Verified claim · AI-ML · 100% confidence
Llama 4 released on: 2025-04-05 by Meta — Scout + Maverick + Behemoth lineup.
Last verified 2026-05-16 · Methodology veritas-v0.1 · d5ce871dc69e7b04
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Structured fields
- Subject
- Llama 4
- Predicate
released_on- Object
- 2025-04-05 by Meta — Scout + Maverick + Behemoth lineup
- Confidence
- 100%
- Tags
- llama-4 · meta · open-weights · moe · multimodal · released_on · 2025
Sources (2)
[1] official blog · Meta AI · 2025-04-05
The Llama 4 herd: The beginning of a new era of natively multimodal AI innovation“Today, we're sharing the first models in the Llama 4 herd, which will enable people to build more personalized multimodal experiences. Llama 4 Scout, a 17 billion active parameter model with 16 experts, is the best multimodal model in the world in its class.”
[2] model card · Meta AI · 2025-04-05
Llama 4 Scout 17B-16E-Instruct — Hugging Face model card
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Llama 4 released on: 2025-04-05 by Meta — Scout + Maverick + Behemoth lineup. — SourceScore Claim d5ce871dc69e7b04 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/d5ce871dc69e7b04.jsonEmbed this claim
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Frequently asked questions
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SourceScore records this assertion with 100% legacy editorial confidence as of 2026-05-16, under methodology veritas-v0.1. That metadata is not a truth guarantee. Inspect the 2 cited source record(s), excerpts, and live evidence below.
What is the evidence for "Llama 4 released on: 2025-04-05 by Meta — Scout + Maverick + Behemoth lineup."?
The record lists 2 cited source(s): Meta AI, Meta AI. Each is shown below with a short excerpt and URL. The JSON record at https://sourcescore.org/api/v1/claims/d5ce871dc69e7b04.json includes SourceScore-issued HMAC integrity metadata, not a public verification proof.
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cURL
curl https://sourcescore.org/api/v1/claims/d5ce871dc69e7b04.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/d5ce871dc69e7b04.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "Llama 4 released on: 2025-04-05 by Meta — Scout + Maverick + Behemoth lineup."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/d5ce871dc69e7b04.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "Llama 4 released on: 2025-04-05 by Meta — Scout + Maverick + Behemoth lineup."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_llama_4_fact() -> dict:
"""Fetch the verified SourceScore claim for Llama 4."""
r = httpx.get("https://sourcescore.org/api/v1/claims/d5ce871dc69e7b04.json")
return r.json()