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gwern Ends 15+ Years of Pseudonymity to Found Guardian Angel Inc., a Personal-Models Startup
On August 4, 2026, gwern announced retirement from full-time writing and from pseudonymity to launch Guardian Angel Inc. — the essay reached 286 points and 210 comments on Hacker News the same day. The company commercializes his "Guardian Angels" proposal: heavily personalized LLMs that act as trusted digital twins emulating a user's values and preferences to amplify the principal rather than replace them, built from dynamic evaluation combined with active learning/elicitation and heavy inner-monologue search and data augmentation. The thesis directly targets the human-review bottleneck — the constraint anyone running multiple agents daily hits first.
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