> For the complete documentation index, see [llms.txt](https://docs.brc100.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.brc100.org/developers.md). # Developers Developers are very important role in the BRC-100 protocol. The purpose of the BRC-100 protocol is to have more developers to develop decentralized applications based on the Bitcoin blockchain. If a developer wants to develop a decentralized application based on BRC-100 protocol stack, he should first design the corresponding protocol to extend BRC-100 or its extension protocol, then make the protocol public and obtain indexer support, and finally develop the application following the new protocol. Welcome developers to develop decentralized applications based on the BRC-100 protocol stack. The development of the Bitcoin is driven by you. If you have any questions, you can ask in the BRC-100 Developers Community: .