Verified claim · AI-ML · 100% confidence
MoE Mixtral 8x22B released on: 2024-04-10 by Mistral AI.
Last verified 2026-05-16 · Methodology veritas-v0.1 · 4335bf51bf0fc14f
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Structured fields
- Subject
- MoE Mixtral 8x22B
- Predicate
released_on- Object
- 2024-04-10 by Mistral AI
- Confidence
- 100%
- Tags
- mixtral-8x22b · mistral · moe · open-weights · released_on · 2024
Sources (2)
[1] official blog · Mistral AI · 2024-04-10
Cheaper, Better, Faster, Stronger — Mixtral 8x22B“We are excited to release Mixtral 8x22B, our latest open model. It sets a new standard for performance and efficiency within the AI community.”
[2] model card · Mistral AI · 2024-04-10
Mixtral-8x22B-v0.1 — Hugging Face model card
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MoE Mixtral 8x22B released on: 2024-04-10 by Mistral AI. — SourceScore Claim 4335bf51bf0fc14f (verified 2026-05-16). https://sourcescore.org/api/v1/claims/4335bf51bf0fc14f.jsonEmbed this claim
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Frequently asked questions
Is the claim "MoE Mixtral 8x22B released on: 2024-04-10 by Mistral AI." 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 "MoE Mixtral 8x22B released on: 2024-04-10 by Mistral AI."?
Evidence comes from 2 primary sources: Mistral AI, Mistral AI. Each source is listed below with verbatim excerpts and URLs. The signed JSON envelope at https://sourcescore.org/api/v1/claims/4335bf51bf0fc14f.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/4335bf51bf0fc14f.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/4335bf51bf0fc14f.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/4335bf51bf0fc14f.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "MoE Mixtral 8x22B released on: 2024-04-10 by Mistral AI."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/4335bf51bf0fc14f.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "MoE Mixtral 8x22B released on: 2024-04-10 by Mistral AI."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_moe_mixtral_8x22b_fact() -> dict:
"""Fetch the verified SourceScore claim for MoE Mixtral 8x22B."""
r = httpx.get("https://sourcescore.org/api/v1/claims/4335bf51bf0fc14f.json")
return r.json()