Reliable AI agents need deterministic control flow in software, not better prompts
By
bsuh
A good honest bake. Not flashy, but you'll finish the whole bagel.
Summary
The article argues that building reliable AI agents for complex tasks requires deterministic control flow implemented in software code, rather than relying on increasingly elaborate prompt engineering. The author contends that when developers resort to using forceful language like "MANDATORY" or "DO NOT SKIP" in prompts, they've hit the ceiling of what prompting can achieve. The piece draws an analogy to a programming language where statements are merely suggestions and functions can hallucinate "Success" — making reasoning impossible and reliability collapse.
Key quotes
· 3 pulledreliable agents tackling complex tasks need deterministic control flow encoded in software, not increasingly elaborate prompt chains
If you've ever resorted to MANDATORY or DO NOT SKIP, you've hit the ceiling of prompting.
Imagine a programming language where statements are suggestions and functions return 'Success' while hallucinating. Reasoning becomes impossible; reliability collapses.
You might also wanna read
AI Prompting Techniques: Why Your Prompts May Be the Problem
The article explains that poor AI results are often due to bad prompting rather than weak AI models. It introduces AI prompting techniques,
dev.to·2d ago
Prompting as Design: A Structured Approach to AI Interaction and Creative Briefing
This article presents prompting as a design discipline rather than simple instruction-giving, framing it as a creative act that blends creat
AI Won't Replace Developers, But Will Make Poor Thinking Costly
The article argues that AI-assisted coding is becoming the new standard in software development, but the real competitive advantage will shi

The Problem with Sycophantic Language in Human-Chatbot Conversations
The article discusses a concerning phenomenon where users adopt sycophantic, overly deferential language when interacting with AI chatbots,
Meta-Cognitive Regulation Emerges as Key Skill for AI-Era Professionals
The article argues that as generative AI becomes more prevalent, the most critical skill for professionals is not better prompting but meta-

Advanced AI Prompting Techniques for Product and Design Workflows
The article explores advanced AI prompting techniques for product and design workflows, emphasizing how these methods can enhance research,
