:

MUSK V. ALTMAN TRIAL ENTERS FINAL PHASE

INDUSTRY DESK1 MIN READ
SAT, JUN 27, 2026

■ AI-SUMMARIZED FROM 5 SOURCES ▸ TIMELINE

A California jury is preparing to decide the high-stakes dispute between Elon Musk and Sam Altman over OpenAI, the AI startup they cofounded together over a decade ago. Musk alleges Altman and OpenAI president Greg Brockman deceived him during the company's formation and funding.

Both sides delivered closing arguments as the courtroom battle neared its conclusion. The jury will cast votes on key questions, with a judge making the final determination. Musk's lawsuit centers on claims that Altman and Brockman misled him about OpenAI's direction and structure. The two men, once collaborators, are now engaged in what observers describe as a bitter feud playing out in full public view. The case represents one of 2024's most significant tech industry legal showdowns, with implications for how AI startup governance and founder disputes are handled. The outcome could affect not only the parties involved but also precedent for similar disputes in the sector. Meanwhile, OpenAI has continued product development, recently bringing its Codex coding application to mobile platforms, allowing developers to manage projects remotely.

■ MORE FROM THE AI DESK

The UK Ministry of Defense has awarded a £2 billion ($2.7 billion) contract for AI-based military training to a consortium led by Raytheon and including European defense prime Rheinmetall AG.

1H AGOAI Desk

Governments worldwide are developing state-backed AI systems to reduce dependence on private tech companies, raising concerns about fragmented global AI development and geopolitical competition.

4H AGOAI Desk

Federal Reserve Chair Kevin Warsh has appointed venture capitalist Marc Andreessen to advise on artificial intelligence's economic impact. The move raises conflict-of-interest concerns given Andreessen Horowitz's substantial investments in AI companies.

4H AGOAI Desk

OpenAI released three versions of GPT-5.6 with tiered pricing, ranging from $1 to $5 per million input tokens. The models offer different performance levels for various use cases and budgets.

4H AGOAI Desk

■ SUBSCRIBE TO THE DAILY BRIEF

ONE EMAIL, 5 STORIES, 06:00 UTC. UNSUBSCRIBE ANYTIME.