Guides

Designing Evaluation Stacks for Hallucination Detection and Model Trustworthiness

Designing Evaluation Stacks for Hallucination Detection and Model Trustworthiness

TL;DR Building trustworthy AI systems requires comprehensive evaluation frameworks that detect hallucinations and ensure model reliability across the entire lifecycle. A robust evaluation stack combines offline and online assessments, automated and human-in-the-loop methods, and multi-layered detection techniques spanning statistical, AI-based, and programmatic evaluators. Organizations deploying large language models need
Kamya Shah
Guardrails in Agent Workflows: Prompt-Injection Defenses, Tool-Permissioning, and Safe Fallbacks

Guardrails in Agent Workflows: Prompt-Injection Defenses, Tool-Permissioning, and Safe Fallbacks

TL;DR Agent workflows require robust security mechanisms to ensure reliable operations. This article examines three critical guardrail categories: prompt-injection defenses that protect against malicious input manipulation, tool-permissioning systems that control agent actions, and safe fallback mechanisms that maintain service continuity. Organizations implementing these guardrails with comprehensive evaluation and observability
Kamya Shah