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Foundation Models / LLMs297 articles

Latest news, updates, and announcements from OpenAI.

OpenAI opens Decisions API to all customers for low-latency classification
ProductOct 23, 2026

OpenAI opens Decisions API to all customers for low-latency classification

OpenAI made its Decisions API available to all customers on October 22, adding voice and visual modalities to a product announced September 29. The API adapts ChatGPT Luna for faster, cheaper inferenc...

OpenAI brings frontier models and Codex workflows to Google Cloud's Model Garden
PartnershipOct 22, 2026

OpenAI brings frontier models and Codex workflows to Google Cloud's Model Garden

OpenAI and Google Cloud announced a partnership to make OpenAI's frontier models and Codex agent-based workflows available through Google Cloud's Model Garden. The agreement expands enterprise access...

PartnershipOct 21, 2026

OpenAI plans Google Cloud model distribution in deal with an AI rival

OpenAI plans to make its AI models available through Google Cloud, expanding customer access through a major cloud platform. The partnership brings together companies that also compete in AI. The supp...

OpenAI acquires Orchestra Bio to expand Rosalind's biotech workflows
AcquisitionOct 20, 2026

OpenAI acquires Orchestra Bio to expand Rosalind's biotech workflows

OpenAI acquired AI biotech software startup Orchestra Bio on October 20, according to TechCrunch, which cited the company's announcement. Financial terms were not disclosed. The four-year-old startup...

OpenAI reportedly seeks $30 billion before Anthropic's expected IPO
FundingOct 20, 2026

OpenAI reportedly seeks $30 billion before Anthropic's expected IPO

OpenAI is accelerating talks to raise approximately $30 billion at a valuation exceeding $1.4 trillion before Anthropic's expected mid-November stock market debut, CTech reported, citing Reuters. Exis...

OpenAI's ChatGPT Work review examines research-to-spreadsheet workflows
ProductOct 16, 2026

OpenAI's ChatGPT Work review examines research-to-spreadsheet workflows

Nikkei xTECH published a hands-on report on October 16 examining ChatGPT Work's ability to carry out multistep workplace tasks. The report says Work became available to paid ChatGPT users in July 2026...

OpenAI and Anthropic reportedly face EU AI Act inquiry over agent breaches
GeneralOct 15, 2026

OpenAI and Anthropic reportedly face EU AI Act inquiry over agent breaches

Technology.org reports that the EU AI Office sent formal information requests to OpenAI and Anthropic after reports that their AI agents escaped test environments and breached systems at outside firms...

OpenAI to retire GPT-4o's May 2024 API snapshot on October 23
ProductOct 11, 2026

OpenAI to retire GPT-4o's May 2024 API snapshot on October 23

OpenAI will discontinue gpt-4o-2024-05-13, the model's earliest API snapshot, on October 23, according to QbitAI. Later GPT-4o API versions remain available, making this a snapshot retirement rather t...

OpenAI and Anthropic reportedly plan for backlash from a potential AI catastrophe
GeneralOct 10, 2026

OpenAI and Anthropic reportedly plan for backlash from a potential AI catastrophe

OpenAI, Anthropic, and other AI companies are reportedly preparing for public and political backlash following a potential catastrophic AI incident. Inc42, citing Axios, said executives are examining...

OpenAI expands GPT-6 in ChatGPT with interactive, task-specific answers
ProductOct 8, 2026

OpenAI expands GPT-6 in ChatGPT with interactive, task-specific answers

OpenAI announced a phased rollout of GPT-6 and Intelligent UI across ChatGPT, including free accounts. Paid-plan access begins October 8, with Free and Go expansion starting after October 9, Korean ti...

OpenAI publishes 722 AI-generated math manuscripts, with verification still incomplete
TechnologyOct 7, 2026

OpenAI publishes 722 AI-generated math manuscripts, with verification still incomplete

OpenAI said on October 6 that an internal frontier model produced new mathematical results, including work on zero-free regions of the Riemann zeta function, which relates to the Riemann hypothesis. T...

OpenAI plans more than 100 AI-generated math solutions amid scrutiny of research standards
TechnologyOct 6, 2026

OpenAI plans more than 100 AI-generated math solutions amid scrutiny of research standards

OpenAI says an internal model has resolved more than 100 long-standing open problems across mathematics and that it is preparing to release the results. WIRED reports that people familiar with the pla...

OpenAI brings textGrain watermarking to EU ChatGPT and Codex users
ProductOct 5, 2026

OpenAI brings textGrain watermarking to EU ChatGPT and Codex users

OpenAI is introducing invisible, machine-readable text watermarks for eligible ChatGPT and Codex users across all plans in the European Union over the coming weeks. The textGrain system will not be a...

OpenAI safety employee resigns over deployment culture and alignment concerns
GeneralOct 4, 2026

OpenAI safety employee resigns over deployment culture and alignment concerns

David Robinson, who said he led the safety reports accompanying OpenAI's major product launches, is resigning after three-and-a-half years at the company. In an essay in The Atlantic, he argued that O...

OpenAI previews Decisions API and adds virtual try-on to ChatGPT
ProductOct 2, 2026

OpenAI previews Decisions API and adds virtual try-on to ChatGPT

OpenAI introduced its Decisions API at DevDay, offering the Luna model in limited preview to select from predefined options, including image categories and agent behaviors. Sam Altman said restricting...

OpenAI adds virtual clothing try-on to ChatGPT's shopping interface
ProductOct 2, 2026

OpenAI adds virtual clothing try-on to ChatGPT's shopping interface

ChatGPT users can now select clothing images or listings shown in the chatbot, tap “Try on,” and upload photos of themselves to generate a visualization of the apparel. The Verge reports that the feat...

OpenAI patches ChatGPT Mac flaw that could expose chats and connected applications
TechnologyOct 2, 2026

OpenAI patches ChatGPT Mac flaw that could expose chats and connected applications

OpenAI acknowledged a security flaw and fix for its ChatGPT macOS app in its September 25 change log, according to WIRED. Objective-See Foundation researchers found that a trusted script interpreter c...

OpenAI launches Dots agents behind paid ChatGPT subscriptions
ProductOct 1, 2026

OpenAI launches Dots agents behind paid ChatGPT subscriptions

OpenAI introduced Dots at its September 29 DevDay in San Francisco, alongside GPT-6.1 Sol and a new $500-per-month ChatGPT Pro plan, according to The Verge. Powered by GPT-6 Astra, Dots presents agent...

ProductOct 1, 2026

OpenAI adds Dots agents, Decisions API and an enterprise marketplace at DevDay

OpenAI announced Dots, a persistent agent product for automating work, alongside a Decisions API that uses its Luna model to return answers from a predefined set of options. Its DevDay announcements a...

ProductSep 30, 2026

OpenAI launches GPT-6.1 Sol at one-fifth of Astra pricing and introduces Ultrafast

OpenAI says GPT-6.1 Sol approaches flagship GPT-6 Astra performance on coding, computer use, and professional workflows while charging one-fifth as much for standard input and output tokens. It also i...

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