Describe a circuit.
Get a working one.
Type natural-language intent, get a SPICE netlist, schematic, Bode plot, and design notes - validated against a real SPICE simulator. Browser-based, exports to any SPICE-compatible desktop tool.
01 · INPUT
Plain English.
No drag-drop schematic editor. Type "RC low-pass, 1kHz, 3rd order Butterworth" - that's the input.
02 · GROUND TRUTH
the simulator validates.
Every netlist is simulated before you see it. If the simulator can't run it, you don't.
03 · ARTIFACT
Sharable, exportable.
One link to share with your TA. Markdown notes. .cir for round-trip with any SPICE-compatible desktop tool. CSV traces for re-analysis.
Why we are building OhmSens.
Analog has resisted abstraction longer than almost any other engineering discipline. Two things changed in 2024-2026, and a tightly-bounded agent loop with the simulator as source of truth is now a different category of tool.
read the journal entry →FOR WORKING ENGINEERS · V2
Desktop-tool round-trip is on the roadmap.
.asc import, parametric sweeps, transient analysis, custom op-amp models. Tell us what you build - what would tip you to switch part of your workflow?
v2 ships aug 2026 · 30-min interviews open · aalali@ohmsens.com