OpenAI has gone into code red against Anthropic, the company behind the Claude AI models. It is folding ChatGPT, its coding tool Codex and its web browser into a single desktop superapp. Internally, the company concluded that it had spread its effort across too many apps and technical systems, and that the split was slowing quality and execution. So the superapp is a correction.
The overhaul reaches well beyond one app. The company is also cutting back on side projects, including Sora, its video app, and hardware, to refocus on coding and business users. Greg Brockman, the company’s president, has been pulled into the work, which suggests a broader reset in how it spends money, engineering time and management attention.
Anthropic’s push is tighter. While Claude Chat handles general conversation, Claude Code is built to help engineers create features, fix bugs and automate development tasks. Cowork carries that approach into office work across files, documents and research, where it works through tasks with many steps instead of one request at a time. That is a cleaner path to paid work inside companies, which helps explain why Anthropic is the rival pushing OpenAI back toward its core.
Coding is the main battleground. Consumer products bring reach, but tools built into engineering and daily operations create steadier use, larger contracts and higher switching costs. Claude shows how hard such tools are to pull out. Military users at the Pentagon resisted efforts to remove it, because it was already built into working systems and would be costly and disruptive to replace.
OpenAI launched a desktop version of Codex to regain ground in coding. The Reuters report on the launch said coding had become one of AI’s strongest commercial uses, because it helps attract business customers. It also said Claude Code had come to dominate that segment.
Even Nvidia, which supplies much of the infrastructure behind this market, is not tied to one vendor’s tools. In a published transcript, its chief executive, Jensen Huang, said the company uses some combination of Claude Code, Codex and Cursor, another coding tool. Not one software engineer there works without AI help, he said. OpenAI may have opened the market, but it has not locked in the tools businesses appear to rely on most.
