FiscalNote Launches PolicyNote MCP in the OpenAI App Store, Significantly Expanding Access to Its Policy Intelligence

FiscalNote Launches PolicyNote MCP in the OpenAI App Store, Significantly Expanding Access to Its Policy Intelligence ...

OpenAI brings plugins to Codex, closing some of the gap with Claude Code

There’s now a Plugins section in the Codex app that takes users to a searchable library of plugins meant to allow Codex to integrate tightly with some external service or application—examples include ...
Windows Report

OpenAI Expands Codex With Shareable Plugins and Team Workflow Tools

OpenAI adds plugin support to Codex with Slack, Figma, and Notion integrations, enabling reusable workflows and better team ...

Build Apps Your Way: Base44 Now in ChatGPT

Users can now build production-ready applications directly within their ChatGPT conversationsNEW YORK – Base44, the AI-powered platform that ...

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).