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cnx-software.com › 2026 › 05 › …

Anthropic’s open-source Claude Desktop Buddy turns ESP32-S3 devices into interactive AI desk companions - CNX Software

Anthropic has opened its Claude Hardware Interface Bluetooth API to developers, enabling an ESP32-S3-based desk companion to connect directly to the Claude desktop app over Bluetooth Low Energy BLE . …

May 15, 2026 · Debashis Das

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CNX Software - Embedded Systems News

… To demonstrate this new feature, the company released an open-source reference project called Claude Desktop Buddy. It currently runs on the M5StickC Plus an ESP32-based board from M5Stack, about $30 on AliExpress and Amazon and works as a small interactive hardware companion for Claude. …

May 17, 2026 · by Jean-Luc Aufranc (CNXSoft)