Practical overview
When it fits
Use it when you want a reference or learning path for agent frameworks, system architecture, multi-agent examples, RAG or evaluation—not a hosted service for creating agents.
Who it is for
- Developers learning how to build agents with frameworks such as LangGraph, LangChain, LlamaIndex, CrewAI or OpenAI tools.
- Technical practitioners looking for architecture patterns and examples to inform agent-system design.
- Learners seeking foundations, evaluation references or agentic-system interview preparation.
Documented uses
- Study framework tutorials and example code for agent workflows.
- Compare reusable patterns and architectures when planning an agentic system.
- Review RAG approaches and evaluation methods for agent systems.
- Find curated courses, tools, protocols and further reading.
Requirements & limits
The repository is public and specifies an MIT license.
- The material spans foundations, implementation frameworks, system design, use cases, resources and interview preparation.
- The framework coverage includes OpenAI, LangGraph, LlamaIndex, LangChain, CrewAI and Chainlit.
- Its primary language is Python; the repository includes tutorials and code examples as well as conceptual references.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Explore agent system design patterns and architecture resources
Use the repository’s linked materials to study agent-system architectures and reusable design patterns.
Before you start
- Access to the public GitHub repository.
Steps
Open the repository README.
Follow the Agentic AI Design Patterns link to review reusable patterns.
Follow the Architectures link to explore architecture layers, system-design steps, and example architectures.
Expected outcome
You can consult linked materials on agent design patterns and architecture examples.
Guide limitations
- The README identifies learning resources but does not provide a specific implementation procedure or guarantee that an example will run.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 9 October 2026
- Original website title
- alirezadir/Agentic-AI-Systems · Official homepage title · retained in its source language

