BlockBeats report, March 2: Anthropic has been reported to launch a prompt tool for "exporting ChatGPT memory data," enabling users to migrate their historical memory information to its Claude model, drawing industry attention.
According to publicly available information, the tool allows users to export memory data from OpenAI’s ChatGPT by copying and pasting specific prompts, then import it into Claude. Related discussions suggest this move directly undermines ChatGPT’s user retention and switching costs, which are built on its memory feature.
Market perspectives view the memory mechanism as a key moat for large model products—the longer users engage, the deeper the model understands their preferences, context, and conversational history, thereby increasing switching costs. If third-party tools enable seamless data migration, they could disrupt the current user lock-in logic of AI products.
Meanwhile, the report also mentioned that Anthropic was previously restricted by U.S. Department of Defense-related systems, yet its popularity and attention rapidly surged, topping several app rankings.
Currently, the specific compliance status of the above tools and the platform’s response remain unclear. The industry generally believes that competition among large models has expanded from performance benchmarks to encompass ecosystems and data sovereignty, with user data portability likely becoming a key variable in the next phase.