Verified claim · AI-ML · 100% confidence
LlamaIndex framework publicly released on: 2022-11-09 by Jerry Liu (originally GPT Index).
Last verified 2026-05-16 · Methodology veritas-v0.1 · 8ec0a4529b895d03
Structured fields
- Subject
- LlamaIndex framework
- Predicate
publicly_released_on- Object
- 2022-11-09 by Jerry Liu (originally GPT Index)
- Confidence
- 100%
- Tags
- llamaindex · gpt-index · framework · rag · open-source · released_on · 2022
Sources (2)
[1] github release · Jerry Liu / Run LlamaIndex Inc · 2022-11-09
LlamaIndex — Data framework for LLM applications“LlamaIndex is the leading framework for building LLM-powered agents over your data with LLMs and workflows.”
[2] docs · Run LlamaIndex Inc · 2022-11-09
LlamaIndex documentation
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LlamaIndex framework publicly released on: 2022-11-09 by Jerry Liu (originally GPT Index). — SourceScore Claim 8ec0a4529b895d03 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/8ec0a4529b895d03.jsonEmbed this claim
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<iframe src="https://sourcescore.org/embed/claim/8ec0a4529b895d03/" width="100%" height="360" frameborder="0" loading="lazy" title="LlamaIndex framework publicly released on: 2022-11-09 by Jerry Liu (originally GPT Index)."></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/8ec0a4529b895d03.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/8ec0a4529b895d03.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "LlamaIndex framework publicly released on: 2022-11-09 by Jerry Liu (originally GPT Index)."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/8ec0a4529b895d03.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "LlamaIndex framework publicly released on: 2022-11-09 by Jerry Liu (originally GPT Index)."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_llamaindex_framework_fact() -> dict:
"""Fetch the verified SourceScore claim for LlamaIndex framework."""
r = httpx.get("https://sourcescore.org/api/v1/claims/8ec0a4529b895d03.json")
return r.json()