Anthropic warns small AI models could soon self-replicate across IoT devices

Key points

• Anthropic says smaller models may autonomously self-replicate on IoT devices by next year, such as smart fridges and vacuum cleaners.
• In its tests, Gemma4-26B-A4B needed 15 low-cost Android TV boxes with 4GB memory each to reach inference.
• No tested small model completed end-to-end replication; Gemma4 ran at 0.39 tokens per second, taking 71 to 150 hours to set up.
• Anthropic says 30B-parameter models can already handle many replication steps, and the setups relied on an exposed, unauthenticated Android Debug Bridge.

Why it matters for marketers: Content and security teams running IoT or edge-device campaigns should track this research, since the findings point to a possible new class of hard-to-stop malware.