The source explains why chip stacking raises heat and timing problems and says Archgen's AI agent reruns and fixes failing 3D designs.
Chip design is next for AI.
Transistors are getting harder to shrink, so chips are going vertical. Stacking them shortens connections but makes heat and timing much harder to manage.
Archgen is building the tools to design chips in three dimensions. Their AI agent reads each design run, finds what's failing, fixes it, and reruns, from a single chip up to a 3D stack.
@archgen_ is building skyscrapers for semiconductor chips Shrinking transistors is getting harder. Stacking them makes heat harder to manage. We’re building the tools to design chips in three dimensions. We stack transistors vertically, shorten connections, and optimize timing and heat together. Our foundational model for thermal simulation, predicts temperature roughly 5,000× faster than conventional EDA tools. Our placement engine ranked #1 in HRT’s macro-placement challenge We’re working with some of the largest fabs in the world to tape out our first chip in April 2027 http://archgenlabs.com
