I've been using the 2022 model of LG's Dual Inverter Air Conditioner for more than a full year. The biggest difference over the previous version (8/10, WIRED Recommends) is that it has a higher CEER rating (15), meaning it is slightly more energy-efficient. LG's dual-inverter tech means there are two compressors and two chambers inside; where a single inverter AC would have a compressor that turns on and off, the dual system lets the compressors adjust speed based on the temperature of the room. That makes it quieter, faster, and more energy efficient. It cools my room quickly, and it's pretty quiet (it's a smidge louder than the Midea at 55 decibels). I don't recommend using the Energy Saver mode though, as it will start and stop during the night and it has woken me up. Just lower the fan speed.
You can use LG's ThinQ app to turn the AC off or on remotely, change the fan speed and temperature, or set a schedule. It can connect to Amazon Alexa and Google Assistant too, which is nice. If you have a mesh router that doesn't let you change your Wi-Fi band, you might have a hard time connecting this LG AC to Wi-Fi, as it only works on the 2.4 GHz band. I set up a guest network on my Nest Wifi, which only uses the 2.4-GHz band, and was able to make it work. Installation instructions are clear, though you may need to head to the hardware store to grab some plywood to make your window sill flush.
Comes in 8,000, 10,000, 12,000, 14,000, 18,000, and 23,500 BTU.