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How to build an ai agent from scratch: step by step guide

Building AI Agents | Essential Learning Paths Emerge

By

Alice Thompson

Jan 21, 2026, 11:49 PM

Edited By

Elena Ivanova

Updated

Jan 22, 2026, 08:24 PM

2 minutes reading time

A person working at a desk with a computer, coding and creating an AI agent, with graphs and AI concepts on a screen.

As enthusiasm for developing AI agents grows, community forums are buzzing with insights and tips. The rising urgency for foundational knowledge has sparked discussions about effective learning approaches.

Striking the Right Balance

In recent conversations, many people expressed the importance of understanding the basics before tackling complex projects. One participant remarked on the difficulty many face, saying, "Exactly ๐Ÿ˜ญ everybody wants to just get started without knowing basics." This sentiment indicates a significant concern about newcomers feeling overwhelmed without proper foundational skills.

Key Discussions: Whatโ€™s Effective?

  1. Start Simple: Several commenters suggested using drag-and-drop builders as an excellent entry point, especially for those considering low-code options. Such tools allow newcomers to grasp agent functionality without intensive coding upfront.

  2. Hands-On Resources Matter: Users encouraged exploring Application Development Kits (ADKs) and pointed out the wealth of resources like blogs and YouTube videos available for building simple bots rapidly.

  3. Iterative Learning is Key: A user noted the importance of starting small, emphasizing that once users build their first agent iteratively, the overall process becomes clearer. "You donโ€™t need hardcore coding to get started itโ€™s just thinking through the logic and the use case," they shared.

"What helped me was learning in a community; hands-on exposure is way more effective than learning alone," stated another participant, reinforcing the value of collaborative environments.

Community Sentiment: A Mixed Bag

The tone of discussions ranges from enthusiastic support for beginners to skepticism about their preparedness for more advanced challenges. While many community members offer encouragement and resources, others express doubts about whether newcomers are equipped to handle the complexities of AI.

Fresh Takeaways on AI Development

  • โš™๏ธ Foundational Skills Essential: Preparing to create AI agents requires a solid understanding of fundamental programming concepts.

  • ๐Ÿš€ Community Engagement is Crucial: Collaborative learning is favored over solo pursuits, providing real-world insights.

  • ๐Ÿ’ป The Value of Low-Code Solutions: Simple starting techniques can promote confidence and understanding among beginners.

As people eye opportunities within the AI field, the hope remains on prioritizing basic skills and fostering a spirit of collaboration, setting the stage for future developers.