Introductory Courses & Crash Courses
- https://www.kaggle.com/learn/ai-agents (Google’s 5-Day AI Agents Intensive)​
- https://github.com/microsoft/ai-agents-for-beginners (Microsoft’s 12-lesson AI Agents for Beginners)
- https://www.deeplearning.ai/short-courses/multi-ai-agent-systems-with-crewai (DeepLearning.AI CrewAI course)​
- https://huggingface.co/learn/agents-course (Hugging Face AI Agents Course)​
- https://www.deeplearning.ai/short-courses/ai-agents-in-langgraph (LangGraph agents by LangChain founders)​
- https://www.coursera.org/projects/multi-ai-agent-systems-with-crewai (CrewAI guided project)​
- https://learn.microsoft.com/en-us/shows/ai-agents-for-beginners (Microsoft video series)​
YouTube Tutorials (Hands-On Builds)
- https://www.youtube.com/watch?v=bTMPwUgLZf0 (Build AI Agent from Scratch in Python – Tech with Tim)​
- https://www.youtube.com/watch?v=X-m7olRJgnY (No-Code AI Agents Beginner’s Guide 4-hour course)​
- https://www.youtube.com/watch?v=jm2jBW462bU (Essential AI Skills for 2026 including agents)​
- https://www.youtube.com/watch?v=9Wp9Jhspihk (AutoGen full tutorial via LinkedIn guide)​
GitHub Repos (Code from Scratch)
- https://github.com/hexo-ai/agent-from-scratch (Single/multi-agent in pure Python)​
- https://github.com/langchain-ai/agents-from-scratch (Email assistant agent with memory)​
- https://github.com/AIAnytime/Multi-Agents-System-from-Scratch (Multi-agents pure Python, no frameworks)​
- https://github.com/mlabonne/llm-course (Comprehensive LLM-to-agents curriculum)​
- https://github.com/microsoft/autogen (Microsoft AutoGen framework docs/tutorials)​
- https://github.com/microsoft/sample-agents (AutoGen samples)​
- https://github.com/langchain-ai/langgraph (LangGraph agent building)​
- https://github.com/joaomdmoura/crewAI (CrewAI official repo/tutorials)​
- https://github.com/ashishpatel26/500-AI-Agents-Projects (500+ agent projects/use cases)​
- https://github.com/topics/ai-agents (Curated GitHub AI agents repos)​
Blogs & Guides (Step-by-Step)
- https://www.hakunamatatatech.com/our-resources/blog/how-to-create-ai-agents-for-free (Free beginner’s guide 2026)​
- https://www.linkedin.com/pulse/5-free-resources-learn-ai-agents-2026-dipendra-shekhawat-dcosc (Top 5 free resources)​
- https://www.reddit.com/r/ThinkingDeeplyAI/comments/1mg7bvz/the_only_guide_youll_need_to_master_ai_agents_in (4-stage GitHub roadmap)​
- https://www.datacamp.com/blog/best-ai-agents (LangChain agents course/track)​
- https://www.linkedin.com/pulse/build-ai-agents-work-you-using-autogen-full-tutorial-sri-laxmi-pe2qc (AutoGen tutorial)​
- https://zerotomastery.io/courses/learn-crewai-agents (CrewAI course overview)​
Frameworks & Tools Tutorials
- https://www.langchain.com/langgraph (LangGraph docs for agents)​
- https://microsoft.github.io/autogen/docs/Use-Cases/agent_chat (AutoGen agent examples)​
- https://docs.crewai.com (CrewAI core docs)​
- https://python.langchain.com/docs/modules/agents (LangChain agents guide)​
Advanced Readings & Papers
- https://www.deeplearningbook.org (Deep Learning book, agent foundations) [previous web]
- https://arxiv.org/search/?query=AI+agents&searchtype=all (Recent AI agents papers) [previous conversation_history:5]
No-Code & Quick Starts
- https://n8n.io (No-code agent workflows)​
- https://www.make.com (Agent automation builds)​
- https://vapi.ai (Voice AI agents)​
- https://zapier.com (Central AI agents with MCP)​
Start with Microsoft’s beginner repo or the YouTube from-scratch tutorial for core concepts, then build using GitHub code in Colab—pairs well with NotebookLM for audio summaries.​