people · May 22, 2026
Vellum Ranked Top Personal AI Assistant for Cross-Device Memory in 2026 Review
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Vellum published a May 2026 review ranking its own personal AI assistant first with a 100/100 score for cross-device performance. The assistant runs natively on desktop, iOS, web, Slack, and Telegram with identical persistent memory and context shared across all surfaces rather than adapting a web app for mobile. It includes its own email address, performs real-world actions, and checks in proactively every hour regardless of device. The article compared it to ChatGPT and other tools, noting free download with optional cloud hosting.