Observed arrival · 2026-10-16

StackYard turns repository debugging into timed practice

stackyard.space Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A coding-practice workspace built around debugging tickets in unfamiliar codebases, with a browser IDE, terminal, and tests.

Landing page captured for the 2026-10-16 issue.

For: Developers practising repository-level debugging and fixes
Worth noticing: The sample ticket exposes a cents-rounding bug, with repository files, failing output, tests, and a 30-minute budget.

Field notes

The embedded exercise shows splitAmount(1000, 3) returning three shares of 333, with an assertion reporting a total of 999 instead of 1000. The workspace mockup includes TypeScript source files, tests, a terminal, and a timer; a displayed run record reports the existing tests and hidden checks passing, while the page says session transcripts are kept.

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

ƒJavaScriptBrowser-side code central

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