AI company
Appears in 31 stories
Released GPT-5.5-Cyber to vetted security teams in May 2026; scores 58.6% on SWE-Bench Pro
Anthropic restored Claude Fable 5 globally on July 1, 19 days after Commerce Secretary Howard Lutnick ordered its suspension. The company built a new safety classifier, developed with Amazon, Microsoft, and Google, that blocks the cited jailbreak in more than 99 percent of cases. Lutnick confirmed the government spent two weeks working with Anthropic to ensure 'alignment with the U.S. Government.'
Updated 7 days ago
Operator of ChatGPT and co-author of the Agentic Commerce Protocol
Shopping inside AI chatbots moved from experiment to infrastructure in the first half of 2026, when Newegg launched full in-chat checkout on June 26. By then, two rival open standards were already competing for control of how AI-native checkout works.
Updated Jun 27
Cooperated with government request to stage GPT-5.6 launch to ~20 vetted companies; said customer-by-customer government approval should not be the long-term norm
Trump signed a voluntary framework on June 2 asking frontier labs to share their newest models with federal agencies for up to 30 days before release. Within ten days, the government had gone further. A June 12 export control directive forced Anthropic to kill worldwide access to Fable 5 and Mythos 5, its two newest models, after the government said it had found a jailbreak in the more capable one.
Updated Jun 26
Designed its first chip
Every time you ask ChatGPT a question, OpenAI rents the chips that answer it, mostly from Nvidia. On June 24, OpenAI and Broadcom unveiled Jalapeño, OpenAI's first chip of its own, built to do that work for roughly half the cost.
Updated Jun 25
Filed confidential S-1 on June 8; targeting September–November 2026 IPO with Goldman Sachs and Morgan Stanley as lead underwriters
SoftBank's talks to borrow $6 billion against its OpenAI shares stalled on June 10 after banks balked at pricing private-company collateral. SoftBank had gathered roughly $5 billion in soft commitments before the pause.
Updated Jun 11
Codex expanded to Windows in May 2026; Project Polaris signals Microsoft is reducing reliance on OpenAI models inside GitHub Copilot starting August 2026
OpenAI's Codex can now see and click inside Windows applications, a capability Anthropic's Claude has offered since October 2024. Microsoft joined them at Build 2026 in early June, launching its own Windows Agent Framework as open-source software and introducing Scout, an always-on background agent for Microsoft 365.
Updated Jun 8
Rolled out Dreaming V3 memory to paid users
For most of ChatGPT's life, you had to tell it to remember things, one fact at a time. On June 5, 2026, OpenAI changed that. Its new 'Dreaming V3' system reads across years of your past chats and writes its own running profile of you, no prompting required.
Updated Jun 5
Shipping a new default model to defend ChatGPT's lead
ChatGPT receives roughly a billion visits a month, and on May 5 those visitors began talking to a different model by default. OpenAI replaced GPT-5.3 Instant—the everyday workhorse it shipped earlier this year—with GPT-5.5 Instant, a faster system the company says produces 52.5% fewer hallucinated claims on medical, legal, and financial questions. The new model can also pull context from a user's past chats, uploaded files, and Gmail to personalize answers, and it appears in OpenAI's developer interface as 'chat-latest.'
Updated May 31
Reallocating compute and engineers from Sora to enterprise and coding products
OpenAI previewed Sora as a glimpse of cinema's AI future in February 2024. Twenty-six months later, on April 26, 2026, the company switched off the Sora consumer app for good.
Also preparing for IPO, targeting late 2026 at up to $1 trillion valuation
Anthropic offered employees up to $6 billion in liquidity through a tender offer at a $350 billion valuation — the same price as its February fundraising round. Employees mostly said no. The sale completed in early April well below its target because staff chose to hold their shares, betting that the company's planned initial public offering (IPO) later in 2026 will deliver a higher price.
Under state investigation and facing multiple wrongful death lawsuits
Florida's attorney general announced a formal investigation into OpenAI on April 9, 2026, alleging ChatGPT played a role in the April 2025 mass shooting at Florida State University that killed two and injured five. Court records show the shooter entered more than 270 prompts asking how the country would react to a campus shooting, when the student union is busiest, and how to operate his firearms.
Launched GPT-5.4-Cyber on April 14, a restricted cybersecurity model following Anthropic's Mythos announcement
Anthropic built an AI model so capable at finding software vulnerabilities that it decided not to sell it. Claude Mythos Preview, announced April 7, autonomously discovered thousands of previously unknown security flaws in every major OS and web browser — including a remote crash bug in OpenBSD undetected since 1999. Rather than offering the model commercially, Anthropic restricted access to 12 major technology companies through Project Glasswing, backed by $100 million in usage credits.
Updated May 30
Preparing for IPO while restructuring infrastructure strategy
Four months ago, Sam Altman told the world OpenAI had $1.4 trillion in data center commitments. Now the company is telling investors the real number is $600 billion — and that it would rather rent computing power than build its own facilities. The retreat, disclosed to investors in February 2026 and detailed publicly on March 22, marks the sharpest pivot in the short history of the artificial intelligence spending boom.
Launched Codex Security as expansion of Codex coding platform into application security
For decades, finding security flaws in software has required expensive human experts or pattern-matching tools that miss complex bugs. In five months, all three frontier artificial intelligence labs (OpenAI, Anthropic, and Google) released autonomous agents that read code like a human researcher, discover vulnerabilities traditional scanners miss, and generate patches. On March 6, 2026, OpenAI launched Codex Security in research preview, an agent that scanned 1.2 million code commits in its first month of beta testing and discovered 14 previously unknown vulnerabilities serious enough to receive formal identifiers in OpenSSH, Chromium, and PHP.
Amended Pentagon contract holder; managing consumer backlash
For decades, the United States military chose its weapons contractors and they complied, but artificial intelligence changed that. On March 3, OpenAI and the Pentagon amended a freshly signed AI contract to ban domestic surveillance of Americans—a concession the Pentagon had refused Anthropic, triggering the company's blacklist from all federal agencies.
Published the threat intelligence report; banned involved accounts
A Chinese law enforcement official used ChatGPT the way most people use a private notebook: to draft, revise, and polish status reports about their work. The problem: the work was a covert campaign to silence critics of the Chinese Communist Party living overseas. OpenAI's threat intelligence team read the reports, pieced together a transnational repression operation involving hundreds of operators, thousands of fake social media accounts, forged American court documents, and impersonation of United States immigration officials; it then published the findings.
Updated May 29
Ended Microsoft Azure exclusivity; targeting Q4 2026 IPO at up to $1 trillion; won Musk lawsuit; annualized revenue at $25B run rate
After the $122 billion round closed in April, OpenAI ended its Azure cloud exclusivity and capped Microsoft's revenue share at $38 billion through 2030. On May 18, a jury dismissed Elon Musk's suit seeking $134 billion and the reversal of OpenAI's for-profit structure.
GPT-5.2 Pro central to multiple Erdős problem solutions
For the first time, AI systems are independently solving mathematical problems that stumped human researchers for decades. Since Christmas 2025, 15 legendary Erdős problems have moved from 'open' to 'solved'—11 by AI, including the first on January 6, 2026, from OpenAI's GPT-5.2 Pro and Harmonic's Aristotle theorem prover.
Filed confidential S-1 with SEC on May 22, 2026; targeting Q4 2026 IPO at up to $1 trillion; reported negative 122% operating margin in Q1 2026
On May 28, Anthropic closed a $65 billion Series H at a $965 billion valuation, passing OpenAI to become the world's most valuable private AI company. The round disclosed annualized revenue at $47 billion, up from $44 billion three weeks earlier. Anthropic is targeting an IPO this autumn.
Primary competitor in reasoning model development
OpenAI launched the first commercial reasoning model in September 2024. Seventeen months later, Google's upgraded Gemini 3 Deep Think pulled ahead on the benchmarks that matter most for science.
Released GPT-5.5 (April 23); annualized revenue ~$24-25B, trailing Anthropic's reported $30B ARR; committed $250B in Azure contracts to Microsoft; $2B monthly burn; pivoting fully from owned infrastructure to rented cloud compute
The four largest cloud providers—Microsoft, Meta, Alphabet, and Amazon—are tracking toward over $720 billion in combined AI infrastructure spending for 2026, up sharply from $410 billion in 2025. All four reported first-quarter results on April 29, 2026. Microsoft delivered the clearest signal: $77.7 billion in revenue (up 18% year-over-year), Azure cloud growth of 40% (above its 37% guidance), and earnings per share of $4.13 versus analyst estimates of $3.67.
Updated May 26
Produced the disputed October 2025 claim and the verified May 2026 proof
For 80 years, mathematicians believed square grids were the best way to pack points at distance exactly 1 apart on a plane. On May 20, an internal OpenAI reasoning model produced a counterexample, using algebraic number theory to beat the grid by a small polynomial factor. Nine outside mathematicians verified the proof.
Updated May 24
Issuer of the confidential IPO filing
OpenAI filed a confidential draft registration with the Securities and Exchange Commission (SEC) on Friday, May 22, 2026. The filing is the first formal step toward a public listing that could value the ChatGPT maker above $1 trillion.
Updated May 22
Launching its first ad business
OpenAI ran ChatGPT as a paid and API-only product for three years. On May 21, the company opened a self-serve ad platform that lets any business buy placements inside the chatbot, with no minimum spend.
Updated May 21
Lobbying for federal preemption of state laws
The DOJ's AI Litigation Task Force began operations January 10, 2026 with one mission: kill state AI laws in federal court. Attorney General Pam Bondi's team, consulting with AI czar David Sacks, will challenge comprehensive AI regulations from California, Texas, and Colorado that President Trump's December executive order called unconstitutional burdens on interstate commerce.
Updated May 20
Market leader facing intensified competition
OpenAI's GPT-5 dropped August 7, 2025, completing AI's shift from chatbots that string words together to systems that think through problems step-by-step. Google DeepMind's models won the International Math Olympiad by solving problems only five humans cracked, as Anthropic's Claude, Meta's Llama, and every major AI lab raced to build reasoning models.
Updated May 19
Released GPT-5.5; Codex rewrote its own serving infrastructure for 20%+ speed gains
In May 2025, DeepMind's AlphaEvolve became the first commercial AI to optimize its own training—shaving 23% off a critical computation kernel. Since then, the loop has tightened: by April 2026, Anthropic's Claude agents were outperforming human alignment researchers on safety experiments, and GPT-5.5 had rewritten its own serving infrastructure to run 20% faster.
Main rival on agentic AI
Sundar Pichai opened Google I/O 2026 with a Gemini model that can run a user's desktop. The keynote unveiled Android XR smart glasses too. Aluminium OS, a laptop platform merging Android and ChromeOS, will ship as 'Googlebooks' from Acer, ASUS, Dell, HP, and Lenovo.
Competing on model quality and product velocity as Google expands Gemini defaults.
The rollout didn't stop at "Flash is the default." In the days after launch, Google filled in the missing contract with developers. Gemini 3 Flash Preview is now explicitly priced in the Gemini API, with context caching rates, batch pricing, and a note that Gemini 3-era Search grounding will begin billing on January 5, 2026.
Updated May 15
Lost enterprise lead to Anthropic; share fell to 32.3 percent in April 2026 — a second straight monthly decline — on Ramp's data
Ramp's May 2026 AI Index shows 50.6 percent of US businesses now pay for AI tools, up from 50.4 percent in March. Anthropic holds 34.4 percent of those paying customers against OpenAI's 32.3 percent — the second consecutive month Anthropic has led.
Secured Disney as Sora’s first major content partner and a $1B strategic investor.
Mickey Mouse just shook hands with the algorithm Hollywood spent two years trying to tame. Disney is investing $1 billion in OpenAI, letting Sora and ChatGPT Images legally generate short videos and images of more than 200 Disney, Pixar, Marvel, and Star Wars characters — not the actors who play them.
Updated May 11
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