OpenAI ships WebMCP annotations to give browser agents richer page context
OpenAIDevs · x · 2026-10-13
OpenAI's dev team highlights a new Annotations extensibility for WebMCP: custom annotation controls and suggested prompts give agents in ChatGPT's browser more context to act on, demoed with scene editing and expense updates. Docs are live on learn.chatgpt.com.
Related event: OpenAI Introduces WebMCP Annotations Extension for Browser Agents(3 posts)→
More from coding & agent
- PageIndex SDK v0.4 claims tree indexing now cheaper than vector indexing by ~15% — solyarisoftware · 2026-10-13
- Economist: agentic coding lets you write your own Fortran optimizers, not just ask for Stata packages — Apoorva__Lal · 2026-10-13
- Tencent open-sources Agent Memory: local long-term memory, 61% fewer tokens, 48%→76% accuracy — solyarisoftware · 2026-10-13
- Testing AI agents with simulations: replay real traces, 50 curated sims beat 1000 random ones — HamelHusain · 2026-10-13
- How humans and Copilot agents split the work to build a GitHub Copilot beginner course — DanWahlin · 2026-10-13
- Engineers distill their AGI debate into an essay on self-verifying, continuously improving agents — dotey · 2026-10-13