microsoft/OpenRCA

Comprises a benchmark dataset across three production systems (Telecom, Bank, Market) with multi-modal telemetry including KPI time series, dependency traces, and semi-structured logs. Introduces RCA-agent, a Python-based agentic baseline that retrieves and analyzes telemetry programmatically rather than processing full contexts, reducing token overhead while maintaining reasoning capability. Supports custom task generation and evaluation with standardized metrics for assessing LLM performance on root cause localization in complex distributed systems.

292 stars.