Sam's News — anthropic — 2026-09-26¶
AI Breakthrough¶
7.5 Claude completes nine-loop scattering amplitude calculation, breaking three-year theoretical physics record¶
Anthropic's Claude AI independently completed a nine-loop scattering amplitude calculation, breaking a three-year-old theoretical physics record.
Sources: finance.biggo.com RSS Update to: Anthropic's Claude computes nine-loop particle physics amplitude
Policy¶
7 D.C. Circuit upholds Pentagon ban on Claude over national security concerns¶
The D.C. Circuit Court of Appeals upheld the Pentagon's decision to ban Anthropic's Claude from government systems due to national security risks.
Sources: Florida’s Voice RSS, Ars Technica RSS Update to: D.C. appeals court upholds Pentagon blacklist of Anthropic
6.5 US court backs Pentagon's decision to exclude Anthropic from defense contracts¶
A federal court sided with the Pentagon in its decision to exclude Anthropic from defense procurement due to restrictions on Claude AI.
Sources: WION RSS, France 24 RSS, recordpatriot.com RSS, Scranton Times-Tribune RSS, Law Commentary RSS Update to: U.S. appeals court upholds Pentagon's blacklisting of Anthropic
Security¶
6.5 Anthropic loses Pentagon supply-chain case in appeals court split ruling¶
Anthropic lost a Pentagon supply-chain case in a split decision from a federal appeals court.
Sources: kingy.ai RSS, The Times of India RSS
AI¶
6 Anthropic launches portal for submitting Claude plugins and MCP connectors¶
Anthropic opened a portal for developers to submit plugins and MCP (Model Context Protocol) connectors for Claude.
Sources: Pasquale Pillitteri RSS
5 Claude ranks second in South Korea's mobile AI app market¶
Anthropic's Claude has achieved the number-two position in South Korea's mobile artificial intelligence application market.
Sources: upi.com RSS
AI Industry¶
6 Google Permits Engineers to Use Anthropic's Claude for Coding Work¶
Google has allowed its engineers to use Anthropic's Claude AI model for internal coding and development tasks.
Sources: Bangkok Post RSS
Funding¶
4 Anthropic IPO prospects and investor exposure through AI ETFs¶
Analysis of potential Anthropic IPO timing in 2026 and how investors can gain exposure via AI-focused ETFs.
Sources: Seeking Alpha RSS