USASI

Archived — historical record. This entry is kept for reference and is excluded from directories, search, counts, and exports. Historical record. Databricks' official DBRX distributions are no longer publicly available: its Hugging Face organization lists no public models, the databricks/dbrx GitHub repository named in the license returned HTTP 404 when checked on 2026-09-29, and Databricks retired DBRX from Foundation Model APIs pay-per-token and fine-tuning on April 30, 2025 and from provisioned throughput on December 19, 2025.

Model family

DBRX

Family overview — summarizes releases; licenses and availability belong to each release.

Maintained by Databricks1

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.13

Last reviewedEntry updated Documented 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

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.12

Assessed Sep 29, 2026

Sources

  1. 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. 2.
    About Databricks: The data and AI company (external site: databricks.com)

    Databricks · Official page · accessed Sep 29, 2026

  3. 3.
    DBRX (Hugging Face Transformers documentation) (external site: huggingface.co)

    Hugging Face · Documentation · accessed Sep 29, 2026

  4. 4.
  5. 5.

This listing is not an endorsement, a safety assessment, or a federal approval.

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