FeaturesNew 2026-09

Pricing tier changes

Pro 100, Pro 200 and Pro 500 ($500) are now available, and the Work and Codex limits doubled.

Source: https://releasebot.io/updates/openai/chatgpt

More ChatGPT features

Plugin directoryPlugins bundle apps, skills and templates, and ChatGPT and Codex share them. It replaces the old app directory.FeaturesNew 2026-07 Apps in ChatGPTCall outside services such as Canva, Spotify, Zillow, Expedia, Figma and Coursera from inside a chat.Features Custom GPTs shutdownCustom GPTs end on 2026-12-11 and are replaced by plugins.FeaturesNew 2026-09 Plugin structureA package that holds skills (instructions and materials) and MCP servers, and can be discovered, installed, shared and published.FeaturesNew 2026-09 Plugin interactive panels, sidebars and file viewersPlugins can now have their own panels and sidebars.FeaturesNew 2026-09 Plugin multiple accountsPlugins other than Gmail and Calendar can now connect more than one account.FeaturesNew 2026-09