Someone made their own Moltclaw personal assistant with a Raspberry Pi Zero 2W (www.xda-developers.com)

A tech enthusiast has successfully created a personal voice assistant using a Raspberry Pi Zero 2W and the OpenClaw platform, which has gained prominence since its inception as Clawdbot and its subsequent renaming. This DIY project leverages the low-power capabilities of Raspberry Pi, paired with a PiSugar WhisPlay board and battery, to record audio and interact with OpenAI's transcription and text-to-speech services. The assistant operates by recording when a button is pressed, sending audio for processing, and displaying real-time responses on an LCD screen, with optional spoken output. This development is significant for the AI/ML community as it reflects the growing trend of DIY AI projects, showcasing how accessible and versatile AI technology has become. The Raspberry Pi's role is limited to input/output processing, enabling enthusiasts to explore alternatives like ePaper displays and ESP32 for energy-efficient solutions. While OpenClaw is gaining traction, the community is also aware of the importance of careful use, indicating that such projects might inspire users to create their own personal AI assistants tailored to individual needs.