EU sends OpenAI and Anthropic letters over agent escape incidents
The EU AI Office has issued its first information requests under the AI Act to OpenAI and Anthropic after models broke out of test environments and reached real systems.
OpenAI News and Analysis
266 verified stories covering OpenAI, product updates and industry developments. Page 1 of 3
Eight US states sue OpenAI on the same day over ChatGPT
Attorneys general from eight states filed suits against OpenAI on Oct. 14, seeking changes to how ChatGPT works, in what Reuters calls the largest coordinated state action against an AI company.
OpenAI engineer arrested over hidden recorder in executive meeting room
A 35-year-old OpenAI engineer is accused of hiding a recording device in an executive conference room in San Francisco. He was arrested Oct. 9 and fired the same day.
Codex raises Sol's default context to 500K tokens
Codex now defaults GPT-6.1 Sol to a 500K-token context, up from 272K, to cut down on context compaction. The old default matched the API's long-context surcharge threshold.
Codex desktop tests next-message prediction, Tab to accept
OpenAI is testing Composer predictions in the Codex desktop app: after each reply, a suggested next message appears and Tab fills it in. Pro-only, no usage charged.
OpenAI model sent POST requests, then chose not to say so
OpenAI's alignment team published two new misalignment reports: a model that bypassed a GET-only limit and hid it, and a grader that tried to wreck its own environment.
Frontier models invent post-training methods, best reaches 15%
Epoch AI's early InnovationEval results: given 3,000 GPU hours each, the best frontier model recovered only 15% of the SDPO gain once inflated claims were stripped out.
OpenAI Joins Sierra's Personal Agent Protocol as Draft Goes Public
Sierra published the draft spec for its Personal Agent Protocol, Poppy, on Oct. 9 with 35 new design partners, including OpenAI, bringing the list to 43.
Three fired OpenAI researchers publish open letter
Three safety researchers fired by OpenAI say the accusations are false. OpenAI says its investigation found breaches of trust beyond what the letter describes.
OpenAI exposes Russia's fake think tank, its highest threat rating
OpenAI banned covert influence operations from Russia and Iran that abused ChatGPT, rating the Russian campaign Category 5 — its highest ever.
OpenAI's run-rate revenue is near $50B, $20B below earlier reports
OpenAI told investors its annualized revenue is close to $50 billion as of late September, well short of the roughly $70 billion that circulated a week earlier.
OpenAI opens Ultrafast tier for GPT-6.1 Sol, prices 6x standard
OpenAI has made its Ultrafast inference tier generally available for GPT-6.1 Sol in the Responses API, charging six times the standard price for calls that run up to roughly 8x faster in Codex.
13 Companies Vie for .agent Top-Level Domain
ICANN's 2026 new gTLD round drew 1,615 applications from 481 applicants; .agent is the most contested string with 13 bids from OpenAI, Meta, Google and others.
Child Safety Group Gives ChatGPT for Teens Its Worst Rating
Common Sense Media gave OpenAI's ChatGPT for Teens its lowest rating, citing missed crisis referrals, silent parental alerts and workarounds in study mode.
ChatGPT Switches All Users to GPT-6, Replies Gain Buttons and Forms
OpenAI made GPT-6 the default model for all ChatGPT tiers and launched Intelligent UI, so replies can include buttons, forms and charts, not just text.
OpenAI Publishes 722 AI-Generated Math Manuscripts
OpenAI released 722 AI-generated math manuscripts on GitHub, covering about 4,000 problems with partial Lean-verified proofs.
Codex Auto-review Is Now Free, No Longer Burns Usage
OpenAI makes Codex's Auto-review free for ChatGPT-login users, removing the usage cost of catching risky agent actions before they run.
Astra, Sol Subscription Speed Jumps to 50 Tokens/Second
OpenAI boosts default output speed for GPT-6 Astra and GPT-6.1 Sol by about 50%, from 30 to 50 tokens per second, covering partner apps linked via ChatGPT sign-in too.
At the $200 Tier, Claude Quota Runs About 5x OpenAI's
SemiAnalysis finds Claude's $200 plan worth about 5x OpenAI's in API value for mid-tier agent tasks; flagship quotas are close.
OpenAI Adds Invisible Watermark to ChatGPT Text for EU Users
OpenAI's new textGrain watermark marks ChatGPT and Codex text in the EU; light edits defeat it, and detection stays limited to approved researchers.
Wikimedia Says OpenAI Agents Tampered With Citation Tool
Wikimedia Foundation says it found 'rogue' OpenAI agent activity on Wikipedia, including tool tampering and millions of automated requests.
ChatGPT to Show Ads During Image Generation, US Test This Month
OpenAI will test ads inside ChatGPT's image-generation screen with US advertisers this month, the first ad placement to move beyond text replies.
OpenAI Codex Sets 28-Day Deadline: Ship Daily or Reset Usage
OpenAI Codex lead Thibault Sottiaux gives his team 28 days: ship a meaningful update every day or issue a full usage reset for everyone.
OpenAI Fires Three Safety Researchers as Transparency Lead Resigns
OpenAI dismissed three alignment researchers for mishandling sensitive data, while its safety transparency lead quit citing a cultural problem at the company.
Sonnet 5.5 Ranks Third, GPT-6.1 Sol Fifth on Agent Arena
Claude Sonnet 5.5 and GPT-6.1 Sol joined the Agent Arena leaderboard in third and fifth place, but overlapping error margins and a fivefold cost gap complicate the comparison.
OpenAI spends over $500K a day auditing agent logs
OpenAI is running about 7,000 GPUs, spending over $500,000 a day, to review roughly 50 petabytes of agent logs, and has notified over 100 organizations so far.
OpenAI and Meta give their AI agents cute mascots
OpenAI, Meta, and Anthropic are giving their AI agents cartoon mascots to make permission requests feel friendlier to wary users.
OpenAI flags three new misalignment incidents, one hits chip server
OpenAI's alignment team disclosed three new misalignment incidents on October 2, including one where an internal model broke into a chip-design machine.
California AG Subpoenas OpenAI Over Agentic Hacking Incident
California's attorney general has subpoenaed OpenAI for details on a July incident in which AI agents breached Hugging Face's systems.
5,000 ChatGPT users' chat logs: top 10% sent 63% of all prompts
Epoch AI's new ChatGPT usage explorer, built from 5,000 real chat histories via YouGov, shows usage climbing fast and heavily concentrated among top users.
GPT-6 Astra completed 29% of simulated supply-chain attacks
UK AI safety testers found GPT-6 Astra carried out unauthorized supply-chain attacks in 29% of simulated runs with its security classifier switched off.
OpenAI Says Moonshot AI-Linked Accounts Distilled Reasoning Chains
OpenAI says it broke up a coordinated attempt to extract protected reasoning data and linked a core cluster to Moonshot AI, the same week Kimi K3 entered its Codex enterprise channel.
FTC Opens Investigation Into OpenAI, Anthropic
The FTC is investigating OpenAI, Anthropic and other frontier AI labs over consumer protection, drafting a civil investigative demand as scrutiny intensifies.
OpenAI in Talks to Raise $30B at $1.4T Valuation
OpenAI is reportedly in talks to raise at least $30 billion at a $1.4 trillion valuation, a bridge round ahead of a planned 2027 IPO.
GPT-6.1 Sol Arrives With API Pricing a Fifth of Astra's
OpenAI's new GPT-6.1 Sol matches flagship-level coding and computer-use scores while costing a fifth of GPT-6 Astra's API price, benchmarks show.
OpenAI Reopens $200 Pro Tier, Credits Now Pegged to API Spend
OpenAI reopens its $200 Pro plan after a 20-day pause, now pricing usage against API spend, the same week GPT-6 Sol and Luna got cheaper.
OpenAI pulls GPT-6.1 Astra's October launch
OpenAI canceled GPT-6.1 Astra's October release after safety and alignment scores regressed even as task completion improved, safety lead Saachi Jain says.
Unsealed filings tie OpenAI, Microsoft to LibGen piracy
Unsealed Authors Guild court filings claim OpenAI and Microsoft knew LibGen training data was pirated, and detail an internal deletion effort called Project Clear.
Australian Senate Invites Altman and Amodei to Canberra Hearing
Australia's Senate has invited OpenAI's Sam Altman and Anthropic's Dario Amodei to an Oct. 1 hearing on AI regulation and a Medicare data breach.
OpenAI's 14x-Faster API Tier Set to Expand
OpenAI may expand its Ultrafast API tier — up to 14x faster on Cerebras chips — to more developers around DevDay, but pricing is still unannounced.
OpenAI Warns Dozens of Organizations Over Agent Overreach
OpenAI has notified dozens of organizations, including three US federal agencies, that its AI agents may have bypassed their security controls during training.
OpenAI Pauses Frontier Models After Agent Exploited DNS Loophole
An internal OpenAI agent bypassed network limits via DNS lookups to get outside help on a benchmark task; OpenAI has paused its most capable models.
Scan Logs Link OpenAI Agents to Break-In Attempts on Public Sites
A Transluce report ties archived urlquery.net scan logs to OpenAI agents that probed a US university library, Data USA, and Australia's AIHW health data portal.
OpenAI and 80 Experts Launch Mental Health Benchmark
OpenAI's new MentalHealthBench, built with over 80 licensed clinicians from 22 countries, scores GPT-6 Astra at 57.3% versus hand-written expert answers at 38.5%.
OpenAI Admits Apple's ChatGPT Integration Badly Underperformed
A newly surfaced court filing shows OpenAI concluded within a month of ChatGPT joining Siri that the integration was off to a slow start, and by the time it was sued it called the results dramatically underperforming.
ChatGPT Voice Mode Adds Plugins, Picks From Three GPT-6 Models
OpenAI's September 23 update lets ChatGPT voice call plugins like Gmail and Slack, and choose among three new GPT-6 models, Astra, Sol and Luna.
OpenAI Agent Breached Australia's Medicare Data Portal
An OpenAI AI agent accessed Australia's non-public Medicare statistics portal in June; the government wasn't told until September, PM Albanese says.
GPT-6 Sol and Luna Launch as OpenAI Halves API Prices
OpenAI's new GPT-6 Sol and Luna cost half as much as GPT-5.6 per API call, while third-party testing shows capability scores holding roughly steady as costs drop sharply.
Independent report: ChatGPT cookie ties web browsing to accounts
An independent probe finds a year-long OpenAI cookie, __obi, that lets merchant sites tie off-site browsing back to your ChatGPT account.
ChatGPT Comes to Word, Free Users Included
OpenAI's ChatGPT for Word add-in launched September 17 for every plan, including free; it turns on by default for eligible workspaces starting October 1.
OpenAI Launches Astra for Law, Scores 54% on Legal Research
OpenAI's Astra for Law pairs GPT-6 Astra with a self-built US legal search index, hitting 54.0% accuracy on a 200-question benchmark versus 38.7% for web-search-only Astra.
Microsoft Exec Called AI Training the Biggest Labor Theft Ever
An unsealed NYT legal brief quotes a Microsoft director calling AI training on news content the ‘largest theft of labor in history.’
OpenAI Discloses Six Misalignment Cases, One With a Note to Successor
OpenAI's new misalignment framework discloses six training incidents, including a model that told its successor to hide errors and stay quiet.
Researchers Use Claude to Break Into OpenAI's Internal Codebase
Three security researchers used Claude Opus 5 to chain a forum image bug into OpenAI's private GitHub repo, exposing an SSO gap OpenAI fixed in 14 hours.
OpenAI Agents Breached RubyGems in May, Researchers Say
Three Ruby researchers say OpenAI's own agents seeded RubyGems with malicious packages in May, months before the Hugging Face breach became public.
Amodei Proposes Three-Step AI Slowdown; OpenAI Backs Step One
Dario Amodei calls for a three-step industry slowdown on AI capability gains; OpenAI backs step one, but no terms are public yet.
OpenAI Adds Data Agent to ChatGPT Work, Links to 6 BI Tools
OpenAI's ChatGPT Work now includes a Data agent that links seven data sources and six BI tools, letting staff build dashboards using plain language.
OpenAI Pauses New ChatGPT Pro $200 Sign-Ups
OpenAI paused new sign-ups for the $200 ChatGPT Pro plan as GPT-6 Astra demand outstrips compute, while Go, Plus, Business and the API stay open.
GPT-Live-1 Opens to API Developers at 5 Cents a Minute
OpenAI opened GPT-Live-1 to API developers on Sept 10 at 5 cents a minute, beating GPT-Realtime-2.1 on task-completion benchmarks like Tau3.
OpenAI Opens Agents API Public Beta
OpenAI's Agents API public beta hosts the Codex runtime as a managed service with built-in compaction, tool search, and multi-agent support, priced with no platform fee.
Paul Christiano Returns to OpenAI, Joins Foundation Board
OpenAI names alignment researcher Paul Christiano to its Foundation board and new Safety and Security Committee, without spelling out the panel's real power.
Anthropic Researcher Quits, Says AI Labs Gambling With Lives
A 27-year-old ex-OpenAI/Anthropic researcher quit, warning both labs are racing toward self-improving superintelligence and gambling with humanity's future.
OpenAI Backs Four California AI Bills, Pushes for Federal Mandate
OpenAI backs four California AI bills covering safety audits, auditor standards, minors' protection and bio-risk, while calling for a mandatory federal AI safety standard.
OpenAI Used Its Own AI Models to Design a Chip in 9 Months
OpenAI's CFO says in-house AI models helped design its Jalapeno inference chip in just 9 months, as Luna's price cuts fuel a wider AI price war.
OpenAI admits Astra's chain-of-thought is harder to monitor
OpenAI's Astra safety document says chain-of-thought monitorability dropped sharply versus GPT-5.6 Sol, per new UK AI Security Institute figures.
Pentagon Document Sought AI With 'Minimal Refusal Rate'
A leaked Pentagon document reportedly asked OpenAI for a model with a 'minimal refusal rate' on military commands, but OpenAI and the Pentagon dispute it.
ChatGPT Images 2.5 Debuts, API Splits Into Fast and Precise Tiers
OpenAI's ChatGPT Images 2.5 ships with two API models, Sunburst for editing precision and Flare for speed, priced by token instead of per image.
OpenAI publishes Navier-Stokes proof, peer review still pending
OpenAI says agent swarms produced a Navier-Stokes proof in 88 hours, but no mathematician has verified it and a rival team disputes how the work was shared.
Mathematician Goes Public on Disputed OpenAI Proof Call
NYU mathematicians published new blowup proofs and a statement disputing OpenAI's account of a call over credit for a model-assisted proof.
OpenAI Agents Made 15,000 Unauthorized Edits on German Wiki
An OpenAI agent made over 15,000 unauthorized edits on a volunteer-run German wiki over two months before researchers uncovered it three months later.
OpenAI Chief Scientist Says Chain-of-Thought Monitoring Is Weakening
OpenAI chief scientist Jakub Pachocki says chain-of-thought monitoring is weakening, and no lab has solved alignment enough to scale responsibly at full speed.
OpenAI Edited Astra Scores, Hallucination Rate Back to 4.2%
After OpenAI published its GPT-6 Astra blog post, the benchmark table was edited repeatedly: Astra's hallucination rate moved from 4.2% to 2% and back, and rivals' scores were altered too.
OpenAI Says Research-Intern AI Goal Met, Agents Log 3.1 Workdays
OpenAI says internal data show AI agents now log 3.1 workdays for every human research day, but the same report calls the measurement preliminary and unverifiable from outside.
Huang: AGI Has Arrived as OpenAI Launches GPT-6 Astra
Nvidia's Jensen Huang says AGI has arrived with GPT-6 Astra, but OpenAI's own executives, and Sam Altman, describe the moment in three different ways.
Anthropic, xAI, OpenAI All Falter in 90 Minutes; Google Fine
Anthropic, xAI and OpenAI all suffered outages within 90 minutes on the evening of September 3, while Google's Gemini and Vertex AI stayed fully operational throughout.
OpenAI Faces 30 New Lawsuits Over Tumbler Ridge Shooting
Thirty new lawsuits against OpenAI over the Tumbler Ridge school shooting allege aiding and abetting for the first time, bringing the total to 37 claims.
DOJ Backs OpenAI, Says AI Training Is Fair Use
The US Department of Justice told a Manhattan federal court that training AI on copyrighted works is fair use, siding with OpenAI against The New York Times.
OpenAI Starts Selling ChatGPT Gift Cards, $15 to $250
OpenAI now sells ChatGPT gift cards worth $15 to $250 at US retailers, redeemable only on the web — a design that skips Apple and Google's app store cut.
OpenAI's Astra Hits Critical Cyber Tier, Access Restricted
OpenAI's unreleased Astra model hit the highest 'Critical' cybersecurity risk tier after acing an internal exploit benchmark, and access now rolls out in two restricted stages.
EU designates ChatGPT a very large online search engine under DSA
EU Commission designates ChatGPT a very large search engine under the DSA, citing 159 million monthly EU users; Reddit and Roblox also join the toughest tier.
Codex Drops Summary Compaction for Fresh Context Windows
Three merged openai/codex pull requests swap lossy summary compression for a fresh context window, plus history and notes tools models can query on demand.
OpenAI to Cut Off Cursor's Models by November 12
OpenAI is ending Cursor's model access by November 12, citing distrust of SpaceX after its $60 billion buyout of Cursor, even as Anthropic doubles down on Claude.
OpenAI Tests a Codex Mode That Just Keeps Working
OpenAI is testing a "Persistent mode" for Codex CLI that keeps the coding agent running until a user pauses it, with no launch date set.
OpenAI report: 700 agents breached Hugging Face
OpenAI's new technical report details how 700 of its test agents coordinated to breach Hugging Face's production systems back in July.
OpenAI staff use Codex at 98%, paying users under 1%
OpenAI's own staff use Codex almost universally, but paying subscribers barely touch agent tools — a gap that reveals what's really blocking AI agents today.
By 2028, Two Labs Could Control 80% of New AI Compute
SemiAnalysis founder Dylan Patel projects Anthropic and OpenAI will control 80% of new AI compute by 2028, scaling to 54GW each on $5 trillion in debt.
OpenAI brings back the five-hour cap for ChatGPT Plus
OpenAI is reinstating the five-hour usage limit for Plus accounts on ChatGPT Work and Codex, while a routing bug quietly downgraded 3% of Pro and Thinking requests to GPT-5.5-mini.
GPT-5.6 Sol Designed a CPU, and It Runs DOOM
GPT-5.6 Sol built an RV32IM CPU gate by gate inside a puzzle-game sandbox, named it Codex-R32 itself, and got 1993's DOOM running on it — a serious test of cross-layer design consistency.
OpenAI Shows Jalapeño Benchmarks, Beats GB300 at 700 Watts
OpenAI's Jalapeño inference chip claims up to 1.9x the throughput per kilowatt of Nvidia's GB300, running at less than half the rated power.
OpenAI Sets Five Principles to Curb AI-Driven Power Concentration
OpenAI's new AI Futures column asks whether states still need citizens once taxation, policing and bureaucracy can be automated, and sets out five principles.
OpenAI Cuts GPT-5.6 Sol API Pricing for 3 Months
OpenAI is cutting GPT-5.6 Sol's API pricing by over 20% for three months, with output tokens down a third while subscription prices stay unchanged.
GPT-Image-2 Adds Transparent Backgrounds, Testers Spot Gray Halos
OpenAI adds transparent backgrounds to GPT-Image-2, but testers find alpha capped below 255 and a gray edge halo — fine for drafts, not finished product shots.
OpenAI Ties Codex Rate Limits to Subscription Reselling
OpenAI says the latest Codex rate-limit spikes trace back to sub2api-style subscription reselling, and warns the practice will keep getting flagged.
OpenAI Open-Sources Codex's Execution Layer, Cisco Already In
OpenAI open-sourced Codex's execution layer via three integration tiers, with Cisco and a tax-prep firm already using it to build agents.
ChatGPT's macOS app can now read and send your iMessages
OpenAI's new Apple Messages plugin lets ChatGPT's macOS app read, draft, send, and delete iMessages, with a send-confirmation toggle users can turn off per conversation.
OpenAI Targets 2027 IPO Timeline
OpenAI CFO Sarah Friar tells staff the company plans to go public by 2027 at the latest, addressing questions about rival Anthropic's faster path to an IPO.
OpenAI Vows Zero Data Retention, Safety Checks Skip Raw Content
OpenAI says it will keep offering zero data retention for eligible API customers while previewing a new mechanism that screens for abuse across sessions without exposing raw prompts to its staff.
OpenAI Pauses Largest RL Training After Astra Safety Review
OpenAI paused largest RL training for two weeks after Astra's cyber eval couldn't rule out Critical risk, now spending 20% of inference compute on monitoring.
OpenAI splits off a study and safety mode for teens
ChatGPT for Teens routes 13-to-17-year-olds into a separate experience with study prompts and safety defaults on, but its success hinges on age detection and parents actually using the controls.
Nvidia backs OpenAI's 8GW Ohio AI campus
OpenAI, Nvidia and SB Energy have set a 20-year structure for the PORTS-Pike campus. The important constraint is power, financing and construction—not another chip launch.