I’m a SPICE and transistor-level IC guy so will make the rounds on Monday to see:

Nascentric (OmegaSim - FastSPICE)
Berkeley DA (Analog FastSPICE)
Synopsys (HSIM, NanoSim - FastSPICE)
Mentor (AdIT - FastSPICE)
Cadence (UltraSim - FastSPICE)
Xoomsys (parallel SPICE)
Magma (FineSim PRO - FastSPICE)

For IC layout tools:

Ciranova
Micro Magic
Analog Rails
Magma

Hopefully serendipity will lead me to discover some amazing  new gems.
You’ll recognize me as the [...]

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