PORTFOLIO — InfoLibrarian is Brian Brewer’s company and portfolio: enterprise software shipped for large enterprises. Classic product EOS. Open work continues through Data Trust Engineering.
Escaping Tech Debt & Building What Comes Next.
Classic product EOS was the legacy debt. Escaping it shaped the work that follows.
Explore the portfolio of Brian Brewer, Founder & CTO of InfoLibrarian™: enterprise-class software built and shipped for large global enterprises.
Modeling and integrating enterprise metadata for knowledge management across complex environments. Open work continues through Data Trust Engineering.
Portfolio Highlights
A retrospective of hands-on solutions that shaped enterprise data and metadata innovation.
Enterprise Metadata Integration
Unified technical & business metadata across complex ecosystems—lineage, impact analysis, schemas, and adapters.
Key Focus: consistent semantics and reliable integration.
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Enterprise Metadata Integration Framework Design
Property-graph enabled open meta-model framework (designed by Brian Brewer) software and tooling implemented for open, flexible integration.
Artifacts: Metadata Integration Framework™, Metadata Appliance™.
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Classic Products (EOS)
Metadata Integration Framework™, Metadata Appliance™, Search Appliance™: enterprise software shipped into large-enterprise programs. Classic product EOS. Engineering record retained in the portfolio.
Products & IP →
Multi-Year Enterprise Engagements
Brian Brewer built and led the practice: in-house delivery teams and a global ecosystem of consulting and integration partners. More than 47 named enterprise accounts on the long record — Fortune-class and global organizations, engaged through multi-year support relationships.
Assessment & Roadmap (Metadata & Governance)
Controlled vocabularies (taxonomies, thesauri), meta-models, lineage & impact analysis, and integration inventory.
Proofs of concept delivered in ~90 days across three priority use cases.
Semantic & Knowledge Layer
Modeled enterprise vocabularies and ontologies, then layered a property-graph meta-model over existing systems to enable knowledge management—glossaries, search, and discovery.
Key Focus: consistent meaning, findability, reuse.
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Program Leadership & Enablement
Built in-house consulting teams and engaged a global partner network for enterprise rollouts (glossaries, data marketplace portals).
Operating model, stewardship workflows, and knowledge transfer.
Two Decades of Platform Innovation
We built the platforms first. InfoLibrarian shipped enterprise metadata software into large enterprises before “data catalogs” were a category. Classic product EOS: the tech debt that was escaped.
Products & IP →The same design goals, on what the technology can finally do: graph databases, local AI, agent-native interfaces. The AGP engine is built in the open through Data Trust Engineering. The appliance is the modernized original, held under InfoLibrarian.
See the Platform →My $1M Tech Debt Crisis Became a Blueprint.
The wrong tech stack nearly killed my business.
That failure shaped the company and portfolio, and the resolve to keep building modern knowledge solutions.
Customer Success & Case Studies
- A&E Television Networks: Unified 20 EDAM systems and automated FIMS-compliant data contracts for Netflix syndication, cutting manual metadata effort by 80%.
— Sr. Director, Data Strategy - Sabre Holdings: Integrated 30,000+ models into one governed estate, reduced model complexity by 50%, and avoided millions in potential GDPR fines through governance and compliance.
— Sr. Data Architect - AWS Cloud Consultancy: Cut delivery time by 30% and boosted metadata visibility for enterprise AWS platforms.
— Principal Architect
