Verified claim · AI-ML · 100% confidence
OLMo released on: 2024-02-01 by Allen Institute for AI.
Last verified 2026-05-16 · Methodology veritas-v0.1 · db733143bb054d41
Structured fields
- Subject
- OLMo
- Predicate
released_on- Object
- 2024-02-01 by Allen Institute for AI
- Confidence
- 100%
- Tags
- olmo · allenai · ai2 · open-source · fully-open · 2024 · released_on
Sources (2)
[1] preprint · arXiv (Groeneveld, Beltagy, Walsh, Bhagia, Kinney, Tafjord, et al. / Allen Institute for AI) · 2024-02-01
OLMo: Accelerating the Science of Language Models“In this technical report, we detail the first release of OLMo, a state-of-the-art, truly Open Language Model and its framework to build and study the science of language modeling. Unlike most prior efforts that have only released model weights and inference code, we release OLMo and the whole framework, including training data and training and evaluation code.”
[2] official blog · Allen Institute for AI (AI2) · 2024-02-01
OLMo — Open Language Model
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OLMo released on: 2024-02-01 by Allen Institute for AI. — SourceScore Claim db733143bb054d41 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/db733143bb054d41.jsonEmbed this claim
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curl https://sourcescore.org/api/v1/claims/db733143bb054d41.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/db733143bb054d41.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "OLMo released on: 2024-02-01 by Allen Institute for AI."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/db733143bb054d41.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "OLMo released on: 2024-02-01 by Allen Institute for AI."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_olmo_fact() -> dict:
"""Fetch the verified SourceScore claim for OLMo."""
r = httpx.get("https://sourcescore.org/api/v1/claims/db733143bb054d41.json")
return r.json()