Hugo Nascimento
I am a 3x VC-backed SaaS founder, engineer, and investor.
Currently CPTO at Eva People, leading onboarding infrastructure. Founder and Managing Partner at HSN Labs, an engineering boutique building custom, deterministic multi-agent architectures on business ontologies for mission-critical enterprise operations.
My operational focus is Deterministic Agentic Engineering. I replace fragile BPO operations with autonomous digital workforces. I use executable domain ontologies, GraphRAG, and formal state machines to enforce strict compliance when AI models interact with production systems.
I write about enterprise software architecture, production failures, and capital allocation.
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Read my Essays
Explore core theses on why traditional chatbots fail in B2B, the true cost of legacy IT, and how Deterministic AI expands margins.
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User Manual
Understand my operating rhythm. How I work, what I value, and how to communicate effectively to maximize output.
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Services & Advisory
Strategic AI advisory by Hugo Nascimento for C-levels, and enterprise Forward Deployed Engineering by HSN Labs.