OpenAI apologizes for big Mixpanel data breach that exposed emails and more – here's what we know

Two cofounders of Thinking Machines Lab are departing to rejoin OpenAI, marking a significant shift for the lab as it loses key leadership. This transition has sparked discussions about the underlying reasons for their departure, with contrasting narratives emerging regarding the state of both organizations.

OpenAI has entered into a partnership with Cerebras Systems Inc. to enhance its computing capabilities through advanced chip technology. This agreement marks a significant step in OpenAI's ongoing efforts to bolster its infrastructure for artificial intelligence development.

Rising demand for copper, driven by electrification, data centers, and renewable energy, is creating supply challenges that recycling efforts cannot meet. This situation raises concerns about potential disruptions in the tech supply chain.

OpenAI has signed a multiyear agreement with Cerebras Systems Inc. to utilize 750 megawatts of computing power, a significant step in bolstering its AI infrastructure. This partnership is expected to enhance OpenAI's capabilities in developing advanced AI models and applications.

Many companies have admitted that their goals for implementing agentic AI are not yielding the expected results, primarily due to a pervasive lack of trust in these systems. This admission highlights the challenges organizations face in fully integrating AI agents into their operations.

OpenAI has entered a multibillion-dollar partnership with Cerebras Systems Inc. to enhance its computing capabilities, a strategic move aimed at securing more power for processing user queries and developing advanced AI models. This agreement is expected to significantly bolster OpenAI's infrastructure.

In 2026, significant initial public offerings (IPOs) are anticipated from major tech companies, including SpaceX, OpenAI, and Anthropic, potentially transforming the financial landscape of Silicon Valley and Wall Street. SpaceX is reportedly aiming to raise over $30 billion, with a valuation target of approximately $1.5 trillion, which could make it the largest IPO in history.

OpenAI has launched GPT-5.2, its latest AI model, which is designed to enhance productivity and has shown mixed results in tests compared to its predecessor, GPT-5.1. This development comes amid increasing competition from Google's Gemini 3, which has rapidly gained a significant user base.