Autonomous Electrical Engineering

The copilot
for electrical
design

Stillwind is the ground-truth platform for electronic components, coupled with a copilot to discover components by pure natural language, find footprint-matching alternatives, or build semantically checked boards from a prompt.

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Beta
Beta
Capabilities

Search parts.
Build systems.

Search

Find exact parts using our hybrid search.

Describe any electrical behavior, constraint or package. Stillwind resolves it against our proprietary database of components and returns matching parts with source-backed specs.

Parametric and semantic parameters in one natural language query
Millions of structured parameters to query
Datasheet with page-level references for validation
Builder

Compose boards with the Stillwind Co-pilot.

Stillwind Builder gets you from an idea to a validated BOM in minutes. It helps drafting the spec, automatically formalizes system constraints and uses Stillwind Search to match the abstract system to exact components.

Formalizes a function design Spec into mathematical constraints
Matches the constraints to exact parts using Stillwind Search
Cross-references to resolve incompatibilities between candidate parts in real-time
Serves a semantically-validated BOM
0M
Parts indexed
0K
Structured part data
0K
Datasheets parsed
0K
Manufacturers
The first step toward autonomous EE

Stop searching.
Start describing.