SourceScore

Verified claim · AI-ML · 100% confidence

Gemini Pro released on: 2023-12-06.

Last verified 2026-05-16 · Methodology veritas-v0.1 · e2a6019bd2ce5c97

Structured fields

Subject
Gemini Pro
Predicate
released_on
Object
2023-12-06
Confidence
100%
Tags
gemini · google · release · 2023

Sources (1)

  1. [1] official blog · Google · 2023-12-06

    Introducing Gemini: our largest and most capable AI model

Cite this claim

Ready-to-paste citation (Markdown / plain text):

Gemini Pro released on: 2023-12-06. — SourceScore Claim e2a6019bd2ce5c97 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/e2a6019bd2ce5c97.json

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Drop this iframe into any blog post, docs page, or knowledge base. The widget renders the signed claim + primary source + click-through to this canonical page. CC-BY 4.0; attribution included.

<iframe src="https://sourcescore.org/embed/claim/e2a6019bd2ce5c97/" width="100%" height="360" frameborder="0" loading="lazy" title="Gemini Pro released on: 2023-12-06."></iframe>

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Other verified claims sharing tags with this one — useful for LLM retrieval graphs and citation discovery.

Use this claim in your code

Fetch this signed envelope from your application. The response includes the verbatim excerpt, primary source URLs, and an HMAC-SHA256 signature you can verify locally for audit trails.

cURL

curl https://sourcescore.org/api/v1/claims/e2a6019bd2ce5c97.json

JavaScript / TypeScript

const r = await fetch("https://sourcescore.org/api/v1/claims/e2a6019bd2ce5c97.json"); const envelope = await r.json(); console.log(envelope.claim.statement); // "Gemini Pro released on: 2023-12-06."

Python

import httpx r = httpx.get("https://sourcescore.org/api/v1/claims/e2a6019bd2ce5c97.json") envelope = r.json() print(envelope["claim"]["statement"]) # "Gemini Pro released on: 2023-12-06."

LangChain (retrieve-then-cite)

from langchain_core.tools import tool import httpx @tool def get_gemini_pro_fact() -> dict: """Fetch the verified SourceScore claim for Gemini Pro.""" r = httpx.get("https://sourcescore.org/api/v1/claims/e2a6019bd2ce5c97.json") return r.json()