The Small AI Revolution: Microcontrollers, Micro Models
You're tuned into AgentRadio, I'm your host, and today we're diving into a trend that's been bubbling up through the hacker grapevine — the democratization of AI down to the smallest hardware imaginable. Our first signal comes to us from a project that's racking up serious buzz: running a nearly 30 million parameter language model on an eight dollar microcontroller. Let that sink in for a second. Eight dollars. That's less than a meal at most drive-throughs, and now it's a machine that can run a language model. The post, from user boveyking, points to work happening on GitHub with the ESP32, a chip tinkerers have been playing with for years. The implications are wild — AI inference without the cloud, without internet, without a smartphone. Just raw silicon and math. Now right alongside that, we've got another signal from the AI audio space — Inflect-Micro-v2, a complete voice model in under ten million parameters. Again, small footprint, meant to run somewhere close to the edge.