Verified claim · AI-ML · 100% confidence
Galactica publicly released on: 2022-11-15 by Meta AI — scientific LLM (withdrawn after 3 days).
Last verified 2026-05-16 · Methodology veritas-v0.1 · badcfc0b4bb997f1
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Structured fields
- Subject
- Galactica
- Predicate
publicly_released_on- Object
- 2022-11-15 by Meta AI — scientific LLM (withdrawn after 3 days)
- Confidence
- 100%
- Tags
- galactica · meta-ai · scientific-llm · released_on · withdrawn · 2022
Sources (2)
[1] preprint · arXiv (Taylor, Kardas, Cucurull, Scialom, Hartshorn, Saravia, Poulton, Kerkez, Stojnic / Meta AI) · 2022-11-16
Galactica: A Large Language Model for Science“Information overload is a major obstacle to scientific progress. The explosive growth in scientific literature and data has made it ever harder to discover useful insights in a large mass of information. Today scientific knowledge is accessed through search engines, but they are unable to organize scientific knowledge alone.”
[2] official blog · Meta AI (via Internet Archive) · 2022-11-15
Galactica official site (Internet Archive snapshot from launch)
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Galactica publicly released on: 2022-11-15 by Meta AI — scientific LLM (withdrawn after 3 days). — SourceScore Claim badcfc0b4bb997f1 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/badcfc0b4bb997f1.jsonEmbed this claim
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Frequently asked questions
How has SourceScore reviewed the claim "Galactica publicly released on: 2022-11-15 by Meta AI — scientific LLM (withdrawn after 3 days)."?
SourceScore records this assertion with 100% legacy editorial confidence as of 2026-05-16, under methodology veritas-v0.1. That metadata is not a truth guarantee. Inspect the 2 cited source record(s), excerpts, and live evidence below.
What is the evidence for "Galactica publicly released on: 2022-11-15 by Meta AI — scientific LLM (withdrawn after 3 days)."?
The record lists 2 cited source(s): arXiv (Taylor, Kardas, Cucurull, Scialom, Hartshorn, Saravia, Poulton, Kerkez, Stojnic / Meta AI), Meta AI (via Internet Archive). Each is shown below with a short excerpt and URL. The JSON record at https://sourcescore.org/api/v1/claims/badcfc0b4bb997f1.json includes SourceScore-issued HMAC integrity metadata, not a public verification proof.
When was this claim record last reviewed by SourceScore?
Last reviewed 2026-05-16 under methodology version veritas-v0.1. The dated JSON record includes SourceScore-issued HMAC metadata, which is not publicly recomputable. Refetch the record and inspect current evidence before relying on it.
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Use this claim in your code
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cURL
curl https://sourcescore.org/api/v1/claims/badcfc0b4bb997f1.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/badcfc0b4bb997f1.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "Galactica publicly released on: 2022-11-15 by Meta AI — scientific LLM (withdrawn after 3 days)."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/badcfc0b4bb997f1.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "Galactica publicly released on: 2022-11-15 by Meta AI — scientific LLM (withdrawn after 3 days)."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_galactica_fact() -> dict:
"""Fetch the verified SourceScore claim for Galactica."""
r = httpx.get("https://sourcescore.org/api/v1/claims/badcfc0b4bb997f1.json")
return r.json()