Verified claim · AI-ML · 100% confidence
Phi-3 (Microsoft small language model family) released on: 2024-04-23.
Last verified 2026-05-16 · Methodology veritas-v0.1 · 2d20c4a92620ba46
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Structured fields
- Subject
- Phi-3 (Microsoft small language model family)
- Predicate
released_on- Object
- 2024-04-23
- Confidence
- 100%
- Tags
- phi-3 · microsoft · release · 2024 · slm
Sources (2)
[1] official blog · Microsoft Azure · 2024-04-23
Introducing Phi-3: Redefining what's possible with SLMs“Today, we are introducing Phi-3, a family of open AI models developed by Microsoft.”
[2] preprint · Microsoft / arXiv · 2024-04-22
Phi-3 Technical Report
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Phi-3 (Microsoft small language model family) released on: 2024-04-23. — SourceScore Claim 2d20c4a92620ba46 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/2d20c4a92620ba46.jsonEmbed this claim
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Frequently asked questions
Is the claim "Phi-3 (Microsoft small language model family) released on: 2024-04-23." verified?
Yes — SourceScore verified this claim with 100% confidence as of 2026-05-16. The verification uses 2 primary sources cross-referenced against the SourceScore methodology (version veritas-v0.1). Full source list + signed JSON envelope linked below.
What is the evidence for "Phi-3 (Microsoft small language model family) released on: 2024-04-23."?
Evidence comes from 2 primary sources: Microsoft Azure, Microsoft / arXiv. Each source is listed below with verbatim excerpts and URLs. The signed JSON envelope at https://sourcescore.org/api/v1/claims/2d20c4a92620ba46.json includes an HMAC-SHA256 signature for audit verification.
When was this claim last verified by SourceScore?
Last verified 2026-05-16 under methodology version veritas-v0.1. The signed JSON envelope is dated and cryptographically signed for audit trail. Re-verification cadence depends on the claim type and source freshness.
How can I cite this SourceScore claim in my code or article?
Fetch the signed JSON envelope from https://sourcescore.org/api/v1/claims/2d20c4a92620ba46.json which includes the verbatim claim, primary sources, confidence, methodology version, last-verified date, and HMAC-SHA256 signature for audit. The CC-BY-4.0 license permits commercial use with attribution to SourceScore.
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/2d20c4a92620ba46.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/2d20c4a92620ba46.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "Phi-3 (Microsoft small language model family) released on: 2024-04-23."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/2d20c4a92620ba46.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "Phi-3 (Microsoft small language model family) released on: 2024-04-23."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_phi_3_microsoft_small_language_model_family_fact() -> dict:
"""Fetch the verified SourceScore claim for Phi-3 (Microsoft small language model family)."""
r = httpx.get("https://sourcescore.org/api/v1/claims/2d20c4a92620ba46.json")
return r.json()