Audio calls with Iroh!

callme is an experimental library and tool that uses iroh-roq to transfer Opus-encoded audio between devices. It uses cpal for cross-platform access to the device's audio interfaces. It includes optional audio processing with echo cancellation, and should run on most platforms.

See the READMEs of the individual crates for usage instructions.

• callme is the main Rust library used by all other crates in the workspace.
• callme-cli is a basic command-line tool to make audio calls.
• callme-egui is a GUI for callme. It runs on desktop (Linux, macOS, WindowS) and Android. iOS support is currently untested, but should work. See the README for detailed instructions.

Copyright 2024 N0, INC.

This project is licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this project by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.