01 — Mission
Silicon should be made by the people who need it. Not booked, queued, and waited on.
LITHOS is an oven-sized lithography machine. Slide in a wafer, pick a layout, and it quietly handles coating, exposure, developing, and inspection. A foundry on your bench, without the cleanroom.
02 — Process
Load. Walk away. Return to silicon.
Six steps. About an hour. The recipe is written down in plain language so you can follow along — or hand it to a student.
See the process03 — Built for
Whoever needs a chip.
Individuals
Print your own MEMS, sensors, and one-off chips at home.
Hardware clubs
One machine, a whole community of builders. Shared recipes.
Universities
A full lithography course in a single semester. No cleanroom required.
Companies
Iterate masks in hours and put working chips in front of your team this week.
04 — Parts
Everything that touches a wafer.
Silicon Wafer · 4" · P/100
Prime grade p-type 100 wafers, polished one side. Pack of 25.
Test Wafer · 2" · Mechanical
Affordable mechanical-grade 50 mm wafers for process calibration.
Positive Photoresist · 500 ml
i-line positive resist, tuned for the LITHOS exposure profile.