OpenNumismat, is intended primarily for registering a collection of coins. But it is also suitable for other types of collectibles - stamps, postcards, badges and more exotic things.
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Updated
Oct 12, 2026 - Python
OpenNumismat, is intended primarily for registering a collection of coins. But it is also suitable for other types of collectibles - stamps, postcards, badges and more exotic things.
Simple encrypted file transfer service for humans
An open source, schema-first database for popular collectible types.
Icon Collecting and Trading Game
🇸.🇳.🇺🃏️🛖️🎴️💾️ The official source repository for the SNU CardStack GameHouse mode for collecting card games.
A self-hosted command center for retro game collectors.
IONDV. Framework application: Metrics is to collect and show the metrics data.
This project allows for video game collectors to store all of their games in a MongoDB. Currently you can automatically add your Steam games to the database or you can manually add games you own both digitally and physically on other platforms. When adding physically owned games you are able to keep track of the location and can update them usin…
A browser userscript that enhances eBay listings for PSA-graded sports cards by fetching and displaying PSA certification data, price history, and price estimates.
Next.js based image collector inspired by are.na and Pinterest
Creates an archive copy of all monitored (configurable) database objects essentially maintaining a current and historic data dictionary. Scans for new and changed objects on each execution. The initial execution will store all existing objects first.
System for the management of notaphilic collections.
Interactive checklist application
Your side badge collecting extension, collect badges for visiting internet easter eggs!
A data analyzer for your VGCollect.com video game collection
This is a collecting and exploring game.
To associate your repository with the collecting topic, visit your repo's landing page and select "manage topics."