I know HN sometimes has 'show' posts, but usually they aren't just ads, usually they have _something_ more than just a plain old "hey come spend money on my product" ad. Like a tech write-up, or something.

This is just an ad.

Your 2x-4x cheaper claim is really hard to verify without transparent pricing for input/cache/output. Seems like you don't want to be easily compared to other providers, like on OpenRouter?

Edit: some back of the napkin math on GLM 5.2:

  $51.20 for 1B input, 4M output, 98% cache rate
  $303.20 for 1B input, 4M output, 83% cache rate
  $329.60 for 1B input, 10M output, 83% cached
  => $1.68/M input, $0/M cached, $4.40/M output

Which seems more expensive compared to $0.4186/$0.07774/$1.316 in/cache/out on OpenRouter: https://openrouter.ai/z-ai/glm-5.2