LIVETechnology news rolling coverageStarted: March 20, 2026, 12:00 AM EDTUpdated: March 20, 2026, 12:20 AM EDT Nvidia pivots from chipmaker to AI platform with NemoClaw moat March 20, 2026, 12:20 AM EDT. At its GTC, Nvidia unveiled NemoClaw, an open-source, chip-agnostic platform for building and deploying AI agents. The move marks a shift from a training moat to a platform moat as inference work grows. The OpenClaw baseline, created by a solo developer and viral in open source, gets guardrails from Nvidia to address security concerns. Nvidia won the AI training era by locking in users; now it aims to