FOSS
PDK EDA/CAD
OpenPDK
EDA/CAD
Digital
Analog/RF
Layout Editors
Schematic Entry
Qucs
revEDA
Magic
kLayout
Simulators
ngspice
Qucs
Xyce
EM Simulators
OpemEMS
SPICE Lib
pCells
Device Models
Corners
Matching
Devices
Digital Blocks
Open Line
Analog/RF Blocks
Passive
Active
MOSFET
BJT
GDSII
DRC
LVS
Parasitic Extraction
Native C-code Models
OpenVAF
Temperature
Digital
Liberty Timing File (LIB)
S-Par
Library Exchange Format (LEF)
Design Exchange Format (DEF)
PyCell API
IO Cells
Open Road
Yosys + ABC
OpenSTA
Parameterizable cells
Physical Verification
Python scripting
or Octave
mesh (CSXCAD
S-Par
Verilog-A Models
xSchem
IP
Analog
Digital