Swyx (@swyx) compares agents in 2023 Vs 2026: "One of my most core memories on my podcast was telling David Luan (@jluan), the CEO of Adept - he was the first VP of engineering at OpenAI - to take 'agents' out of his company description because the word 'agent' was so uncool in 2023". "I think they're finally working and they're finally sort of replacing a lot of things that we used to do manually". "Yak shaving means like you set out to do one thing but then you discover there's like two…