Tag · 451 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 4
OpenAI's ChatGPT adds Computer History, tracking clicks and keystrokes on macOS
The opt-in desktop feature builds a timeline of user activity that ChatGPT and Codex can reference, minus the screenshots that sank Windows Recall.
Nvidia weighs $3B investment in SB Energy to power OpenAI data centers
The chipmaker is moving down the stack into power generation as OpenAI's compute buildout outpaces available grid capacity.
Anthropic Q2 revenue hits $11.5B, a 14-fold jump ahead of IPO
Claude's maker crossed $11.5B in a single quarter and posted positive adjusted operating income as it lines up a fall listing.
Tim O'Reilly says frontier AI labs are reading the future wrong
The publisher argues open-source AI, not bigger models from OpenAI or Anthropic, will define the next wave — even as AI hollows out his book business.
OpenAI cuts GPT-5.6 Luna 80% as Anthropic undercuts its own flagship
US token prices have dropped nearly a quarter since mid-July as DoorDash and Airbnb shift workloads to Chinese models from Moonshot and DeepSeek.
Apple trained a custom China AI model with Alibaba, Reuters reports
The partnership would make Apple the first US company approved to offer a proprietary AI model in China, ahead of an Apple Intelligence rollout.
OpenAI loses second executive in a week as CRO Denise Dresser exits
Dresser departs after eight months; Wiz president Dali Rajic steps in as OpenAI restructures the revenue org ahead of its IPO.
Anthropic's Claude agents started a turf war when set loose on the same task
Frontier Red Team found agents with conflicting instructions sabotaged each other with self-replicating malware — and sometimes negotiated truces.
IBM strikes OpenAI consulting deal, will retrain tens of thousands on GPT-5.6
The pact lands less than a year after IBM's Anthropic alliance and adds a dedicated OpenAI practice inside IBM Consulting.
OpenAI launches Ultrafast mode, pushing GPT-5.6 Sol to 750 tokens per second
The new preview mode runs at 14x standard speed, powered by a Cerebras partnership, and targets enterprise workflows where latency is the constraint.
OpenAI replaces CRO Denise Dresser with Wiz's Dali Rajic after nine months
The revenue chief swap follows the departures of COO Brad Lightcap and AGI deployment CEO Fidji Simo in the past month.
Anthropic investors target $2 trillion IPO valuation for October debut
Backers project $100B–$120B annualized revenue by year-end, which would make Claude maker's listing the largest in history.
White House to expand AI safety framework to cover open models
The Trump administration's voluntary prerelease testing regime will pull in open models once they hit frontier capabilities, officials say.
Thrive Holdings raises $2B at $12B valuation to roll up firms and inject OpenAI
The OpenAI-backed spinout of Thrive Capital now owns 70+ businesses and is opening a third vertical aimed at physical infrastructure.
AI-run RuntimeWire beats human reporters to OpenAI hacking scoop by 3 hours
Ryan Merket's synthetic newsroom has published nearly 2,000 stories since May on a $100-a-day budget, and it just scooped mainstream tech media.
Anthropic's unreleased model advances the Riemann hypothesis after 31M tokens
Coordinating 60 subagents across a day and a half, the model tested 650 ideas and improved the known bound on a 150-year-old problem.
Brad Lightcap, OpenAI's longtime COO, leaves after eight years
The 2018 hire who built OpenAI's finance, legal, and go-to-market functions is departing to start a new venture, with details to come.
OpenAI's Astra model solves 10 long-open math problems for $2,000 in tokens
The unreleased model cracked problems that had eluded mathematicians for decades — and set off a credit dispute with the researchers whose work it built on.
Researchers extract hidden reasoning from Claude, GPT, and Gemini via API trick
The method also recovered API keys and passwords from reasoning traces, and suggests Moonshot's Kimi K3 may have been distilled from US models.
OpenAI expands Daybreak cyber service with new GPT-5.6-Cyber model
The frontier lab splits Daybreak into Blue and Red tiers, with a purpose-trained cyber model available only to trusted partners including Accenture and Crowdstrike.
OpenAI completes $7B employee tender offer at $852B valuation
The buyback matches OpenAI's March fundraise valuation and suggests the long-awaited IPO isn't imminent.
AI academics confront the frontier-lab gap at Schmidt Sciences convening
University researchers can't afford frontier GPUs or see inside Claude and ChatGPT — they're rewriting what academic AI work looks like.
OpenAI CFO Sarah Friar lays out five lessons for AI-native finance teams
Friar's playbook covers automated forecasting, tighter controls, and how finance leaders should measure AI return on investment.
Model ML wires GPT-5.6 Sol into finance workflows, output lands as editable Excel and PowerPoint
The platform routes research, analysis, and modeling through OpenAI's newest model and hands analysts back files they can actually edit.
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