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Robotics & Autonomy·October 18, 2026·1 min read

PhoneBot uses an old $50 Android smartphone brain with its cameras as eyes — tech Frankenstein is an open source humanoid robot platform for makers

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A $400, smartphone-powered humanoid from UCLA is a reminder that the real constraint on physical AI is software and data, not exotic hardware. For operators, this points to a near-future where low-cost, modular platforms let you prototype task-specific robots in-house instead of waiting on premium humanoid vendors.