'FlowArk': Knowledge Reuse Cuts Agentic Android Security-Analysis API Costs by ~27%

arXiv·medium signal

FlowArk (arXiv 2607.11308) performs agentic data-flow analysis on Android apps and reuses learned knowledge across a batch of apps, cutting API costs by 26.83% versus per-app analysis. A concrete cost-control pattern for anyone running LLM agents over large batches of similar targets.