You are welcome to contribute to the project! Our main source code repository is hosted on GitHub and there are several aspects you can help on:
Improving our documentation (see README.md and doc folder)
Testing code, testing releases
Participate on the mailing lists
Improving our UIs
Coding (fix open issues or implement new features)
Feel free to report issues and open pull requests, but please check the contribution guidelines to understand our workflow.
Most Bitcoin Core related discussion happens in the following IRC channels on irc.libera.chat:
There is also a mailing list for Bitcoin protocol discussion bitcoin-dev.
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