Guarding Inputs and Outputs

Safety as an engineered layer: Bedrock Guardrails in both directions, custom moderation workflows, hallucination reduction with grounding and structured outputs, prompt-injection and jailbreak defense, and adversarial testing.

Content current as of 2026-10.

Lessons

  1. Guardrails in depth: both directions, every policy
  2. Engineering hallucinations down
  3. Prompt injection, jailbreaks, and defense in depth

Sources