Change Agents Completes Phase 2 of its Catch-Up Agentic AI Video Studio Platform; Development led by Caylent with Funding from Amazon Web Services Grant Change Agents is also distributing the KetoAirâ„¢ breathalyzer device a non-invasive consumer breathalyzer that measures ketosis levels and is sold in North America, which is registered with the U.S. Published: 2026-08-30