One of the most important goals of [parent bounty](https://kusama.subsquare.io/treasury/bounty/11) is to facilitate the collaborations between dotsama and developers. 

The collaborations will happen mainly in the way of child bounties. A child bounty is created with a specified task, while developers can apply it with their polkadot keys. The child bounty curator will be in charge of assigning developers, reviewing submissions and doing final award.

We need a site to help curators and developers to collaborate with each other. This site has been delivered by [OpenSquare team](https://www.opensquare.network/team/), and this child bounty itself will be shown as a demo on the site. Check [here](https://bounties.opensquare.io/#/network/kusama/bounty/11/child-bounty/34) for this child bounty on the bounties collaboration site.

0x4275696c64206120626f756e747920636f6c6c61626f726174696f6e2073697465

- **Problem Statement:** Facilitate collaborations between dotsama and developers through child bounties.
- **Significance:** Enhancing collaboration efficiency and transparency.
- **Proposed Solution:** Utilize a site developed by OpenSquare team for curators and developers to collaborate on child bounties.
- **Expected Outcomes:** Improved assignment process, submission reviews, and final awards for child bounties.

Requested: 0.28 undefined

#34 Build a bounty collaboration site