# Ask HK: How are you building AI apps today? > Source: > Published: 2026-05-29 14:30:19+00:00 | |||||||||||||||| 3 points by | Generally curious how folks are using LLM APIs today. Are folks doing anything bespoke, unique or different? I think we've seen a lot of usage with harnesses, CLIs, Cursor/Windsurf etc which uses the APIs underneath. If you are using the API itself, what does your architecture look like with said API? | ||||||||||||||| |