OpenAI made GPT-5.6 available to everyone on Friday and on the same day consolidated its desktop lineup into one unified app. Chat, an hours-long agent called ChatGPT Work, and coding features now live as three views within a single window.
What changed specifically?
- GPT-5.6 was opened to all users on Friday.
- The standalone Codex app was discontinued and its functionality folded into the new console.
- The Atlas browser is being phased out.
- The older desktop gpt application has been relabeled as "Classic."
The single app now ships with a browser, can drive parts of the computer environment, and provides access across the user’s files — all from one interface with three views.
Why this matters
Over the past three years AI arrived as point tools: separate apps for chat, coding, and browsing. OpenAI’s move signals that once its model could handle all those tasks (with GPT-5.6), the company shifted from selling distinct tools to consolidating them into a single console. By retiring or absorbing standalone products, OpenAI centralizes functionality and user workflows into one application.
This consolidation effectively makes the desktop a single entry point for multiple capabilities: previously separate tools such as Codex and Atlas are either folded in or being withdrawn, and the combined app becomes the main interface for conversation, agent work, and programming.
Implications and assessment
The change simplifies the user experience but increases reliance on a single vendor-controlled interface. Discontinuing the Codex app and phasing out Atlas suggest OpenAI expects GPT-5.6’s capabilities to cover a broad range of tasks effectively within one application. The timing — consolidating apps on the same day GPT-5.6 was released — indicates the company planned the transition to coincide with the model’s expanded functionality.
Summary
On Friday OpenAI released GPT-5.6 and used that milestone to merge separate desktop tools into one unified application. Codex as a standalone app was retired, Atlas is being phased out, and the older gpt app was relegated to "Classic," as OpenAI moves to centralize chat, agent, and coding features in a single console.
