Model family

DBRX

DBRX is a model family from Databricks1. Licenses and availability are recorded for each release, not for the family.

DBRX is a decoder-only language model from Databricks that uses a fine-grained mixture-of-experts design with 132B total and 36B active parameters (16 experts, 4 active per input), pretrained on 12T tokens of text and code with a 32K-token context. It was released on March 27, 2024 as DBRX Base and the finetuned DBRX Instruct.1 3

Release notes: Announcement: Introducing DBRX (external site: databricks.com)
License: Databricks Open Model License (external site: databricks.com)
Documentation: Databricks AI models maintenance policy (retirement dates) (external site: docs.databricks.com)

Last reviewedSep 29, 2026Entry updated Sep 29, 2026Documented release Mar 27, 2024

Releases assessed

Each release is assessed on its own. This family has no family-wide openness label.

No individual releases in this family have been assessed yet.

Organization context

Databricks

U.S. eligibility

Project eligibility rests on documented governing or maintaining entities, not on contributors.

Eligible · basis: U.S. headquarters

DBRX was developed and released by Databricks, which states on its About page that it is headquartered in San Francisco, California.1 2

Assessed Sep 29, 2026

Sources

1.
Introducing DBRX: A New State-of-the-Art Open LLM (external site: databricks.com)
Databricks · Announcement · published Mar 27, 2024 · accessed Sep 29, 2026
2.
About Databricks: The data and AI company (external site: databricks.com)
Databricks · Official page · accessed Sep 29, 2026
3.
DBRX (Hugging Face Transformers documentation) (external site: huggingface.co)
Hugging Face · Documentation · accessed Sep 29, 2026
4.
Databricks organization on Hugging Face (external site: huggingface.co)
Hugging Face · Other · accessed Sep 29, 2026
5.
AI models maintenance policy | Databricks on AWS (external site: docs.databricks.com)
Databricks · Documentation · accessed Sep 29, 2026
6.
Hugging Face model search results for "dbrx" (external site: huggingface.co)
Hugging Face · Other · accessed Sep 29, 2026

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USASI. (2026, September 29). DBRX. United States of America Superintelligence. https://unitedstatesofamericasuperintelligence.com/open/dbrx/

BibTeX

@misc{usasi_dbrx,
  author = {{USASI}},
  title = {DBRX},
  year = {2026},
  month = sep,
  howpublished = {\url{https://unitedstatesofamericasuperintelligence.com/open/dbrx/}},
  note = {United States of America Superintelligence. Last updated 2026-09-29}
}

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