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@@ -2,6 +2,10 @@
 
 A cli using https://github.com/mozilla/authenticator-rs
 
+Soft U2F projects:
+* https://github.com/github/SoftU2F
+* https://github.com/SoftU2F/SoftU2F-Win
+* https://github.com/danstiner/rust-u2f
 
 Related webauthn projects:
 * https://github.com/kanidm/webauthn-rs