ChatGPT

OpenAI has rolled out a major ChatGPT Voice upgrade that lets users manage email, calendar events, and Slack messages by voice. The feature now runs on new GPT-6 Astra, Sol, and Luna models and is available globally in the latest app version.

OpenAI is upgrading ChatGPT Voice with three changes: it now runs on GPT-6 models, supports plugins like email and Slack, and integrates with ChatGPT Work on web and mobile. The update addresses a longstanding gap between voice mode and OpenAI's broader feature set.

OpenAI has released GPT-6 Sol and GPT-6 Luna, two new models that cost 50% less than their GPT-5.6 equivalents while claiming improved coding and computer-use performance. The models roll out today to ChatGPT Work and Codex for Plus, Pro, Business, Enterprise, and Edu users.

OpenAI has released GPT-6 Sol and Luna, updated versions of its mid-tier and lightweight models, priced at half the cost of their GPT-5.6 predecessors. The company claims GPT-6 Sol makes roughly half as many factual errors as its predecessor, reaching what it calls 'Astra-level reliability' at lower cost.

Meta's Muse AI agent app overtook ChatGPT as the top free iOS app in the U.S., racking up 730,000 downloads in its first five days, according to Sensor Tower. The app, powered by Meta's Muse Spark model family, marks Zuckerberg's biggest push yet into AI agents.

Developer PDFU discovered private hooks in iOS 27 and macOS 27 code that let apps register as Siri Extensions, potentially allowing users to swap Siri AI's backend for Claude, ChatGPT, or other third-party models. The feature is present in code but not currently enabled.

OpenAI has released the Agents API in public beta, giving developers access to the same cloud infrastructure that powers Codex and ChatGPT. The API supports long-running agents, parallel tool use, and sub-agent delegation, with billing based solely on token usage.

OpenAI launched ChatGPT for Financial Services, a tailored enterprise product built with design partners Morgan Stanley and Evercore that automates research, financial analysis, and pitchbook creation. The tool, powered by GPT-6 Astra, targets tasks traditionally performed by Wall Street's junior analysts and associates.

OpenAI has released GPT-Image-2.5 in two variants — Flare and Sunburst — promising faster generation, more precise multi-step editing, and new 'xhigh' and 'max' quality tiers. Both models use identical token pricing but land at the top of Arena's preliminary text-to-image leaderboard.

OpenAI has released ChatGPT Images 2.5, adding a Sketch feature that lets users draw doodles as image prompts and inline comments for editing specific image regions. The company claims up to 50% faster generation compared to Images 2.0.

OpenAI has released ChatGPT Images 2.5, an upgrade to its image generation system that cuts latency by up to 50% compared to Images 2.0 and improves multi-turn editing accuracy. The company also launched two API-accessible models, GPT-Image-2.5 Flare and Sunburst, for developers.

OpenAI has begun rolling out GPT-6 Astra to top-tier ChatGPT plans, the API, Azure, and AWS Bedrock. The model delivers roughly half the usage allowance of GPT-5.6 Sol across comparable plans, with Plus and Business users gaining access in the coming days.

The Pentagon has added OpenAI's ChatGPT Mil and xAI's Grok for Government to its GenAI.mil platform, which previously offered only Google Gemini. Anthropic's Claude remains excluded after a supply-chain risk dispute with the Trump administration.

OpenAI has enabled ChatGPT and Codex users to connect multiple Gmail, Google Calendar, and Google Contacts accounts to a single plugin, removing a prior one-account limitation. The change was confirmed by OpenAI engineer Gabriel Chua on August 28, 2026.

OpenAI is developing a 'Persistent Mode' for its Codex agent that keeps the AI running until manually stopped, according to code discovered by WIRED. The feature includes a 'proactivity' capability allowing the agent to generate follow-up tasks and contact users without being asked.

OpenAI's agentic ChatGPT Work feature can now log into websites on your behalf without repeated credential entry, storing login sessions via cookies in its built-in browser. Security experts warn the feature creates identity and session-hijacking risks, even though OpenAI says ChatGPT never sees your actual username or password.

OpenAI has extended ChatGPT's task scheduling menu to free accounts, a feature previously limited to paid tiers since its June launch. Paid subscribers also gain the ability to trigger prompts based on events in Gmail, Slack, and GitHub, and all users can now share scheduled tasks with others.

OpenAI has released the Admin plugin for ChatGPT Work and Codex, letting workspace administrators manage users, permissions, and usage limits through conversational commands. The plugin is available now in the ChatGPT Work Plugins directory.

OpenAI will reinstate a five-hour usage limit for Codex and ChatGPT Work on Plus subscriptions starting August 25, 2026, after weeks of running only a weekly cap. Pro $100 and Pro $200 plans remain exempt from the change for the foreseeable future.

OpenAI released a new ChatGPT plugin for Mac that connects to Apple's Messages app, letting the AI send texts, search and summarize conversations, and analyze communication patterns with specific contacts. The feature requires macOS permission grants to read message content.

OpenAI has released a plugin allowing ChatGPT to read and respond to Apple iMessages on Mac, currently limited to ChatGPT Work and Codex users. The feature requires users to grant Full Disk Access and contact permissions, and arrives amid an active lawsuit between Apple and OpenAI.

OpenAI has launched an Apple Messages plugin that lets ChatGPT read, sort, draft, and send texts on a user's behalf. The company says the plugin runs locally and does not index all messages, though it has not detailed exactly how that works.

OpenAI has added an Apple Messages plugin to ChatGPT for Mac, allowing the AI to read, search, and send iMessage, SMS, and RCS conversations. The feature is available across all plans but currently limited to Apple silicon Macs.

OpenAI has launched ChatGPT for Teens, a version of its chatbot that activates automatically when systems estimate a user is 13-17, applying default safety guardrails and study-focused features. The rollout includes homework shortcut detection, quizzes, learning visualizations, and expanded parental notifications covering eating disorder risk signals.

OpenAI has expanded ChatGPT's Google Drive integration, allowing paid subscribers to add Drive files to their ChatGPT Library and edit them directly inside the chat interface. The edits apply to the actual file in Drive, not a copied version.

OpenAI has launched Computer History, a macOS feature that records clicks, keystrokes, and app switches to build a searchable memory timeline for ChatGPT and Codex. It replaces the screenshot-based Chronicle preview and requires opt-in consent from both admins and individual users.

OpenAI has replaced ChatGPT for Mac's Chronicle research preview with Computer History, an opt-in feature that builds a searchable activity timeline using macOS accessibility events instead of screenshots. The feature is available to ChatGPT Pro, Business, and Enterprise users, excluding the EEA, Switzerland, and the UK.

OpenAI has introduced 'Ultrafast,' a preview mode that it claims accelerates GPT 5.6 Sol to 14 times standard speed, hitting up to 750 output tokens per second. The feature runs on OpenAI's partnership with chipmaker Cerebras and is currently limited to a small group of customers.

Three independent data sources — Pangram, OpenRouter, and Similarweb — indicate Google's Gemini is losing market share to ChatGPT and Claude. Pangram reports Gemini's share fell from 12% to 1.9% between tracking periods, while Anthropic climbed from 4.3% to 14.9%.

An APK teardown of ChatGPT's Android app reveals a hidden 'ChatGPT Stickers' feature that would let users create custom stickers and export them directly into WhatsApp as sticker packs. The feature is unreleased and its public launch timeline is unknown.

OpenAI is removing text chat limits for Free and Go ChatGPT users, powered by a new GPT-5.6 Luna model with a 'Think' button for harder questions. The company also upgraded GPT-5.6 Sol for Plus and Pro users, claiming a 68% reduction in factual errors versus GPT-5.5-Instant.

OpenAI is rolling out a ChatGPT-specific tuning of GPT-5.6 Sol that merges Instant and Thinking modes behind a new reasoning slider for Plus and Pro subscribers. Free users now get unlimited text chats with GPT-5.6 Luna and a new Think button.

OpenAI is removing rate limits on text-only prompts for Free and Go tier ChatGPT accounts starting next week. Image generation, file uploads, and voice mode will still be capped, and GPT-5.6 Luna becomes the new default model for those tiers.

OpenAI will remove text chat rate limits for ChatGPT Free and Go users starting next week and add a 'Think' button for deeper reasoning. Plus and Pro subscribers get an updated GPT-5.6 Sol model that OpenAI claims is more accurate with facts, dates, and sourcing.

OpenAI's ChatGPT Work, launched July 9th as an agent product for knowledge work, has reportedly crossed 10 million users in three weeks. Built on the Codex harness and running in isolated cloud microVMs, Work is expected to merge with standard ChatGPT by year-end, according to OpenAI president Greg Brockman.

OpenAI cut GPT-5.6 Luna pricing by 80 percent to $0.20 per million input tokens and $1.20 per million output tokens, while Terra dropped 20 percent to $2/$12. The company attributes the cuts to infrastructure efficiency gains and mounting price competition, particularly from Chinese providers.

OpenAI is cutting API prices for its GPT-5.6 Terra and Luna models by 20% and 80%, respectively, compared to prices set earlier this month. The company says the lower costs are also reflected in usage limits for ChatGPT Work and Codex subscribers, though subscription prices remain unchanged.

ChatGPT is refusing prompts to write in the style of specific authors, both living and dead, citing copyright concerns. The change marks a shift from earlier behavior documented by researchers, though the chatbot still offers to write content with similar stylistic qualities.

OpenAI has launched a Health feature inside ChatGPT that lets logged-in users aged 18 and older connect Apple Health data and, where supported, records from US providers. The feature is live now on web and iOS across all ChatGPT subscription tiers.

OpenAI has brought ChatGPT Voice to its desktop app, letting users direct AI agents in ChatGPT Work and Codex through spoken commands. The feature, powered by OpenAI's new GPT-Live model family, can execute multi-step tasks like creating pull requests and debugging code.

OpenAI is rolling out ChatGPT Voice to its desktop app today, powered by GPT-Live, allowing users to talk through work tasks and coordinate agents in Chat, Work, and Codex. The update also adds multi-folder support for local projects.

OpenAI is rolling out ChatGPT Health to US users 18 and older, letting the chatbot reference personal medical data—including Apple Health records and doctor's notes—in any conversation. The launch comes as OpenAI faces a lawsuit alleging ChatGPT gave dangerous medical advice.

OpenAI is relaunching its ChatGPT Health feature, expanding access to all US-based logged-in users 18 and older after a lackluster initial pilot that began in January 2026. The feature connects to Apple Health and medical records to provide personalized health context in ChatGPT conversations.

OpenAI is shutting down ChatGPT Atlas, its dedicated web browser, citing limited user adoption. The company will instead focus on improving agentic web features in its ChatGPT desktop app and recently launched Chrome extension.

OpenAI is shutting down Atlas, its AI-powered browser launched in October 2024, and redistributing its agentic browsing capabilities to ChatGPT's desktop app and a new Chrome extension. The shutdown follows CEO of applications Fidji Simo's directive to cut "side quests," which previously led to the discontinuation of Sora video generation tool.

OpenAI is discontinuing ChatGPT Atlas, its standalone desktop browser, with a targeted deprecation date of August 9, 2026. The company is consolidating Atlas capabilities into a new ChatGPT desktop app that includes ChatGPT Work agent and Codex integration.

OpenAI has released new voice models for ChatGPT that use full-duplex architecture, allowing the AI to speak and listen simultaneously. GPT-Live-1 is available for paid subscribers (Go, Plus, Pro), while GPT-Live-1 mini serves free users.

OpenAI released GPT-5.6 on July 9, 2026, introducing a new three-tier model naming system: Sol (flagship), Terra (balanced for everyday work), and Luna (fast and affordable). The company integrated Codex development workflows directly into the main ChatGPT app and launched ChatGPT Work for enterprise users.

OpenAI has released GPT-Live-1, a full-duplex voice model that can speak and listen simultaneously, replacing ChatGPT's previous turn-based voice system. The model automatically routes queries to GPT-5.5 for reasoning tasks and includes real-time translation capabilities.

OpenAI announced GPT-5.6, a three-tier model series launching through a limited preview coordinated with the U.S. government. The models—Sol, Terra, and Luna—are priced from $1/$6 to $5/$30 per million input/output tokens and introduce new max and ultra reasoning modes.