Designs
worth fabbing.
Reference designs across every paradigm — silicon, photonic, quantum, neuromorphic, MEMS, RF, power. Most are free to use; the proprietary ones are licensable per tapeout.
Open foundations
5Reference designs built and given away — the base SoC, primitive library, and core flows that everyone else builds on top of.
Binarized neural network neuron
siliconSingle-bit weight + single-bit activation neuron primitive for ultra-low-power BNN inference. Designed for sky130; composable into BNN-MAC arrays.
Joule M5 base SoC
siliconMonolithic RISC-V SoC for the Joule SiP ecosystem — VexRiscv + seL4 + Rust, 384KB SRAM, ReRAM, GPIF→CrossLink-NX bridge. Designed for SKY130 with OpenFrame pinout.
Periodic Stack — math primitive manifest
hybridCatalog of 258 fundamental math primitives organized into 33 families. The Rosetta Stone for mapping computational patterns to silicon (and photonic, quantum, thermodynamic) substrates.
Reversible 3-bit adder
siliconReversible adder composed from Toffoli tiles. Carry-preserving, energy-bounded; demonstrates Landauer-limit-respecting addition on sky130.
Toffoli reversible logic tile
siliconUniversal 3-bit reversible gate (CCNOT) implemented as a sky130 tile. Energy-bounded computation primitive; foundation for adiabatic / reversible / quantum-classical hybrid designs.
Proprietary IP
1Fully characterized, supported, and licensable per tapeout. The blocks we've designed end-to-end.
Curated external IP
1High-quality IP that lives elsewhere. We track integration paths and link straight to the source.