The ChatGPT Chrome extension can look across open tabs in Chat, and in Work it can control them. OpenAI says it is available on every plan. The extension asks for broad Chrome permissions.
Mercury's October 15 release lets ChatGPT and Claude request payments and transfers and edit categories. Money does not move until you approve the request in Mercury. The docs list no separate fee.
Claude Code 2.1.299 compacts a terminal session past about 200K tokens after roughly 54 minutes idle, before the one-hour prompt cache expires. The changelog lists no price change.
The Messages API, Claude Managed Agents, and the Claude SDKs can export OpenTelemetry traces of agent turns, model calls, and tool use. Anthropic lists no separate fee.