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cognitive-horizonwork.log

# selected engagements

Work, in production.

The constraints, the decisions, and what changed. A cross-section of our engineering work.

systems / fintech

Real-time analytics pipeline

Millions of events per second. Sub-millisecond p99 latency. A distributed analytics system with a Rust service core.

Rust / Kafka / PostgreSQL AI / enterprise

Document intelligence

An LLM-based document analysis system that reduced manual review by 90%, with retrieval and source-linked answers.

LLMs / RAG / Python
EOFCognitive Horizon / independent engineering
TERMINALsite-shell

visitor@cognitive-horizon ~/case-studies $ ls

services/work/about.mdjournal/contact.md

Open file
retrieval-architecture.png
Production AI retrieval architecture concept, with ingestion, vector search, and source-aware flows.