# In-house built apps - Overview

Although the Curator engine will be an open platform, allowing developers and business owners to quickly roll out their own crowdsourced apps, we still chose to start off the project with a couple of apps of our own.

These apps will at first be used for testing purposes and be launched as closed Betas, and if the use cases are proven successful, they can be taken to a full MVP. At the same time, they will serve as examples for our community to showcase what can be built on the Hugs infrastructure.

The apps currently in design are:

1. [EARN - a database listing staking opportunities for crypto](/hugs-platform/in-house-built-apps/earn-staking-overview.md)
2. [HugBunters - a browser plug-in to let users report online issues](/hugs-platform/in-house-built-apps/hugbunters-find-errors.md)
3. Airdrops - a community-driven project to gather info on airdrops

More projects will be added soon. All apps built on the Curator engine will eventually be listed on a marketplace on the Curator website.


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