Verified claim · AI-ML · 100% confidence
Gemini 2.5 Pro publicly released on: 2025-03-25 by Google DeepMind.
Last verified 2026-05-16 · Methodology veritas-v0.1 · 1529ff37ac65916a
Structured fields
- Subject
- Gemini 2.5 Pro
- Predicate
publicly_released_on- Object
- 2025-03-25 by Google DeepMind
- Confidence
- 100%
- Tags
- gemini-2.5-pro · gemini-2.5 · google · deepmind · reasoning · released_on · 2025
Sources (2)
[1] official blog · Google · 2025-03-25
Gemini 2.5: Our most intelligent AI model“Today, we're introducing Gemini 2.5, our most intelligent AI model. Our first 2.5 model, Gemini 2.5 Pro Experimental, is a state-of-the-art thinking model, capable of reasoning through its thoughts before responding, resulting in enhanced performance and improved accuracy.”
[2] docs · Google DeepMind · 2025-03-25
Gemini 2.5 Pro — Google DeepMind
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Gemini 2.5 Pro publicly released on: 2025-03-25 by Google DeepMind. — SourceScore Claim 1529ff37ac65916a (verified 2026-05-16). https://sourcescore.org/api/v1/claims/1529ff37ac65916a.jsonEmbed this claim
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<iframe src="https://sourcescore.org/embed/claim/1529ff37ac65916a/" width="100%" height="360" frameborder="0" loading="lazy" title="Gemini 2.5 Pro publicly released on: 2025-03-25 by Google DeepMind."></iframe>Preview: open in new tab
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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/1529ff37ac65916a.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/1529ff37ac65916a.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "Gemini 2.5 Pro publicly released on: 2025-03-25 by Google DeepMind."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/1529ff37ac65916a.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "Gemini 2.5 Pro publicly released on: 2025-03-25 by Google DeepMind."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_gemini_2_5_pro_fact() -> dict:
"""Fetch the verified SourceScore claim for Gemini 2.5 Pro."""
r = httpx.get("https://sourcescore.org/api/v1/claims/1529ff37ac65916a.json")
return r.json()