This one comment is a great resource, thank you.

ursuscamp

bitcoin

Marco Falke relinquishes Bitcoin Core maintainership

Murch

I would suggest to take a look at [Jon Atack’s articles](https://jonatack.github.io/articles) about contributing to Bitcoin Core, check out the [Bitcoin Protocol Development Seminar](https://learning.chaincode.com/#seminars) by Chaincode Labs (disclosure: I work at Chaincode) or browse our [self-paced seminar](https://chaincode.gitbook.io/seminars/bitcoin-protocol-development), swing by the [Bitcoin Core PR Review Club](https://bitcoincore.reviews), or dive right in with a [Good First Issue](https://github.com/bitcoin/bitcoin/issues?q=is%3Aopen+is%3Aissue+label%3A%22good+first+issue%22).