Show HN: I built an encrypted BLE dongle for pasting stuff to air-gapped devices
ToothPaste is an open-source project that creates an encrypted BLE dongle for wirelessly transmitting keyboard and mouse commands to any USB-compatible device, without drivers or complex setup. It uses AES-256 encryption, ECDH key exchange, and an ATECC608B crypto coprocessor for security. It can be controlled via a web app using Web BLE, and includes AI agent integration.
Show HN: I built an encrypted BLE dongle for pasting stuff to air-gapped devices
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