Open source examples

Open-source tools in practice.

Each example pairs a practical guide with a public tool.

Web security

A JSON value can contain an HTML end tag. Inspect a synthetic parser-boundary example and the exact escaped output.

Search releases

An unchanged sitemap total can hide removed pages. Compare the exact URL cohorts and image declarations.

Accessibility

Check labels, references and estimated layout risks locally; confirm the rendered experience separately.

AI evaluation

Check a local export for unresolved or unusable citations. Review source support and truth separately.

Cloud reliability

Run a seeded, synthetic outage model to compare completion and recovery load across four retry policies.

Web performance

Inspect local image references for declared dimensions, byte budgets, alt text and format policy without uploading a page.

Explore the complete catalog.

Search public Edilec repositories by area and inspect the source and release history.