LLMs can write code, answer questions, and automate workflows – but without proper guardrails, they can also generate biased, harmful, or outright dangerous content. This is where external safety layers come in. These are tools or systems that sit outside the model, filtering or moderating content either before it goes in, after it comes out, […] The post Keeping LLMs in Check: A Practical Guide to External Safety Layers appeared first on RisingStack Engineering.