A field guide for people who build

Your next great idea.
Meet its building blocks.

Useful tools, libraries, SDKs, and APIs. One thoughtfully curated
collection, ready for whatever you’re making next.

Less searching.
More building.

Curated by Sean Shaffer
— resources— categories Open collection
Catalog snapshot
Try a topicFind a starting point. Make it your own.

THE COLLECTION

Explore the possibilities.

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RESOURCE NOTES
ABOUT THE COLLECTION

A useful place to start.

Dev Resource Explorer makes Sean Shaffer’s open development resource catalog easier to browse. It brings together general software, Windows development, and Android APK research.

Resources with the same URL appear as one card. Their original catalog entries, categories, research dates, and caveats remain available in the details.

Understand the evidence

A catalog snapshot date says when this copy was imported. A research date belongs to the original entry. Neither guarantees current maintenance, security, licensing, or platform support. Platform and language topics are inferred from catalog text, not validated compatibility claims.

Your saved resources stay here

Bookmarks are saved in this browser. There are no accounts, tracking scripts, or external fonts. Shared search links include filters, but never your bookmarks. GitHub provides hosting and applies its own service policies.

Browse the source catalog ↗