Updated May 6
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
Related News
Jun 16, 2026
Judge Dismisses xAI Trade Secret Lawsuit Against OpenAI With Prejudice
A federal judge dismissed xAI's trade secret lawsuit against OpenAI with prejudice, ruling it would be 'futile' for Elon Musk's company to continue. The dismissal marks Musk's second court defeat against OpenAI in four weeks and ends a case that alleged OpenAI sought Grok 4 trade secrets during recruiting.
xai-lawsuitopenai-lawsuittrade-secrets
Jun 14, 2026
Visa Partners With OpenAI to Let AI Agents Make Payments
Visa is integrating directly into OpenAI's platform, enabling AI agents to execute payments on behalf of users. The move signals that AI agents are graduating from chat interfaces to transaction-level autonomy — and Visa wants to be the financial rails.
visaopenaiai-agent-payments
Jun 12, 2026
OpenAI Buys Cloud Startup Ona So Codex Can Run Tasks While Your Laptop Is Closed
OpenAI is acquiring German cloud startup Ona to give Codex persistent cloud environments where AI agents can run multi-step coding tasks across hours or days — even when your laptop is shut. Codex now has over 5 million weekly active users.
openaicodexona-acquisition