The rise of distributed computing was at a time that CPUs didn't really throttle down. CPUs in general were just a lot more power hungry. But if you had to leave the computer on for some reason and had spare CPU cycles, it made sense to contribute them to a distributed computing project - the power was being spent anyway and it seemed like a good cause. Today, modern CPU sip power and throttle down and you are actively driving power consumption by taxing the CPU. There is a much less favorable cost/benefit equation today, but in terms of the cost of the power consumed AND the climate cost of the power consumed.
Omemo is double ratchet and my messages sync to multiple devices. New device can't read old messages sent before exchanging keys with the other clients.
I use it for OMEMO encrypted family messaging and image transfer (snikket). Very fast messaging, lightweight server, and the A/V works quite well. Biggest issue, imo, is the lack of a great iOS client - not a judgement on the developers, I think that's just the reality of developing on iOS. But an iOS client that works as seamlessly as Conversations would go a long way to regaining lost traction.
I don't use SimpleX, but it's hard to argue against a well developed open source privacy focused messaging app. There are a million "privacy-focused" messengers out there with various flaws around security or sustainability. Matrix is great but the goals seem a little different. Plus, it wasn't that long ago that Matrix was struggling to find funding.
Too short of a season in worm temp ranges for me unfortunately. My current ideas in various stages of testing (and testing list formatting here):
Bokashi - can't seem to get it to ferment and not rot. Also doesn't come out as finished compost, but good to mix into soil or worm bin to finish.
Fish - have tilapia, but would like something that attacks veggies more voraciously. Maybe pacu or giant gourami, but I don't have an adequate setup sized for either. Anyway, waste veggies -> fish -> nitrate water and solids removal for gardens and/or aquaponic grow beds.
Throw yard weeds and kitchen organic waste into a tub with water, let it sit for a couple of weeks, and use the water as fertilizer (I think it's called JADAM?). Getting a 55 gallon drum to start that experiment at the end of June.
The rise of distributed computing was at a time that CPUs didn't really throttle down. CPUs in general were just a lot more power hungry. But if you had to leave the computer on for some reason and had spare CPU cycles, it made sense to contribute them to a distributed computing project - the power was being spent anyway and it seemed like a good cause. Today, modern CPU sip power and throttle down and you are actively driving power consumption by taxing the CPU. There is a much less favorable cost/benefit equation today, but in terms of the cost of the power consumed AND the climate cost of the power consumed.