Updated Sep 13
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.
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Oct 20, 2026
Anthropic proposes a growing equity stake for public benefit, with governance details still ahead
Anthropic says a new wholly owned fund will receive 5% of company shares subject to stockholder approval, with possible additional stakes tied to valuation growth. The commitment could become large, but the company has not yet published the fund’s full governance, valuation milestones or distribution rules.
AnthropicAI economicspublic benefit
Oct 18, 2026
Anthropic is putting 5% of its shares into a public-benefit fund — here is what that means
Anthropic says a new company-owned fund will receive 5% of its shares, subject to stockholder approval, and could grow as the company’s value rises. The pledge could become substantial, but its dollar value, governance and first distributions remain undisclosed.
AnthropicAI companiespublic benefit
Oct 18, 2026
Anthropic signs onto a 420 MW Nova Scotia data-centre plan
Anthropic will lease the first phase of EverWind's proposed Point Tupper campus for at least 20 years. The C$10 billion build could reach 420 MW, but grid approval and the later phase remain conditional.
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