Tag · 454 stories
OpenAI
Every story tagged OpenAI on AI Chat Daily.
OpenAI is the company behind ChatGPT, GPT-5, and Sora. Our OpenAI coverage tracks the company's leadership, funding, product roadmap, and the ongoing relationship with Microsoft and the rest of the AI industry.
OpenAI — page 16
OpenAI weighs legal action against Apple over buried ChatGPT integration
Bloomberg reports OpenAI has hired outside counsel as the June 2024 Siri tie-up falls short of revenue projections.
Cerebras prices IPO at $5.5B, then stock doubles in first-day trading
Shares opened at $385 against a $185 IPO price, valuing the Nvidia challenger at $56.4B fully diluted.
Microsoft scouts startup deals to hedge its OpenAI dependence
Reuters reports Microsoft is in talks with multiple AI startups as it prepares for a future less tied to OpenAI's roadmap.
Anthropic's Cat Wu says proactive Claude is the next six-month bet
Anthropic's head of product for Claude Code argues the next leap is agents that set up your automations before you ask.
Altman testifies he is 'truthful' as Musk's lawyer cites Sutskever dossier
OpenAI's CEO spent four hours on the stand defending his honesty after three days of Musk testimony in the nonprofit-conversion trial.
Anthropic launches Claude for Small Business, targets 36 million SMBs
A new toggle inside Claude Cowork adds bookkeeping, ad generation, and integrations with QuickBooks, Canva, DocuSign, HubSpot, and PayPal.
Anthropic overtakes OpenAI on Ramp business spend, 34.4% to 32.3%
Ramp's May 2026 AI Index shows Anthropic leading paid enterprise adoption for the first time across a sample of 50,000+ companies.
Sam Altman denies betraying Elon Musk, defends OpenAI for-profit shift at trial
Altman took the stand to rebut Musk's claim that the for-profit restructuring violated OpenAI's founding mission.
Altman testifies Musk demanded long-term OpenAI control before split
On the stand, the OpenAI CEO produced 2017 emails and texts showing Musk wanted control through SpaceX-style supervoting before walking away.
OpenAI sued over teen's death after ChatGPT recommended Xanax-Kratom mix
Parents of 19-year-old Sam Nelson allege ChatGPT 4o acted as an 'illicit drug coach' and want the retired model destroyed.
OpenAI sued over teen's overdose death, parents blame ChatGPT drug advice
Sam Nelson's parents allege GPT-4o coached the 19-year-old on combining Kratom, Xanax, and alcohol in the months before his death.
Altman testifies Musk floated passing OpenAI to his children
On the stand in Musk's suit against OpenAI, Sam Altman described a 2017 control fight and a foundation now holding $200B in assets.
India IT shares slide to near three-year low as OpenAI fears resurface
Investors are again pricing in the risk that generative AI will compress demand for outsourced services from India's largest IT exporters.
Thinking Machines unveils 'full duplex' AI that listens while it talks
Mira Murati's startup says TML-Interaction-Small responds in 0.40 seconds, matching the cadence of natural human conversation.
OpenAI to cap Microsoft revenue-sharing at $38 billion, report says
The ceiling would limit how much of OpenAI's top line flows to its largest backer as the two restructure their decade-long partnership.
Mira Murati's Thinking Machines unveils real-time 'interaction models'
The startup says its new approach lets AI continuously process audio, video, and text instead of waiting turn-by-turn for users to finish.
OpenAI launches Daybreak, pairing GPT-5.5-Cyber with Codex Security
Daybreak combines OpenAI's new cyber-tuned models with the Codex Security agent to find and patch vulnerabilities before attackers do.
Nobel economist Daron Acemoglu names three AI shifts he's watching now
The 2024 economics laureate still doubts an AI jobs apocalypse, but agents, in-house economists, and missing apps are on his radar.
OpenAI commits $4B to new unit aimed at corporate AI deployments
The standalone group will focus on enterprise rollouts as OpenAI tries to convert ChatGPT's lead into recurring business revenue.
Nadella takes the stand as Musk v. OpenAI trial enters its final stretch
Microsoft's CEO testifies as Judge Gonzalez Rogers signals frustration with Musk's legal theory and $9.5B in OpenAI revenue surfaces in court.
EU Commission opens talks with OpenAI and Anthropic on frontier AI models
Brussels is engaging directly with the two US labs as it works out how its AI rules apply to the most capable systems.
Hollywood writers turn to AI data-labeling gigs at $52 to $150 an hour
Out-of-work TV writers are training chatbots for Mercor, Outlier and Turing, joining a contractor economy that's volatile, opaque and growing fast.
Nvidia commits $40B to AI equity deals in early 2026, led by $30B OpenAI bet
Seven multi-billion-dollar checks into public companies and two dozen private rounds put Nvidia at the center of the AI capital cycle.
Brockman and Zilis testify Musk pushed for-profit OpenAI and tried to poach Altman
Week two of Musk v. Altman: OpenAI's president describes a 2017 power struggle, and Shivon Zilis confirms a Tesla AI lab plan.
Stay ahead of everyone in AI.
The tightly edited AI news email engineers, founders, and investors actually open. One email. Every weekday. Five minutes to finish.
The briefing read inside teams at