ChatGPT Expands Codex Desktop App With Mac App Control and Task Automation.

OpenAI has begun rolling out a major expansion of capabilities for its Codex desktop app, transforming the AI assistant into a tool that can control Mac applications, remember user preferences, and handle ongoing automated tasks.

The update, announced via LinkedIn, brings several new features to the desktop version of ChatGPT's Codex interface. Users can now direct Codex to interact with applications running on their Mac, connect to a broader range of third-party tools, and generate images directly within the workflow.

The most significant addition is Codex's ability to learn from previous actions and remember how individual users prefer to work. This creates a more personalized experience over time, with the AI adapting its responses and suggestions based on past interactions. The system can also take on repeatable tasks, suggesting OpenAI is positioning Codex as a tool for workflow automation rather than just one-off queries.

The features are launching exclusively on the Codex desktop app rather than the web interface, following ChatGPT's recent push into workspace automation. This desktop-first approach mirrors strategies from competitors like Cursor and Windsurf, which have gained traction by offering native desktop experiences with deep system integration.

Mac app control puts ChatGPT in direct competition with automation tools like Zapier and Make, though with a conversational interface rather than visual workflow builders. Users can potentially ask Codex to perform actions across multiple applications without manually creating integration recipes.

The image creation capability suggests integration with DALL-E, OpenAI's image generation model. This would place visual content creation directly within the Codex workflow, eliminating the need to switch between ChatGPT and dedicated image tools like Midjourney.

Codex's memory feature represents a step toward persistent AI assistants that maintain context across sessions. Rather than starting each conversation from scratch, the system can reference previous work, recall user preferences, and apply learned patterns to new tasks.

This memory capability could prove particularly valuable for repetitive business processes. A user who regularly formats data in a specific way or follows consistent workflows could train Codex through examples, then invoke those patterns with simple commands.

The announcement lacks technical details about how memory functions, what data is stored locally versus in the cloud, or how users can manage or delete stored information. OpenAI has not specified which subscription tiers will have access to these features or whether they will eventually expand beyond Mac to Windows and Linux.

The rollout is described as starting today, suggesting a gradual deployment rather than immediate availability for all users. OpenAI did not provide a timeline for when the features will reach the full user base or announce plans for the web version of ChatGPT.