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Relationship-Based Access Control in Fred with OpenFGA
Fred’s backend now ships a ReBAC model powered by OpenFGA. Tags, documents, and resource libraries inherit permissions, groups are first-class, and every check flows through centralized authorization—bringing Drive-like sharing semantics to agentic workflows.
December 18, 2025 in security, platform by Florian Muller and Simon Cariou7 minutes
Integrating External A2A Agents into Fred’s Backend
Fred now supports A2A agents alongside MCP agents. Developers can deploy standalone, language-agnostic agents and register them in Fred as first-class citizens. A new agentic bridge handles protocol translation, streaming adaptation, UI rendering, and security integration—unlocking industrial-grade agent development.
December 12, 2025 in platform, architecture by Nicolas Payneau, Dimitri Tombroff7 minutes
RAG That Pulls Its Weight: How Fred’s Retrieval Stack Leveled Up
Fred’s latest release strengthens retrieval: Lucene HNSW with cosine, semantic/hybrid/strict modes, corpus/global scope controls, chunk visibility, and attachment summaries injected into context. This post explains the why and the how.
December 11, 2025 in platform, update by Romain Perennes, Dimitri Tombroff and Simon Cariou5 minutes