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Learn Agentic AI — Build Voice & Chat Agents

Step-by-step tutorials on building voice and chat AI agents using OpenAI Agents SDK, Realtime API, function calling, multi-agent orchestration, and production deployment patterns.

9 of 1313 articles

Learn Agentic AI
10 min read2Mar 16, 2026

Prompt Engineering 101: Writing Effective Instructions for LLMs

Master the fundamentals of prompt engineering — learn to write clear system and user messages, format instructions for consistency, and avoid common pitfalls that cause unreliable LLM outputs.

Learn Agentic AI
11 min read1Mar 16, 2026

Zero-Shot vs Few-Shot Prompting: When to Use Each Approach

Understand the key differences between zero-shot, one-shot, and few-shot prompting. Learn when each technique works best and how to select high-quality examples for reliable LLM outputs.

Learn Agentic AI
11 min read3Mar 16, 2026

Chain-of-Thought Prompting: Making LLMs Reason Step by Step

Learn how chain-of-thought (CoT) prompting dramatically improves LLM accuracy on reasoning tasks. Covers manual CoT, auto-CoT, tree-of-thought, and when step-by-step reasoning helps most.

Learn Agentic AI
11 min read1Mar 16, 2026

System Prompts That Work: Designing Personas and Behaviors for AI

Learn proven patterns for writing effective system prompts — from persona design and behavioral constraints to output formatting instructions that produce consistent, high-quality LLM responses.

Learn Agentic AI
10 min read3Mar 16, 2026

Prompt Templates and Dynamic Prompting: Building Reusable AI Instructions

Build maintainable prompt systems using Jinja2 templates, Python f-strings, and variable injection. Learn how to version control prompts and create dynamic instruction pipelines for production AI applications.

Learn Agentic AI
11 min read2Mar 16, 2026

Output Formatting: Getting Structured JSON, Markdown, and CSV from LLMs

Master techniques for extracting structured data from LLMs — JSON mode, schema enforcement, parsing strategies, and robust handling of malformed responses in production systems.

Learn Agentic AI
10 min read0Mar 16, 2026

Role-Based Prompting: Expert, Teacher, Analyst, and Other Effective Personas

Learn how assigning specific roles and expertise to LLMs dramatically improves response quality. Covers proven persona patterns, role combinations, and techniques to minimize hallucination in role-based prompts.

Learn Agentic AI
10 min read0Mar 16, 2026

Negative Prompting and Constraints: Telling LLMs What NOT to Do

Master the art of negative prompting — learn how to set boundaries, use guardrails, and constrain LLM behavior by specifying what to avoid. Includes real patterns for production prompt safety.