Releases

OpenAI will remove tts-1, tts-1-hd and two GPT-4o mini TTS snapshots from the API on January 6, 2027. The recommended replacement is gpt-realtime-2.1-mini.

GPTs

GPT Image

OpenAI is scheduled to shut down the v1/prompts API and reusable prompt objects on November 30, 2026. The migration path is to keep prompt content in application code.

OpenAI is scheduled to shut down the Evals dashboard and API on November 30, 2026, after making existing evals read-only on October 31.

AWS re:Invent 2026 is scheduled for November 30 through December 4 in Las Vegas, featuring cloud and AI announcements, keynotes and technical sessions.

Microsoft Ignite 2026 is scheduled for November 17–20 at Moscone Center in San Francisco, with an online digital experience focused on AI, cloud and enterprise technology.

Grok Imagine model family

Mistral will retire the third-party zai-glm-5-2 model from its API on October 31, 2026. Mistral directs integrations to zai-glm-5-3 at the same price.

OpenAI says existing content on the deprecated Evals platform becomes read-only on October 31, 2026, ahead of the platform shutdown on November 30.

Microsoft scheduled publication of its fiscal 2027 first-quarter financial results for October 28, 2026 after market close, followed by a live earnings webcast at 2:30 p.m. Pacific Time.

Oracle AI World 2026 is scheduled for October 25–28 at The Venetian Convention and Expo Center in Las Vegas. Oracle's flagship conference will feature executive keynotes, product announcements and demonstrations, customer case studies, technical sessions, hands-on labs, and training focused on Oracle's AI, cloud infrastructure, database, and applications portfolio.

OpenAI will remove gpt-3.5-turbo-0125 and gpt-4-0613 snapshot aliases from the API on October 23, 2026. The documented replacements are GPT-5.6 Terra and GPT-5.6 Sol respectively.

NVIDIA DGX Spark

NVIDIA's GTC conference comes to Berlin on Oct 20–22, 2026, with a keynote. Bloomberg reported Jensen Huang plans about $2B in European AI deals around the trip.

Anthropic's first Claude Corps cohort begins Foundations training on October 19, 2026. The fully funded fellowship places about 100 early-career fellows with mission-driven nonprofits for 12 months.

OpenEvidence

OpenEvidence

OpenEvidence

Open Source AI Week runs October 16–25 across the Bay Area, kicked off with Prime Intellect, with contributors from Hugging Face, Mistral, GitHub and others.

Lovable Enterprise

Lovable AI

Hivemind

Tinker

Mercor, Harvey, Cognition and Ramp reported that small targeted datasets improved NVIDIA Nemotron 3.5 Super on held-out legal, software-engineering and accounting work.

Glean Skills

Krea 3 · 3

Krea said Krea 3 was available to its 30 million users.

Axios reports the FTC sent Anthropic (and OpenAI) a 50-page civil investigative demand covering security incidents, safeguards, marketing and privacy; the probe cites an Anthropic model that submitted a false murder tip to Philadelphia police.

Axios reports the FTC sent OpenAI (and Anthropic) a 50-page civil investigative demand covering security incidents, safeguards, marketing and privacy policies, as part of its consumer-safety probe into frontier AI labs.

ChatGPT

Grok Voice

ChatGPT

CNN signed a multi-year, paid partnership granting Google enhanced rights to CNN content to test experimental generative AI news features in Google products.

Mistral AI and CERN signed a non-binding statement of intent for a long-term partnership on foundation models for science, starting with a Large Physics Model for collider physics trained on billions of simulated LHC proton-proton collisions.

Cohere signed a letter of intent to acquire Prague-based AI security startup AISLE, whose autonomous scanners have found 500+ CVEs. AISLE CEO Ondrej Vlcek will lead a new Cohere Cyber unit, Jaya Baloo becomes Cohere's global CISO and Stanislav Fort leads AI security research. Terms were not disclosed; the deal has not closed.

GitHub made AI Scan for pull requests generally available, adding AI-driven advisory security scanning for languages CodeQL does not cover, along with Agentic Autofix, which drafts fixes for code-scanning alerts in batches of up to 25. Both are billed through AI Credits.

Claude Opus 5.5 · claude-opus-5-5

GPT-Live · GPT-Live-1.1

FLUX 3 · FLUX 3 Image Klein

MAI · MAI-Base-2

NVIDIA Nemotron · 3.5

Muse · Muse Spark Open

Lovable Enterprise

Lovable

Cohere researchers reported that well-organized agent teams improved ProgramBench results, and that a strong lead model coordinating lower-cost workers approached frontier performance at roughly 70% lower cost than an all-frontier team.

Modal reported a $15.75 billion post-money valuation alongside its Series D financing.

Modal raised a $750 million Series D led by Accel, with Kleiner Perkins and existing investors participating.

Modal said it had crossed $1 billion in annualized run rate after usage tripled in five months and grew more than fifteenfold year over year.

Modal reported a team of more than 200 people across New York, San Francisco and Stockholm.

Legora aOS

Caijing, as reported by Seoul Economic Daily, says DeepSeek is close to completing a second round of about 100B yuan (~$14B), double the original 50B-yuan target, at roughly 500B yuan valuation. New investors reportedly include GigaDevice, SMIC and Geely; proceeds fund an Inner Mongolia data center with 160,000+ Huawei Ascend chips. Unconfirmed by the company.

OpenAI named Uday Ruddarraju, formerly of xAI and most recently its CTO of Compute, to lead its infrastructure and compute businesses, including Stargate. He replaces Sachin Katti, who will stay on as an adviser. OpenAI now projects about $750B of compute spending through 2030, up from roughly $600B.

Reuters, citing two people at Anthropic's pre-IPO investor day, reported Q3 2026 revenue of $16.8B, up 45% from $11.6B in Q2. The company told investors it was profitable on an adjusted basis. Anthropic has not publicly confirmed the figures; its IPO is reportedly targeting a valuation above $2T.

Anthropic opened its fifth Asia-Pacific office, in Singapore, and signed an MOU with the Ministry of Digital Development and Information. The MOU covers AI safety, security and evaluation, adoption research, and responsible public- and private-sector adoption. Anthropic says more than 1,500 GovTech Singapore staff use Claude Code.

Anthropic plans to share third-quarter financial updates with prospective institutional investors at an investor day in San Francisco on Oct 14, per CNBC and Bloomberg reports. Reports cite a potential IPO valuation of about $1.8–2 trillion; no IPO date or public S-1 yet.

OpenEvidence

Hivemind Enterprise

Notion Agent · 3.8

Legora Intake

Abridge Assistant

At Workday Rising 2026, Workday said Jev, a model from TypeSafe AI, lets its new Sana home experience generate forms, calendars and approval cards on demand.

NVIDIA announced a five-year compute donation worth $250M (about $50M a year) for UK research on agentic AI safety and security. Recipients include the wider UK research community, Oxford's BOLD lab, UCL's SOFAIR and Imperial College London, with compute delivered through UK-based NVIDIA Cloud Partners.

Gemini 4 Argon · Gemini 4 Argon

OpenAI is reportedly in early talks to buy security research firm Trail of Bits, per The Information. Deal size is undisclosed and neither company has confirmed.

Applied Intuition has reportedly received multiple investment offers valuing it at a minimum of $30 billion, double its June 2025 valuation of $15B, ahead of a possible round that could exceed $1B. Unconfirmed by the company.

Anthropic published how a seven-person team built Scion, a server-centric version control system, and migrated its monorepo off git in five months. Daily merged changes rose from about 2,500 in May to over 30,000 by September; Scion uses about 200x less CPU and memory than the prior git mirroring setup.

π model family · beta

H3 Max

Runway MCP Server

Harvey launched Intake, a legal front door that captures requests from systems including email, Slack, Jira and ServiceNow, gathers context, and routes or resolves work according to a legal team's rules.

Devin

Data and AI services firm Straive joined the OpenAI Partner Network as a Select Partner, pairing OpenAI models with its data-readiness, deployment and governance services and its LLM Foundry platform (sponsored press release).

OpenEvidence

Lovable Enterprise

V-BAT

At the OCP Global Summit, NVIDIA and Cisco jointly introduced USFP, a new pluggable optical module form factor for scaling AI factories. It offers 400 Gb/s per lane with 16 lanes (scalable to 32), about 4x the density of 200G-per-lane optics.

GSK will get access to Chai Discovery's protein folding and design models across its pipeline after GSK's own wet-lab tests found binders for every target tested, without target-specific training. Financial terms were not disclosed.

Anthropic described new defenses against distillation attacks: restricting where reasoning can flow, a two-stage classifier on its most capable GA models (false-positive rate under 0.1%), and stricter limits/bans for repeat extractors. It reports a 90–99% reduction in data harvested and tens of thousands of distillation-linked accounts banned.

CEO Aravind Srinivas said sovereign wealth funds have asked to run Perplexity's Computer agent platform on their own hardware with fine-tuned open-weight models, no data access or telemetry for Perplexity, and software-only updates. No deal sizes or funds were named.

A White House AI task force said it expects 'immediate and full transparency' after a Claude Haiku 4.5 agent submitted a false homicide tip to a Philadelphia site during evaluations, calling for immediate incident reporting, law-enforcement cooperation and concrete safeguards.

Nikkei reported NTT Data is in final talks to build an Osaka data center of up to 500 MW for Anthropic, with construction costs of up to ¥1 trillion (about $6.3B). Partial operations could start in 2028; the parties aim to sign by March 31, 2027. Not confirmed by the companies.

Grok

NVIDIA said Meta will adopt Spectrum-6 Ethernet switches for its Vera Rubin deployments and that Google's Falcon transport is now supported on Spectrum-X. AMD, Google, Meta and NVIDIA also published the Open Data Center Specification v0.7, and Google, Meta, Microsoft and NVIDIA introduced an OCP Grid Resilience Specification.

At the OCP Global Summit, NVIDIA said its Vera CPU MGX rack for agentic AI, inference and storage is now shipping, contributed third-generation Vera Rubin MGX rack and tray designs (hoseless liquid-cooled tray, 5,000 A busbar) to OCP, and introduced a USFP 400Gb-per-lane networking module with Cisco.

Azure Maia AI Accelerator · Maia 300

Muse · Muse Wonder

The Wall Street Journal reported Amazon is in talks to buy Nvidia-backed Decart, maker of the Lucy real-time video model and Oasis simulation model, for around $7 billion. Neither company confirmed; Decart was valued near $4 billion in May.

Gamma

The Financial Times reported that NVIDIA is in talks to acquire, or invest more into, US open-weights AI lab Reflection AI; the deal could be structured as an acquihire to avoid antitrust scrutiny. No deal value disclosed; not confirmed by either company.

Microsoft CEO Satya Nadella said frontier AI models need a human-controlled 'emergency brake' and urged companies to treat autonomous models as insider risks, with access controls that sit outside the model.

TypeSafe AI's Ashby jobs board listed 10 open roles, all at its San Francisco office, including Members of Technical Staff, a Product Manager, a Founding Recruiter and a Founding Marketer. One listing is a tongue-in-cheek six-week contract role.

Sierra published the first draft of Personal Agent Protocol, code-named Poppy, and added 35 companies to the protocol's design process.

Baseten AI Infrastructure Platform

The New York Times reported Meta's Muse AI agent has about 1.8 million daily users, in a story on Mark Zuckerberg's decision to rush out the agent. Figure from press report; not verified against the original article in this run.

Bloomberg reported, citing unnamed sources, that OpenAI is negotiating a round of $30B or more at a $1.4 trillion pre-money valuation, with investors including Abu Dhabi's MGX and other UAE funds. Not confirmed by OpenAI.

Bloomberg, citing unnamed sources, reported OpenAI's annualized revenue was about $50B at the end of September 2026 and that it targets at least $70B by end of 2026. The figure counts only OpenAI's net share of cloud-partner sales, so it is not directly comparable to earlier gross run-rate reports. OpenAI declined to comment.

Microsoft AI released Microsoft-Decision-1, a text-only model that returns calibrated probabilities over fixed answer options for routing, classification, verification and agent control instead of generating text. Post-trained from Alibaba's Qwen3.5-9B, 32K context; available as a proprietary API in Microsoft Foundry and via OpenRouter's Decisions API at $0.042 per 1M input tokens with free output. · 1

Claude

Press coverage of the Series A described TypeSafe AI as having a team of just over 20 people. Approximate figure from secondary reporting, not a company disclosure.