House lawmakers have stepped up scrutiny of DoorDash's AI practices, sending a formal request for documents about the company's use of Kimi K2.6, an AI model developed by Beijing-based Moonshot AI. The letter was sent Friday by John Moolenaar, chair of the House Select Committee on China, and Andrew Garbarino, chair of the Homeland Security Committee, to DoorDash CEO Tony Xu.
This move follows an earlier wave of inquiries launched in April targeting AI tools used by companies like Anysphere and Airbnb. Now, the investigation extends into consumer-facing delivery services, signaling growing congressional concern over reliance on Chinese-developed AI technologies.
DoorDash founder Andy Fang stirred the spotlight when he mentioned on the social platform X that lower-level AI tasks were delegated to Kimi K2.6, highlighting the model's competitive edge and cost benefits. While DoorDash is not accused of any legal violations U.S. firms can legally operate Chinese AI models the request aims to understand how the company weighs security risks against business advantages.
Balancing Innovation with Security Concerns
The lawmakers' letter explicitly acknowledges why American companies turn to Chinese open-weight AI models: they offer lower costs, customizable features, and avoid lock-in with a handful of proprietary providers. However, it argues that U.S. policy should focus on fostering domestic AI alternatives that are both more affordable and solid to reduce dependence on foreign technologies.
A DoorDash spokesperson emphasized the company's commitment to American AI leadership and expressed willingness to cooperate with congressional committees. This inquiry comes amid broader federal measures that block certain Chinese AI systems from government devices, though that does not currently extend to private sector usage.
The investigation ties into a larger national conversation about AI innovation and security. In parallel developments, companies like Amazon have invested heavily in AI infrastructure, underscoring the race for dominance in this technology sector.
This material is for informational purposes and does not constitute financial advice.
