Galois vs Keysight PathWave
A Keysight PathWave alternative that isn't vendor-locked
PathWave is powerful inside the Keysight ecosystem, but its licensing is per-instrument and its best experience assumes Keysight hardware. Galois is vendor-neutral: it controls any SCPI instrument, ships as a free open-source daemon you can install without a sales process, and adds cloud sequencing and AI reporting on top.
Galois ships 573 instrument profiles across 135 manufacturers — Keysight included — so a mixed bench works the same as a single-vendor one.
Keysight PathWave vs Galois
| Feature | Keysight PathWave | Galois |
|---|---|---|
| Licensing | Per-instrument | Free core · Enterprise custom |
| Vendor lock-in | Keysight-first | None — any SCPI instrument |
| Self-serve signup | Sales process | Open-source install, no signup |
| Test sequencing | Limited (OpenTAP) | Visual builder, versioned |
| Cloud platform | Limited | |
| AI assistant | ||
| Open source | OpenTAP (MPL-2.0) | Edge daemon (Apache-2.0) |
Keysight PathWave alternative — FAQ
- Is there an open alternative to Keysight PathWave?
- Galois is a vendor-neutral alternative to PathWave: an open-source (Apache-2.0) instrument-control daemon with 573 profiles across 135 manufacturers, plus cloud test sequencing and AI reporting. It works with Keysight and non-Keysight hardware alike.
- Can I try it without contacting sales?
- Yes. The galois-edge daemon is a free, open-source download — install it and start controlling instruments with no signup or sales process. Enterprise cloud is the only part that involves a conversation.
One platform for a mixed-vendor bench
Install the free daemon and control Keysight and non-Keysight instruments the same way, or book a demo of the cloud platform.
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