Based on our record, Bitcoin Knots seems to be more popular. It has been mentiond 8 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
And as far as I know this is really the only alternate implementation that hasn't been completely abandoned, because it is too much of a pain in the ass to maintain an alternative. You are better of using and contributing your energy to core if you want it to function differently. Source: about 2 years ago
I personally run Bitcoin knots on Windows: https://github.com/bitcoinknots or https://bitcoinknots.org/. Source: over 2 years ago
There are also other implementations, like Bitcoin Knots for example, so it would be almost impossible to have a consensus between everyone. Source: over 3 years ago
Bitcoin Knots. This is maintained by one developer, luke-jr, and he's on reddit. Source: over 3 years ago
And if for some reason you just can't get bitcoin core, you can also try bitcoin knots which is basically a different implementation of bitcoin core. Here's a description of this project. Source: over 3 years ago
Umbrel - Run your personal server on a Raspberry Pi or Ubuntu/Debian, self-host open source apps like Nextcloud, Matrix, and Bitcoin node, and take full control of your data. For free.
Bitcoin Core - Bitcoin
websocketd - Turn any program that uses STDIN/STDOUT into a WebSocket server. Like inetd, but for WebSockets.
Curve - A curve.fi portal for swapping cDAI/cUSDC
CNDI - Self-Host Cloud-Native Apps with the ease of PaaS
Exodus.io - All-in-one app to secure, manage and exchange blockchain assets.