# Meta — An Organizational Second Brain: Building an AI That Learns From Experts

- Company: Meta (meta.com)
- Announced: 2026-09-02T09:00:29+00:00
- Category: not stated
- Coverage: not counted
- Announcement: no
- Group: routine
- Source: https://engineering.fb.com/2026/09/02/ml-applications/organizational-second-brain-ai-learns-from-experts/
- Record: https://forck.live/items/7442-an-organizational-second-brain-building-an-ai-that-learns-from-experts
- Subject: Llama / infrastructure

Meta engineers built an AI agent that functions as a secondary expert for compliance domains, integrating a structured knowledge architecture with a self-improvement loop that compiles expert feedback into verified updates without model retraining.

## Evidence

Verbatim from https://engineering.fb.com/2026/09/02/ml-applications/organizational-second-brain-ai-learns-from-experts/:

> We've built an AI agent that acts as a secondary expert for a given domain, making deep specialist knowledge readily available and preserved for anyone in an organization to access, share, and build upon.

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