Keyboard-driven command launcher for CAE desktop tools

Every experienced CAE engineer has the same frustration at least weekly: they know a function exists somewhere in the software, they've used it before, and they spend two to five minutes clicking through nested menus to find it again. The complaints about 'options are hard to find,' 'icons that are confusing,' and 'dynamic icons that are not easy to manage' all point to the same underlying problem — spatial navigation through a menu hierarchy is the wrong interface model for a tool with hundreds of commands that a user accesses in unpredictable order.

This gap persists because the vendors built their UIs in an era when menu bars were the standard and they've layered features on top ever since. Rebuilding the navigation model would require coordinated effort across dozens of product teams and risk breaking institutional muscle memory for power users — so it never happens. The vendors instead add ribbon bars and 'recent commands' lists that don't solve the discoverability problem for anyone who isn't using the tool daily.

What a small team could build and ship as a standalone utility is a keyboard-activated command launcher — like a spotlight search but trained on the specific command vocabulary of each CAE tool — that intercepts a hotkey, shows a fuzzy-search box over the active window, and executes the requested command or navigates to the menu location and highlights it. The user types 'contact' and gets the three most relevant menu paths in Ansys Mechanical, ranked by their own history. This is narrow but it directly solves 'options are hard to find' and 'interface is confusing' without requiring anyone to change how the underlying software works.

The business case is that this saves real time every day for every analyst using these tools. Even five minutes per day recovered across a team of ten analysts is meaningful, and it's the kind of utility that engineers buy with their own money and expense later — low procurement friction.

What to build

Build a Windows desktop utility that activates via a global hotkey, detects which supported CAE application is in focus, and presents a fuzzy-search command launcher trained on that tool's full command and menu vocabulary — executing navigation to the correct menu location and highlighting it when a command is selected.

Where to start

Start with Ansys Mechanical alone, where the complaint volume is high, the user community is large enough to find early testers, and the tool's own 'mechanical APDL' command vocabulary is already partially documented in public formats — giving you a structured starting point for the command index.

The hard part

Mapping every meaningful command to its actual UI location across six or more CAE tools requires building and maintaining a detailed command taxonomy per tool per version — this is a real research and maintenance burden that a two-person team will underestimate badly on the first version.

How it makes money

One-time purchase per license or low-cost annual subscription per seat ($10–20/month), with enterprise volume pricing for teams; individual purchase model keeps procurement friction near zero for the initial wedge.