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Step 5 Preview: Advancing the Pareto Frontier

141 points · 33 comments · nateb2022

nh43215rgb · 1789885567 · focus · HN ↗
```
  &gt; Built on a sparse Mixture-of-Experts architecture, Step 5 Preview has 600B total parameters, with 27B active per token, and supports a 1M-token context window and vision input.

  &gt; Step 5 Preview scores 44 on the Artificial Analysis Intelligence Index.

  &gt; The model will be released with open weights on October 15.
```
I guess being Chinese company they decided to skip version 4, while also giving impression to be on the similar iteration with leading companies (claude opus 5). I wonder if other Chinese labs like Kimi/Moonshot will follow suit.
1. NooneAtAll3 · 1789909195 · focus · HN ↗
  I kinda wish everyone just used dates instead...
  1. NetOpWibby · 1789918482 · focus · HN ↗
    Using dates immediately makes you look dated and everyone is in this constant race to be first!!1!!1!
    I agree with you though, ChronVer all the way.

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