Dev Builds AI Digital Twin 'Hal' as Second Brain to Auto-Run Meetings and Emails

danshipper · x · 2026-08-06

Developer @bhalligan shared the latest progress on Hal, an AI agent and digital twin trained on his entire life data to act as a 'second brain'.

In the newest version, the author built the core logic and connected all necessary tools himself, making Hal smarter, faster, and more personalized. Hal can now independently send emails, organize projects, collaborate with the team, and even join Zoom meetings as an actual presence. The author noted that Hal remembers more than he does and plans to automate more of his work entirely in the future.

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