MetaLogic 4+

The productive utility used to organise and query any kinds of digital assets, makes it easy to create, manage, and search meta info for any type of digital assets. The app does not store any concrete digital assets, but only store user defined meta fields and fast search those assets with arbitrary combined and nested logical operations on those meta fields. When you needs to organise and search thousands of video, audio, image, documents, any kinds of digital assets, by their topic, category, function, and tag etc, with complex combined logic, this tool is designed for you.

Usage
1. create unlimited category, topic, function and tag, and associated them to any type of file, folder or link.
2, classify and organise any kinds of digital assets by convenient dragging operation.
3, amazing powerful query operation by unlimited logical operations on categories, topics, functions and tags.

Metalogic was designedly developed to manage programming resources at the beginning, efficient code snippets manage tool with three simple operations, but it quickly grew up to a general purpose digital assets management tool, very suitable for digital content producers, e.g, film, animation, music, and game makers. The power of the app is its query operation, extremely complex meta logic operation presenting with a concise interface, fast and intuitive:

a. define and organise meta fields by simply drag and drop on unlimited cascading levels (concept separation, nesting and connection).
b. precise logical operation on unlimited meta fields and their arbitrary combined and nested operations.

For advanced users, this app makes it easy to create, manage, and search any type of resource, or code snippets, efficient resource manager that will change the way you doing things with you Mac, or writing code.

Scriptable App
The functions of the app can be called from command line and scripting languages, scripting the app makes the common operations becomes convenient, comfortable and efficient. Query, add and update operations can be performed with scripting language, especially designed for users who can programming.