WTF Is Going On(Weights, Tools & Frameworks)

한국어
ai21labs/AI21-Jamba-Large-1.7-FP8
other FP8

What this is

399B parameters.

Packaged as FP8. FP8 needs a GPU that supports it — Hopper or newer.

Licence listed only as "other" — the repository carries the terms.

Release chainonly the steps this archive can prove

  1. weights posted2025-07-02

Measured herefrom our own daily capture — upstream publishes today only · 4 days in this window were never captured

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