Heimstaden Turns To ChatGPT Enterprise And Codex For Property Management
Heimstaden, a European residential landlord, has adopted OpenAI's ChatGPT Enterprise and its Codex tool across parts of its property management operations.
New models, features, plan and price changes, deprecations. A lab's own model card or safety report counts as a paper here: it is the vendor's own primary document about the thing launched.
Companies under this topic: OpenAI, Google, Nvidia, Anthropic, xAI, Zhipu AI, Microsoft.
Heimstaden, a European residential landlord, has adopted OpenAI's ChatGPT Enterprise and its Codex tool across parts of its property management operations.
OpenAI published a revised Model Spec on October 29, 2026, setting five core values meant to guide ChatGPT and its other models toward sound judgment.
Google's newsroom published a short guide showing how the Gemini app can turn rough, unedited notes about past jobs into polished resume bullets.
OpenAI highlighted how legal technology company Legora builds its agentic platform on ChatGPT, Codex, and OpenAI's models for law firms.
Nvidia detailed new RTX Spark laptop updates, including a transcription model from its Nemotron line and support for Liquid AI's LFM3 models.
Anthropic's pricing page now lists Claude's newest models, Opus 5.5, Sonnet 5.5 and Haiku 5.5, next to renamed Claude Cowork and unchanged Pro and Max plan rates.
OpenAI released ChatGPT Signals data tracking 165 work activities across nearly 100 countries, showing how work use of the assistant changes over time.
Nvidia expanded its open source Agent Toolkit on October 21, 2026, adding an Agent Knowledge Foundation that grounds enterprise agents in company data without moving it.
Google is rolling out Personal Intelligence for Gemini in cars, letting the assistant draw on a driver's Gmail, Photos and Calendar for hands-free help.
Google added a dedicated small business landing page to the Gemini app, bundling branding, finance and app connections into one hub.
OpenAI says a ChatGPT plugin for Stack Overflow for Agents, built by two engineers using Codex, drove sharply higher signups and agent creation.
Google's Gemini subscription page now promotes Gemini 4 Argon access for AI Pro and AI Ultra subscribers, with plan prices unchanged from the prior structure.
Google made Gemini 4 Argon available to developers through the Gemini API, Google AI Studio, Android Studio and Antigravity on October 13, 2026.
Google Cloud introduced the Gemini agent at its Gemini at Work event, a single prompt box meant to plan tasks, pick a model and reach into a company's own systems.
OpenAI is adding a College Planner, flashcards, quizzes and a teen council to ChatGPT for Teens, aimed at students managing applications and coursework.
Anthropic released Claude Haiku 5.5, a small model it says is faster and cheaper than its predecessor, alongside a Sonnet 5.5 price cut.
OpenAI is building a new visual ad format inside ChatGPT along with measurement and attribution tools aimed at advertisers who buy against conversational answers.
Google introduced Gemini 4 Argon, a frontier model built for coding, enterprise knowledge work and cybersecurity defense, rolling out first to trusted testers.
Google said a flu forecasting model it built, powered by an AI research tool, ranked best among entries judged in the CDC's FluSight evaluation for the 2025-26 season.
Anthropic released Claude Sonnet 5.5 on September 28, 2026, holding the API price of its predecessor steady while claiming faster answers and lower per-task cost for most work.
Google published a roundup of four developer projects built with Gemini 3.8 Flash, the workhorse model it priced into the API this month.
xAI's public site at grok.com now shows a pricing page that differs from the version this site last recorded, though the vendor has not detailed the change.
Google added Live Avatar to Gemini 3.8 Live, giving its conversational AI a real-time animated face for enterprise customer service and support tasks.
Google began rolling out a new wave of Connected Apps inside Gemini, letting the assistant reach into productivity, creative and lifestyle tools without switching tabs.
Anthropic's pricing page now shows Claude Cowork merged into the main Claude product, with new figures for Pro, Max and Team seats.
Anthropic released Claude Opus 5.5 on September 22, 2026, cutting per-token API prices and raising subscription usage limits for Claude users.
Google released two new Gemini voice models on September 15, 2026, adding faster live dialogue and a slower reasoning mode for complex spoken tasks.
Our poll found Google's United States subscription page changed. The prices our table records still stand, and the page states how the Gemini usage limit refreshes.
Nvidia detailed how its simulation, training and inference tools support Skild AI's new S1 robot foundation model, in a post published on September 10, 2026.
Google is charging a promotional $0.75 per million input tokens for Gemini 3.8 Flash until the end of 2026, after which the published price doubles.
Zhipu AI's discounted GLM-5.3-Flash price expires after 9 September, when its input, cached input and output rates each double to the printed list prices.
Google has added Lyria 3.5 music generation to the free Gemini app and its API, but the launch announcement gives users no published usage limit.
Nvidia used IFA 2026 to detail faster local inference, a network-wide AI router, and RTX Spark PCs shipping in October.
Microsoft has put OpenAI's GPT-6 Astra into general availability in Foundry, with published token prices that double for long context and rise again in the US Data Zone.
Google DeepMind's WeatherNext 3 rebuilds the global forecast every hour from satellite data, and starts powering weather in Search, Maps and the Gemini app the same day.
OpenAI has put GPT-6 Astra on the paid ChatGPT rungs at 5 to 45 local messages on Plus, the tightest allowance of any model on its own docs pricing list.
Anthropic will hold the enterprise Claude traffic it screens for misuse in the customer's own cloud under the customer's keys, at no charge, and says prices and rate limits do not move.
Anthropic withdrew a scheduled September price increase for Claude Sonnet 5, leaving its introductory $2 input and $10 output rates as the model's standard API prices.
Anthropic's Claude Fable 5.1 keeps its headline API price but cuts cache reads to $0.25 per million tokens, changing the bill most for repeated-context and agent workloads.
Google has turned on agentic video understanding for Gemini 3.7 Flash, 3.6 Flash and 3.5 Flash-Lite, which pick the segments they watch and cut token consumption by up to 88%.
Anthropic has published what it changed after test models reached the open internet, including a rule telling its testers to phrase limits as instructions rather than as facts about the room.
Anthropic says the specification cuts integration work that takes a lab weeks or months down to hours or minutes, and will open source it after the preview.
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