Observed arrival · 2026-09-08

ilrepl: A Live CIL Stack

ilrepl.dev Observed source

Editorial interest 82/100 Selection signal · not a rating of the site

An interactive Common Intermediate Language REPL that evaluates instructions while displaying the typed stack after each step.

Landing page captured for the 2026-09-08 issue.

Field notes

The prompt updates a typed evaluation stack after every instruction, flagging underflows and type mismatches as they occur. A sample loads 6 and 7, multiplies them, and returns `42 : int32`; the page also lists persistent classes and methods, method readback with stack state, and assembly save/print commands. The displayed installation path is `dotnet tool install -g ilrepl`, while the page separately offers a live trial.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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1985 at 160× Speed

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