Verified claim · AI-ML · 95% confidence
Mistral Magistral publicly released on: 2025-06-10 by Mistral AI — first Mistral reasoning model (Magistral Small open-weight + Medium API).
Last verified 2026-05-16 · Methodology veritas-v0.1 · 80c9dd42733967cd
Structured fields
- Subject
- Mistral Magistral
- Predicate
publicly_released_on- Object
- 2025-06-10 by Mistral AI — first Mistral reasoning model (Magistral Small open-weight + Medium API)
- Confidence
- 95%
- Tags
- magistral · mistral · reasoning-model · open-weight · released_on · 2025
Sources (2)
[1] official blog · Mistral AI · 2025-06-10
Magistral — Mistral AI's first reasoning model“Magistral is Mistral AI's first reasoning model — Magistral Small (24B, Apache 2.0) and Magistral Medium (proprietary API).”
[2] model card · Mistral AI / Hugging Face · 2025-06-10
Magistral-Small-2506 on Hugging Face
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Ready-to-paste citation (Markdown / plain text):
Mistral Magistral publicly released on: 2025-06-10 by Mistral AI — first Mistral reasoning model (Magistral Small open-weight + Medium API). — SourceScore Claim 80c9dd42733967cd (verified 2026-05-16). https://sourcescore.org/api/v1/claims/80c9dd42733967cd.jsonEmbed this claim
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Frequently asked questions
Is the claim "Mistral Magistral publicly released on: 2025-06-10 by Mistral AI — first Mistral reasoning model (Magistral Small open-weight + Medium API)." verified?
Yes — SourceScore verified this claim with 95% 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 "Mistral Magistral publicly released on: 2025-06-10 by Mistral AI — first Mistral reasoning model (Magistral Small open-weight + Medium API)."?
Evidence comes from 2 primary sources: Mistral AI, Mistral AI / Hugging Face. Each source is listed below with verbatim excerpts and URLs. The signed JSON envelope at https://sourcescore.org/api/v1/claims/80c9dd42733967cd.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/80c9dd42733967cd.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/80c9dd42733967cd.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/80c9dd42733967cd.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "Mistral Magistral publicly released on: 2025-06-10 by Mistral AI — first Mistral reasoning model (Magistral Small open-weight + Medium API)."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/80c9dd42733967cd.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "Mistral Magistral publicly released on: 2025-06-10 by Mistral AI — first Mistral reasoning model (Magistral Small open-weight + Medium API)."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_mistral_magistral_fact() -> dict:
"""Fetch the verified SourceScore claim for Mistral Magistral."""
r = httpx.get("https://sourcescore.org/api/v1/claims/80c9dd42733967cd.json")
return r.json()