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AI Atlas
Familyroot · OLMo

first seen 11 Sept 2026

family_01M2A55V4JHM6YQXKX348EH5EN

Models
2
First release
12 Mar 2025
Latest release
12 Mar 2025
Parameters
32.2B
Artifacts
0
Providers
0

Releases

Family releases by statusActiveOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sept 26OLMo-2-0325-32B-Instruct — 12 Mar 2025

1 dated releases · dot size = best benchmark rank of the member · 1 member without a sourced release date not shown

Members 2

Family members
ModelParamsContextOpennessLicenceReleasedStatusBest rankCompare
OLMo-2-0325-32B-InstructAllen Institute for AI32.2BOpen weightsApache-2.012 Mar 2025Active
OLMo-2-0325-32B-DPOAllen Institute for AIOpen weightsActive

Lineage among members 1 relations

Open in Graph →
Lineage of the OLMo 2.0325 familyOLMo-2-0325-32B-Instruct fine-tuned from OLMo-2-0325-32B-DPOOLMo-2-0325-32B-Instruct32.2BOLMo-2-0325-32B-InstructOLMo-2-0325-32B-DPOOLMo-2-0325-32B-DPO

Benchmark progress

Benchmark progress needs at least two dated members with a rank on the same benchmark. Ranks (not scores) are what the family endpoint provides.

Aggregates are computed from the members' sourced claims; members without a release date or parameter count are left out of the range and timeline rather than guessed. Methodology →