Killed by Amazon

Amazon has shut down 5 AI products tracked here (2 models, 1 service, 1 app, 1 startup). By year: 2024: 2, 2026: 3. The first was Adept AI (Independent) (June 28, 2024); the most recent is Amazon Mechanical Turk (September 30, 2026). Each tombstone links its source.

Amazon Mechanical TurkReplaced by AI · Service2026-09-30Amazon Nova Canvas & Nova ReelModel Deprecation · Model2026-09-30Amazon Nova Premier & Nova SonicModel Upgrade · Model2026-09-14Amazon Alexa (Original AI)Financial Losses · App2024-09-01Adept AI (Independent)Acqui-hire · Startup2024-06-28