user120025: Is anybody able to tell me a credible source (for an article) that can show me the percentage of all bitcoin full nodes that are running Bitcoin Core (as opposed to other software)?
I could not find this information at bitcoincore.org or at bitnodes.io.
Thank you.

user-1: 80836 Bitcoin Core nodes
577 Bitcoin Knots nodes
315 other nodes (BTCD, Libbitcoin, bcoin, gocoin etc.)

https://luke.dashjr.org/programs/bitcoin/files/charts/software.html

120025: <p>Is anybody able to tell me a credible source (for an article) that can show me the percentage of all bitcoin full nodes that are running Bitcoin Core (as opposed to other software)?</p>
<p>I could not find this information at bitcoincore.org or at bitnodes.io.</p>
<p>Thank you.</p>
 -1: <p><strong>80836</strong> Bitcoin Core nodes</p>
<p><strong>577</strong> Bitcoin Knots nodes</p>
<p><strong>315</strong> other nodes (BTCD, Libbitcoin, bcoin, gocoin etc.)</p>
<p><img src="https://i.stack.imgur.com/9OSiK.png" alt="nodes" /></p>
<p><a href="https://luke.dashjr.org/programs/bitcoin/files/charts/software.html" rel="nofollow noreferrer">https://luke.dashjr.org/programs/bitcoin/files/charts/software.html</a></p>
