In early October 2026 I shared a series of X posts that laid out two detailed playbooks—the Vibe Manufacturing Playbook and the Forward‑Deployed Engineer (FDE) Masterclass—plus a toolbox of cheap hardware, AI‑driven CAD, and on‑demand manufacturing services for rapid hardware prototyping.
I repeatedly note that bad measurements are the #1 reason first builds fail.
I use frontier models such as Claude Opus 5.5 or Astra to generate code‑based CAD (OpenSCAD or CadQuery).
A $300 to $600 home 3D printer like a Bambu Lab lets me test fit overnight before paying for metal.
I pay an engineer for 1 hour to review files before the first real order.
I rely on services like SendCutSend, Xometry, Protolabs, and JLCPCB for metal, machining, plastic, and PCB production.
Most smart features run on a cheap Wi‑Fi chip ESP32, with boards designed in KiCad and firmware via ESPHome.
Some forward‑deployed engineers are getting PAID $1M+/year.
I start by listening, not building, interviewing people and letting agents read data for weeks.
I sort every step into four buckets: delete, automate with a simple rule, give to an AI agent, or keep a human.