# Why AI agents might not be right for you > AI agents' unpredictability risks business success without proper error budgeting. - Title: Why AI agents might not be right for you · SiliconANGLE - Summary: AI agents' unpredictability risks business success without proper error budgeting. AI agents may cause harm if error budget is too low, requiring careful… - Keywords: ai agents, error budget, llm, nondeterministic behavior, sre, intellyx, ai risk, business strategy, technology, enterprise, agents, might - Source: SiliconANGLE — https://siliconangle.com/2026/10/11/why-ai-agents-might-not-be-right-for-you - Author: Guest Author - Published: 2026-10-11T19:59:34+00:00 - Read time: 1 min - Topics: ai agents, error budget, llm, nondeterministic behavior, sre, intellyx, ai risk, business strategy, technology, enterprise ## AI agents' greatest strength and weakness AI agents' nondeterministic behavior makes them unpredictable but powerful for complex tasks. > nondeterministic behavior: agents' greatest strength and greatest weakness ## Why AI agents are unpredictable Large language models produce different outputs for the same input due to their training method. > llms take human language inputs and produce human language outputs by predicting the next word in a sequence ## What AI agents are good for AI agents excel at tasks with multiple possible correct answers like weather planning and business forecasts. > llm-based nondeterministic reasoning makes the most sense when you want the best result given a range of different or changing inputs ## When AI agents are risky AI agents can cause harm if they make errors in critical systems like hospital care or aviation. > the chance of an agent misbehaving might be low, but if such misbehavior leads to a dead hospital patient, a crashing airplane or an exploding oil rig ## When to avoid AI agents Use deterministic software for tasks requiring exact results like payroll processing. > when deterministic software meets your needs. not only do agents misbehave on occasion, but they can also be expensive to run ## AI agents' cost considerations AI agents may be too expensive for their business benefits due to multiple LLM calls and tool invocations. > agents may make several llm calls, retry various actions, and invoke expensive tools on their way to completing their goals ## Human qualities vs AI agents AI agents mimic human traits but lack true human capabilities like empathy and creativity. > llms are good at simulating human characteristics such as empathy, creativity, insight and understanding, but all they are really doing is mimicking human behavior ## Error budget calculation Calculate acceptable error rates by multiplying failure probability with cost of failure versus expected business benefits. > when the error budget multiplied by the all-in cost of failure is greater than the probability of a successful outcome multiplied by the quantified business benefit ## Intellyx's view on AI agents Intellyx predicts AI agents will be used sparingly once the technology matures. > i envision a different future. once all the hype around ai agents has simmered down and the technology has matured, my prediction is that we'll find that agents are best used sparingly ## The risk of overreliance Believing AI agents can think and feel like humans increases suicide risk and overdependence on technology. > believing that bots can actually think and feel like a human can lead to increased suicide risk, overdependence on technology, and other dangerous, counterproductive behavior ## When AI agents are safe AI agents are safe when error budget is high enough to absorb potential failures. > if you calculate your error budget for an agent is zero, then you have just concluded that you shouldn't deploy that agent at all ## Key takeaway AI agents may cause harm if error budget is too low, requiring careful risk assessment before deployment.