ngrok-go` and `ngrok-rs` are idiomatic Go and Rust crates for embedding secure ingress directly into applications, allowing developers to serve their apps on the internet with a single line of code. The free plan now includes OAuth and Webhook Verification, supporting up to 5 monthly active users and 500 verifications per month. Other product updates include improved ngrok diagnose and faster domains. Various community events and developer previews are also available.