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May 30, 2026

The Daily Brief — Saturday, May 30

The Daily Brief — Saturday, May 30

TECH TEXT NEWS
THE DAILY BRIEF
SATURDAY, MAY 30, 2026
■ TOP STORY
OPENAI SAYS IT HAS BRIEFED THE WHITE HOUSE ON ITS NEW…
Maria Curi / Axios: OpenAI says it has briefed the White House on its new biodefense program, which uses GPT-Rosalind to help develop biodefense and pandemic preparedness tools —…
2.
MICROSOFT UNDER FIRE FOR THREATENING SECURITY RESEARCHER…
A public spat between Microsoft and an independent security researcher reopens a long-running debate over who is responsible for securing software.
3.
ANTHROPIC REACHES VALUATION OF $965BN, BEATING OPENAI TO…
Claude’s parent company’s $65bn in latest funding round underscores vast sums of money still flowing into industry Anthropic, the AI firm behind the Claude chatbot, announced on…
4.
LENOVO'S STOCK IS UP 105% IN MAY, MARKING ITS BIGGEST…
Bloomberg: Lenovo's stock is up 105% in May, marking its biggest monthly gain since 1999, after earnings showed AI-related revenue helped offset rising memory costs — Lenovo Group…
5.
XCENA, WHOSE MX1 CHIP PERFORMS DATA ORCHESTRATION AND KV…
Kate Park / TechCrunch: Xcena, whose MX1 chip performs data orchestration and KV cache management directly within memory modules, raised a $135M Series B at a $570M valuation —…
■ COMPILED BY AI FROM 12 RSS FEEDS
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