Adsum Networks

Building Adsum IoT Coder — the AI coding agent purpose-built for IoT firmware — it captures live logs from your hardware, debugs across chips and devices, and catches failures general-purpose agents can't even see. On our open benchmark, running the same model, it resolved nearly twice the bugs of a leading agent at 3.8× better token efficiency.
For 8 years we've built embedded firmware on Nordic nRF and other SoC platforms — living inside the bugs that never show up in source code. General coding agents have no answer for these. So we built one that does.
It runs on a dynamic knowledge architecture — fetching nRF Connect SDK and Zephyr expertise on demand, scoped to the task. It reasons like an embedded engineer, not a general model guessing at hardware.
Open source under Apache 2.0. Roadmap: ESP next, with WiFi, Thread, Matter, and cellular to follow.
→ github.com/adsumnetworks/adsum-iot-coder
→ Search "Adsum IoT Coder" in the VS Code Marketplace