OpenAI

OpenAI

OpenAI’s Post-Training Head Liam Fedus Departs to Launch AI-Powered Materials Science Startup

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Chris McKay• March 17, 2025 • 2 min read

Liam Fedus, OpenAI’s VP of research for post-training, is leaving the company to start an AI-driven materials science startup, with OpenAI planning to invest in and partner with the new venture.

OpenAI AI Policy

OpenAI Pushes for ‘Freedom to Innovate’ in U.S. AI Action Plan

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Chris McKay• March 13, 2025 • 2 min read

OpenAI has submitted a detailed set of proposals to the White House’s Office of Science and Technology Policy, advocating for policies that ensure AI innovation remains unfettered while reinforcing America’s global leadership in AI.

OpenAI

OpenAI Launches Responses API and Agents SDK for AI Agents

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Chris McKay• March 11, 2025 • 2 min read

OpenAI has introduced the Responses API and Agents SDK, streamlining AI agent development with built-in tools for web search, file retrieval, and computer use.

OpenAI AI Infrastructure

OpenAI Bets Big on CoreWeave in a Five-Year, $11.9B Cloud Deal

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Chris McKay• March 10, 2025 • 2 min read

OpenAI has signed a five-year, $11.9 billion deal with CoreWeave to secure AI infrastructure, marking a major shift in its compute strategy and adding complexity to its partnership with Microsoft.

OpenAI ChatGPT

GPT-4.5 Arrives for ChatGPT Plus Subscribers—Here’s What to Expect

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Chris McKay• March 5, 2025 • 2 min read

OpenAI has started rolling out GPT-4.5, its latest and largest AI model, to ChatGPT Plus subscribers, promising improved conversational performance but with notable limitations in reasoning capabilities.

Microsoft OpenAI UK

UK Competition Watchdog Clears Microsoft-OpenAI Partnership

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Chris McKay• March 5, 2025 • 1 min read

The UK’s Competition and Markets Authority (CMA) has ruled that Microsoft’s partnership with OpenAI does not qualify as a merger under UK law and will not be subject to further investigation.

OpenAI

ChatGPT's Deep Research Now Available to Plus, Team, and Enterprise Users

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Chris McKay• February 25, 2025 • 1 min read

OpenAI has expanded access to its Deep Research agent, a web-browsing AI tool for multi-step research, to all paying ChatGPT users, with improved file analysis and embedded citations.

OpenAI Research Education AI Literacy

AI in Higher Ed: 7 Major Takeaways from OpenAI’s ChatGPT Student Usage Report

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Chris McKay• February 20, 2025 • 3 min read

More than one-third of college-aged students in the US use ChatGPT, with a significant portion relying on it for learning. OpenAI’s new report reveals how this impacts workforce readiness, economic competitiveness, and the role of AI in higher education.

OpenAI

OpenAI’s Growth Shows No Signs of Slowing, Now Serving 400 Million Users

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Chris McKay• February 20, 2025 • 1 min read

OpenAI’s ChatGPT has surpassed 400 million weekly active users, growing 33% in just three months, while its enterprise user base has doubled to 2 million, solidifying its position as both a consumer and enterprise AI powerhouse.

OpenAI Research

OpenAI's New Benchmark Tests AI Models Against Real-World Software Engineering Tasks

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Chris McKay• February 18, 2025 • 2 min read

OpenAI has launched SWE-Lancer, a benchmark evaluating AI models on over 1,400 real-world software engineering tasks sourced from Upwork, collectively worth $1 million in payouts.

OpenAI

Elon Musk Says He’ll Drop $97.4 Billion OpenAI Bid—If It Remains Nonprofit

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Chris McKay• February 13, 2025 • 1 min read

Despite Musk’s offer, OpenAI appears intent on moving forward with its restructuring, setting the stage for continued legal and strategic battles between the two sides.

OpenAI

GPT-5 Is the Omnimodel We’ve Been Waiting For—Here’s Why

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Chris McKay• February 12, 2025 • 2 min read

Instead of requiring users to choose between different models for different tasks, OpenAI aims to create a system where AI “just works”—handling both fast and complex reasoning tasks as needed.

OpenAI Op-ed

7 Key Takeaways from OpenAI’s New Model Spec Update

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Chris McKay• February 12, 2025 • 3 min read

It's refreshing to see OpenAI treating users/developers as partners who can handle difficult conversations, rather than risks that need to be managed.

OpenAI AI Safety

OpenAI Updates Model Spec to Better Balance User Freedom with Safety Guardrails

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Chris McKay• February 12, 2025 • 4 min read

The update explicitly embraces intellectual freedom within defined safety boundaries, allowing discussion of controversial topics while maintaining restrictions against concrete harm.

OpenAI xAI

Elon Musk Bids $97.4B for OpenAI

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Chris McKay• February 10, 2025 • 2 min read

Altman dismissed the bid outright, taking a jab at Musk on X, formerly Twitter, saying, “no thank you but we will buy twitter for $9.74 billion if you want.”

AI Safety Responsible AI OpenAI Google

Google, OpenAI, Roblox, and Discord Form Child Safety Group to Combat Online Child Exploitation in the AI Era

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Chris McKay• February 10, 2025 • 2 min read

The initiative seeks to create a more accessible and transparent safety infrastructure in response to growing concerns over AI’s role in online harm.

OpenAI

OpenAI's Super Bowl Debut Frames AI as Next Chapter in Human Innovation

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Chris McKay• February 10, 2025 • 5 min read

The ad used a pointillism-inspired animation to depict human progress, from fire and the wheel to AI.

OpenAI

OpenAI Announces a Munich Office

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Chris McKay• February 7, 2025 • 1 min read

The Munich office, set to open in the coming months, will initially focus on building teams across go-to-market, global affairs, and communications roles.

OpenAI

OpenAI Introduces European Data Residency for Enterprises and Developers

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Chris McKay• February 5, 2025 • 2 min read

This will help organizations meet European data sovereignty requirements while using OpenAI’s AI models and services.

OpenAI

ChatGPT Search Now Available to Everyone—No Login Required

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Chris McKay• February 5, 2025 • 2 min read

The real test will be whether users find enough value in ChatGPT's search capabilities to change their deeply ingrained search habits.

Figure OpenAI

Figure AI Ends OpenAI Partnership to Focus on In-House Robot Intelligence

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Chris McKay• February 4, 2025 • 2 min read

Adcock claims Figure has made a “major breakthrough” in fully end-to-end robot AI and promises to showcase “something no one has ever seen on a humanoid” within 30 days.

OpenAI

OpenAI Unveils New Visual Identity

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Chris McKay• February 4, 2025 • 1 min read

The new design emphasizes the OpenAI wordmark, representing a shift from the company's previous reliance on its distinctive blossom logo toward a more minimalist approach.

OpenAI

OpenAI Unveils Deep Research, an AI Agent That Conducts Multi-Step Research Tasks

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Chris McKay• February 2, 2025 • 2 min read

The new capability will first be available to Pro users with a limit of 100 queries per month, the company plans to expand access to Plus and Team users, followed by Enterprise customers.

OpenAI

Key Takeaways from OpenAI’s Reddit AMA: Open Source Plans, DeepSeek Competition, and Future AI Models

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Chris McKay• January 31, 2025 • 2 min read

The session revealed notable strategic pivots and technological advancements that could reshape the AI industry's trajectory.

OpenAI

OpenAI Releases o3-Mini, Bringing Smarter, Faster, and Cheaper Reasoning AI to Free Users

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Chris McKay• January 31, 2025 • 3 min read

For developers, o3-mini provides full API access with support for function calling, structured outputs, and developer messages. The model offers three reasoning effort levels - low, medium, and high - allowing developers to optimize for their specific use cases.