signup logic and sensor management of the orb.
- orb-firmware: The firmware for the orb's microcontrollers (MCUs). This excludes the firmware that runs on the security MCU.
- orb-messages: Schemas for messages sent between the Jetson and the MCU.
- orb-secure-element: Code that interacts with the orb's secure element - a dedicated security hardened chip that provides a hardware root of trust. Provides important signing functionality.
- orb-supervisor: Manages device state across services.
- orb-ui: Manages the UI/UX of the orb.
- orb-update-agent: Handles OTAs (Over the air updates) for orbs.
- orb-update-verifier: Verifies success of updates.
- open-iris: The iris recognition inference system.
See the mdbook for development documentation.
Note: We plan to accept contributions at a later date, but do not have bandwidth to review PRs currently.
Likewise, we are providing this source code for the benefit of the community, but cannot commit to any SemVer or API stability guarantees. Be warned: we may change things in a backwards-incompatible way at any time!
Unless otherwise specified, all code in this repository is dual-licensed under either:
- MIT License (LICENSE-MIT)
- Apache License, Version 2.0, with LLVM Exceptions (LICENSE-APACHE)
at your option. This means you may select the license you prefer to use.
Any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.