Verified claim · AI-ML · 90% confidence
Anthropic Claude Memory publicly released on: 2025-09 by Anthropic — Claude memory referencing past chats (Team Sep 11 2025; Enterprise Sep 18 2025; Pro & Max Oct 23 2025; all plans Mar 2 2026).
Last verified 2026-05-16 · Methodology veritas-v0.1 · a4d64a4b3ca446fd
SourceScore rates how reliable a source is to cite — for AI answers and research. This is one verified claim from the catalog.
Structured fields
- Subject
- Anthropic Claude Memory
- Predicate
publicly_released_on- Object
- 2025-09 by Anthropic — Claude memory referencing past chats (Team Sep 11 2025; Enterprise Sep 18 2025; Pro & Max Oct 23 2025; all plans Mar 2 2026)
- Confidence
- 90%
- Tags
- claude-memory · anthropic · persistent-memory · released_on · 2025
Sources (2)
[1] docs · Anthropic (Claude Help Center) · 2025-09-11
Claude release notes — Memory[2] press release · Axios · 2025-10-23
Anthropic's Claude can now remember chats
Cite this claim
Ready-to-paste citation (Markdown / plain text):
Anthropic Claude Memory publicly released on: 2025-09 by Anthropic — Claude memory referencing past chats (Team Sep 11 2025; Enterprise Sep 18 2025; Pro & Max Oct 23 2025; all plans Mar 2 2026). — SourceScore Claim a4d64a4b3ca446fd (verified 2026-05-16). https://sourcescore.org/api/v1/claims/a4d64a4b3ca446fd.jsonEmbed this claim
Drop this iframe into any blog post, docs page, or knowledge base. The widget renders the signed claim + primary source + click-through to this canonical page. CC-BY 4.0; attribution included.
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Frequently asked questions
Is the claim "Anthropic Claude Memory publicly released on: 2025-09 by Anthropic — Claude memory referencing past chats (Team Sep 11 2025; Enterprise Sep 18 2025; Pro & Max Oct 23 2025; all plans Mar 2 2026)." verified?
Yes — SourceScore verified this claim with 90% 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 "Anthropic Claude Memory publicly released on: 2025-09 by Anthropic — Claude memory referencing past chats (Team Sep 11 2025; Enterprise Sep 18 2025; Pro & Max Oct 23 2025; all plans Mar 2 2026)."?
Evidence comes from 2 primary sources: Anthropic (Claude Help Center), Axios. Each source is listed below with verbatim excerpts and URLs. The signed JSON envelope at https://sourcescore.org/api/v1/claims/a4d64a4b3ca446fd.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/a4d64a4b3ca446fd.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/a4d64a4b3ca446fd.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/a4d64a4b3ca446fd.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "Anthropic Claude Memory publicly released on: 2025-09 by Anthropic — Claude memory referencing past chats (Team Sep 11 2025; Enterprise Sep 18 2025; Pro & Max Oct 23 2025; all plans Mar 2 2026)."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/a4d64a4b3ca446fd.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "Anthropic Claude Memory publicly released on: 2025-09 by Anthropic — Claude memory referencing past chats (Team Sep 11 2025; Enterprise Sep 18 2025; Pro & Max Oct 23 2025; all plans Mar 2 2026)."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_anthropic_claude_memory_fact() -> dict:
"""Fetch the verified SourceScore claim for Anthropic Claude Memory."""
r = httpx.get("https://sourcescore.org/api/v1/claims/a4d64a4b3ca446fd.json")
return r.json()