Updated May 8
Sep 30, 2026
ChatGPT Space replaces Library for eligible users, while Projects stay separate
OpenAI's DevDay launch gives teams a shared home for pages and files. The current help guide draws important lines around Projects, mobile editing, inherited access and automatic page updates.
OpenAIChatGPTSpace
Sep 30, 2026
ChatGPT plugins can now react to MCP events, with signed webhooks and clear limits
OpenAI's DevDay MCP Events launch lets a plugin start a ChatGPT workflow when its server reports a relevant change. The current integration uses verified, signed webhooks and leaves several mechanisms in the broader draft specification unsupported.
OpenAIChatGPTMCP
Sep 30, 2026
ChatGPT Sites can host plugins, but each visitor uses their own connection
OpenAI’s DevDay update brings supported plugins into Sites for workspaces. Builders still need to account for admin controls, visitor consent and limits on background access.
OpenAIChatGPTSites
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Anthropic Forced to Pull Fable 5 AI Model After White House Export Ban
The Trump administration forced Anthropic to disable its newest Fable 5 and Mythos 5 AI models after Amazon flagged a jailbreak vulnerability. The unprecedented export control order is sending shockwaves through the AI industry, accelerating open-source adoption and raising existential questions for builders who rely on closed models.
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Jun 17, 2026
SpaceX Acquires Cursor for $60 Billion in First Post-IPO Power Move
SpaceX is buying AI coding startup Cursor for $60 billion in an all-stock deal, its first major acquisition since going public. The deal gives Elon Musk's company access to Cursor's 1 million-plus developers and a foothold in the fast-growing AI coding tools market.
spacexcursoranysphere
Jun 16, 2026
Trump Administration Forces Anthropic to Pull Fable 5 and Mythos 5 Offline
The U.S. Commerce Department ordered Anthropic to block foreign access to its newest Fable 5 and Mythos 5 AI models, forcing a total shutdown. The directive, triggered by an Amazon security paper and a three-word jailbreak prompt, has sparked a global sovereign AI backlash from the UK, France, and Canada.
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