Archive
Collection
Nov 12 shutoff, a live WebMCP fight, a DGX subscription
The week's agent news is a change-of-control clause, a standards fight, and an expensive box with a login — not a new frontier model. OpenAI notified SpaceX it will wind down the Cursor contract, proposed shutoff Nov 12, after the Anysphere close; HN hit 611 on that post. Cursor's CEO line is that OpenAI models are about 5% of user traffic. The WebMCP Challenge still runs Aug 25–Sep 3, ChatGPT desktop already consumes site tools, and HN is hostile to putting document.modelContext on the DOM. Per
OpenAIOur decision on Cursor following its acquisition by SpaceXOpenAI notified SpaceX it will wind down the Cursor contract, proposed shutoff Nov 12, because it cannot be confident SpaceX will use the technology within its terms. First-party note, not a feature recap. That is the change-of-control enforcement, not a model launch.Read original Hacker NewsHN: Our decision on Cursor following its acquisition by SpaceX (611 points)The 611-point thread is the street read. rgbrenner: this was bound to happen once Cursor decided to sell itself to a competing model provider. The comments are the argument; the OpenAI page is the document.Read original r/singularityCEO Cursor: OpenAI models serve about 5% of Cursor user trafficThe CEO line circulating this window: OpenAI models are about 5% of Cursor user traffic. r/cursor is already asking whether Anthropic follows. A share-of-traffic claim, not a shutdown of the product.Read original OpenAIWebMCP Challenge – OpenAI (entries Aug 25–Sep 3)Entries still open through Sep 3. ChatGPT's desktop in-app browser now consumes site tools; GitHub notes Shopify flipped WebMCP on for Liquid storefronts. The contest is live. Whether sites publish tools is still unproved.Read original Hacker NewsHN: WebMCP Challenge – OpenAISmall, sharp thread. bikeshaving: if you care about web standards, do not participate. He calls document.modelContext a staple of a global RPC registry with structured JSON payloads onto the DOM. The challenge is a hackathon and a standards fight.Read original ChatGPT Now Supports WebMCP
Open originalFirst-party: ChatGPT desktop's built-in browser consumes WebMCP. Distribution for the challenge, not a duplicate of the contest page.
PerplexityIntroducing Portable Computer for local-first AIFirst-party Aug 25: orchestrator, planner, and tool router on an NVIDIA DGX Spark with Qwen 3.8 27B or PPLX 27B. Local steps burn no credits; cloud hops need permission. HN is unconvinced the buyer exists. Local-first still means an expensive NVIDIA box plus a Pro/Max login.Read original