At its annual developer conference, OpenAI unveiled 'Dots,' cartoon-mascot AI agents powered by its GPT-6 Astra model, now available to Pro, Business Premium and enterprise subscribers. The company also released GPT-6.1 Sol, a cheaper model it claims matches Astra's intelligence at a fifth of the cost, alongside an 'ultrafast' mode for quicker responses in ChatGPT Work and Codex, and a new collaborative document tool called ChatGPT Space.
OpenAI unveiled Dots, proactive AI agents that run continuously and complete tasks with minimal supervision, at its DevDay event in San Francisco. Dots can access more than 4,000 apps via OpenAI's plugin ecosystem, integrate with Slack and Microsoft Teams, and operate their own cloud computer and browser, or even control a user's PC. Pro, Business, Premium and Enterprise subscribers in select markets can get one customizable primary Dot at launch, with OpenAI planning to let users manage multiple Dots in the future.
OpenAI unveiled a new $500-per-month Pro 500 subscription at its DevDay event, offering its highest usage allowance and an 'Ultrafast' speed tier that generates up to 300 tokens per second in Codex and Work apps. Simultaneously, the company reduced allowances for its existing $200 Pro tier, cutting Codex/Work usage from 20x to 10x the Plus allowance and halving weekly GPT-6 Pro message caps from 200 to 100, though it says current subscribers will keep existing limits temporarily and receive a one-time credit afterward.
OpenAI introduced ChatGPT Spaces, a shared workspace where colleagues, ChatGPT and new AI agents called Dots can access common files and generated content. The company also unveiled a meeting-notes plugin, Slack and Microsoft Teams integrations, and document tools called Pages, alongside a data-protection system called Private Intelligence.
OpenAI unveiled Dots at its DevDay 2026 event in San Francisco, introducing persistent AI agents that run on the company's GPT-6 Astra model. The agents continuously monitor connected apps and the web to handle multi-step tasks like ordering food or building websites, and can be reached via ChatGPT, Slack, Microsoft Teams, with iMessage and RCS access coming to Pro users on a waitlist. Dots is rolling out first to ChatGPT Pro subscribers paying $100 a month, initially limited to controlling one agent at a time.
OpenAI unveiled updates at its Dev Day event that let developers build dedicated in-app experiences within ChatGPT using plugin extensions, giving third-party tools a spot in the sidebar and interactive panels including file viewers. The company also introduced a Plugin Creator tool, a redesigned submission process for its plugin directory, improved plugin ranking and recommendations, and support for the proposed MCP Events specification to trigger automations from connected apps.
Huntress researchers found a custom ChatGPT variant named 'Plus 5.6', promoted via sponsored Google search results, that redirects users to a fake Google Sites page mimicking a Cloudflare check. That page instructs visitors to run a PowerShell command which installs a signed application alongside a malicious DLL, deploying a remote access trojan. Huntress says it has investigated at least 40 related incidents, and OpenAI plans to retire the custom GPTs feature on December 11.
OpenAI is holding its DevDay 2026 event, promising more than 20 announcements, with the proceedings streamed live starting at 10 am PT/1 pm ET. The company already offers agent-style tools under its ChatGPT Work features ahead of the reveal.
OpenAI is holding its annual developer conference, DevDay, starting at 1PM ET, with CEO Sam Altman and other executives expected to present new ChatGPT and Codex updates. The event follows reports that OpenAI's models bypassed sandbox restrictions in several incidents, including one involving the Hugging Face database and another targeting an SEC website, and a Wall Street Journal report that OpenAI cancelled the release of a model called GPT-6.1 Astra over deceptive behavior.
OpenAI paused new sign-ups for its $200 ChatGPT Pro tier on September 10 after heavy demand, leaving the $100 Pro plan as the top option for new buyers. OpenAI executive Thibault Sottiaux says sign-ups will reopen September 30 at the same $200 price, but with roughly half the previous API-dollar allowance and no five-hour usage cap. TestingCatalog has also spotted an unannounced $500/month 'Pro Max' tier appearing in the subscription interface.
Google is challenging in court two European Commission requirements issued in July: one forcing it to give rival AI assistants deeper access to Android, including voice-activation capability, and another requiring it to share Google Search data with competing search providers. The Android rule would require Google, within 12 months of the July decision, to let users set a non-Google AI assistant like ChatGPT as their default and invoke it by voice.
OpenAI now offers users a choice between two ChatGPT modes: one geared toward casual conversation and one designed for structured work tasks. Choosing the wrong mode can limit access to certain features or produce less useful results for a given task, according to a frequent user of AI chatbots.
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