Webfree & open source2 ways to use it ✦ Web · Windows

The free workbench for mechanical and hardware engineers.

Name: Datum Bench
Author: Juwen Lie

NPI task flow, review checklists, an issue log and 11 engineering calculators in one place.

Web · Windows · open source (MIT) · free

datum-bench · livescreenshot

What's inside

Datum Bench in three ideas.

A task flow and design-review checklists that follow a real product launch.

Including tolerance stack-ups, ready for the design review.

The flagship: turn a PRD and six photos into a validated STEP model.

Get it

Open it in your browser. Nothing to install.

Get the latest build for Web, Windows.

Setup, features and how it works, straight from the repo.

Questions

Is it free?

Yes. The source is public on GitHub under the MIT licence.

What does it run on?

Web, Windows.

Where do I start?

Open the README for setup and details, or use the buttons at the top of this page.

Who made it?

Juwen Lie, an R&D mechanical engineer in Batam, Indonesia, as an independent personal project.

The free workbench for mechanical and hardware engineers.