OneHarness in one minuteIntroduction
OneHarness in one minute
A quick introduction to the test system and harness design IDE.
HEYOU · The One product family
Design, build and verify test systems faster and in the open
OneHarness connects system topology, pin-level wiring and deliverables. SlintForge provides desktop components for Rust and C++. OneTest is introduced here; its downloads and API docs will follow later.
HEYOU / ONE01 — 03
From design to validation and desktop experience
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OneTestOne platform for test and simulation02
OneHarnessDesign IDE for test systems and harnesses03
SlintForgeSlint desktop components for Rust and C++
OneTestOne platform for test and simulation02OneHarnessDesign IDE for test systems and harnesses03SlintForgeSlint desktop components for Rust and C++OneTest downloads and API docs are not available yet
Products
From system design to desktop software and validation
OneHarness is free for users; SlintForge has a planned open-source release; OneTest currently has a product introduction.
OneTest Test & simulation
One platform for test and simulation
A test platform for aerospace and high-end equipment: develop against virtual devices before hardware arrives, run many targets as one system, and add buses and devices as plugins.
Explore product details →OneHarness Free for users
Design IDE for test systems and harnesses
System topology, part selection, pin-level wiring, harness design, rule checks and deliverables in one place — the system-level data layer missing between CAD, EPLAN and Excel.
Explore product details →SlintForge Open source planned · GPL-3.0
Slint desktop components for Rust and C++
Fluent-style components built on Slint 1.18. One set of .slint components for both Rust and C++, including the ForgePlot charting engine, the ForgeFlow node editor and data grids.
Explore product details →Product videos
Get to know OneHarness in action
Watch an introduction or a walkthrough for real-world workflows.
Topology and wiring in three minutesIntroduction
Topology and wiring in three minutes
See system topology, wiring and rule checks.
Full OneHarness walkthroughWalkthrough
Full OneHarness walkthrough
Watch the full topology, wiring and delivery workflow.
OneTest
Why OneTest
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Test and simulation in one
Work with real devices or virtual devices and models on the same platform.
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Distributed, multi-target
Combine many targets into one system covering I/O, power, loads and avionics buses.
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Fast plugin extension
New buses and devices plug in; vendors can provide drivers as plugins.
Industries
Built for demanding test environments
- Aerospace & avionics
- Defense & high-end equipment
- Rail transit
- Automotive & industrial
- Universities & labs
On-premises
Data stays on your network with offline licensing.
Vendor-neutral
One platform for many board vendors and buses.
Cross-platform
Windows and Linux with Enterprise adaptation support.
Direct support
Work directly with our engineers.
Planning a new test bench?
Tell us about your organization and test scenario. An engineer will get back to you within 1–2 business days.