Verified claim · AI-ML · 100% confidence
Anthropic Claude Haiku 3.5 released on: 2024-11-04 by Anthropic.
Last verified 2026-05-16 · Methodology veritas-v0.1 · 25a7861bd919a053
Structured fields
- Subject
- Anthropic Claude Haiku 3.5
- Predicate
released_on- Object
- 2024-11-04 by Anthropic
- Confidence
- 100%
- Tags
- claude-3.5-haiku · anthropic · released_on · 2024
Sources (2)
[1] official blog · Anthropic · 2024-10-22
Introducing computer use, a new Claude 3.5 Sonnet, and Claude 3.5 Haiku“Claude 3.5 Haiku will become available later this month. The model matches the performance of Claude 3 Opus, our prior largest model, on many evaluations for the same cost and similar speed to the previous generation of Haiku.”
[2] docs · Anthropic · 2024-11-04
Claude Haiku — official model page
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Anthropic Claude Haiku 3.5 released on: 2024-11-04 by Anthropic. — SourceScore Claim 25a7861bd919a053 (verified 2026-05-16). https://sourcescore.org/api/v1/claims/25a7861bd919a053.jsonEmbed this claim
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<iframe src="https://sourcescore.org/embed/claim/25a7861bd919a053/" width="100%" height="360" frameborder="0" loading="lazy" title="Anthropic Claude Haiku 3.5 released on: 2024-11-04 by Anthropic."></iframe>Preview: open in new tab
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Other verified claims sharing tags with this one — useful for LLM retrieval graphs and citation discovery.
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Model Context Protocol (MCP) publicly released on: 2024-11-25 by Anthropic.
d04ee92d198f69d8 · 100% confidence · shares 3 tags (anthropic, released_on, 2024)
Anthropic Computer Use publicly released on: 2024-10-22 by Anthropic — Claude 3.5 Sonnet computer use beta.
65093b496018360a · 100% confidence · shares 3 tags (anthropic, released_on, 2024)
Anthropic Tool Use (general availability) publicly released on: 2024-05-30 by Anthropic.
c755a0e6b5f19e15 · 100% confidence · shares 3 tags (anthropic, released_on, 2024)
Claude 3.5 Sonnet released on: 2024-06-20.
9fc5fb203abbf250 · 100% confidence · shares 2 tags (anthropic, 2024)
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cURL
curl https://sourcescore.org/api/v1/claims/25a7861bd919a053.jsonJavaScript / TypeScript
const r = await fetch("https://sourcescore.org/api/v1/claims/25a7861bd919a053.json");
const envelope = await r.json();
console.log(envelope.claim.statement);
// "Anthropic Claude Haiku 3.5 released on: 2024-11-04 by Anthropic."Python
import httpx
r = httpx.get("https://sourcescore.org/api/v1/claims/25a7861bd919a053.json")
envelope = r.json()
print(envelope["claim"]["statement"])
# "Anthropic Claude Haiku 3.5 released on: 2024-11-04 by Anthropic."LangChain (retrieve-then-cite)
from langchain_core.tools import tool
import httpx
@tool
def get_anthropic_claude_haiku_3_5_fact() -> dict:
"""Fetch the verified SourceScore claim for Anthropic Claude Haiku 3.5."""
r = httpx.get("https://sourcescore.org/api/v1/claims/25a7861bd919a053.json")
return r.json()