Anyway what criteria do you use to get those news? I use ChatGPT using this prompt "list top 5 developer news about Bitcoin in 2025", but the sources I get is different with you.
No news source could be a significant criterion for determining the value of a coin. Every news portal has the option of purchasing news publication, and the price difference varies only with the popularity of the portal. So, for a certain amount, you can easily pump a coin or product.
As for the OP's tool, it seems to rely too heavily on Google News as a source, which is certainly not neutral enough.