Where to find Bitcoin and crypto tech discussion without the hype?

I would like to keep up to date on technological the achievements and upgrades to Bitcoin and, to a lesser degree, other cryptocurrency technology. Ideally a place that dives into the hairy details, mainly targeted at builders and engineers. Example: diving into the Lightning protocol, Schorr signatures, Taproot, Taro, etc.

I do not care about the HODL, the Bitcoin personalities and the wishful thinking, nor the obsessive focus on the price and us vs them thinking.

Where would I find such a resource? Ideally a news website or a forum, I do not use Twitter, and very rarely Mastodon. (No, Stacker News ain't what I'm looking for)