About
Built by engineers, for engineers.
We got tired of guessing.
Most footprint libraries are built once and never touched again — the moment you need a part that isn’t in them, you’re stuck redrawing symbols by hand. PartSpark reads the real datasheet every time, checks every pin and pad against the source, and gets you back to your schematic in under a minute.
PartSpark is built by the team behind ProtoFlow, the AI-native PCB design suite. It runs on the same part-generation engine as ProtoFlow’s AI Component Lab, and one account works on both.