prakulhiremath/ORCA: ORCA: Operational Risk & Cascade Analyzer — Initial Release (v1.0)
Year: 2026
Type: software
Abstract: Initial release of ORCA (Operational Risk & Cascade Analyzer), a forward-looking system for detecting infrastructure-driven portfolio risk before it is reflected in market prices. ORCA ingests real-world signals such as cloud outages, cyber incidents, and supply chain disruptions, maps them to company dependencies using an exposure graph, and computes portfolio impact in real time. Contents: Signal ingestion pipelines (cloud status, EDGAR, cyber feeds) Exposure graph construction (company → provider → region → service) Event propagation and portfolio risk scoring engine Alert generation with severity, affected tickers, and recommendations Sample data and reproducible workflows This release provides a working end-to-end pipeline for monitoring infrastructure events and estimating portfolio exposure. License: MIT
Author: PRAKUL HIREMATH
Institution: Visvesvaraya Technological University
Language: English
Subfield: Strategy and Management
Domain: Social Sciences
Open Access status: green
OpenAlex ID: W7155199569