Prompt Engineering with Llama 2&3 (Free Online Course) : Prompt Engineering for Llama 2 and 3 is the art and science of crafting structured inputs to unlock the full potential of Meta’s leading open-weight large language models. While Llama 2 set the foundation for open-source AI, Llama 3 (released in 2024) introduced a 128k-token tokenizer and was trained on over 15 trillion tokens, making it significantly more “steerable” and instruction-compliant. [Image showing the transition from Llama 2 to Llama 3: Highlighting the 2x increase in context window (8k in Llama 3) and the shift to the Tiktoken-based tokenizer] The core of Llama prompting lies in mastering the Special Token Syntax—like <|begin_of_text|> and <|start_header_id|>system<|end_header_id|>—which tells the model exactly where instructions end and the conversation begins. In 2025, prompt engineering for Llama has shifted toward Agentic Workflows, where the model is prompted to use external tools, browse the web, or follow complex “Chain-of-Thought” reasoning to solve multi-step problems. Ultimately, mastering Llama prompting allows you to build high-performance, private AI applications that rival proprietary models like GPT-4o.
What You Will Learn?
| Learn best practices specific to prompting Llama 2 & 3 models. |
| Interact with Meta Llama 2 Chat, Code Llama, and Llama Guard models. |
| See how you can build safe, responsible AI applications using the Llama Guard model. |
Skills You Will Gain
- AI Security
- Responsible AI
- Computer Programming Tools
- Prompt Engineering
- LLM Application
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Course Enrollment Process
Step 1 – Visit the Course Page
Click on the Orange Button below – GET THE FREE ONLINE COURSE to access the Course Page.
Step 2 – Sign Up or Log In
Click on the “Sign Up” or “Log In” button located at the top-right corner of the page. You can register using your email address, Google account, or Facebook account.
Step 3 – Enroll for FREE
Once you’re logged in, select the “Enroll Now” option to gain access to the course materials.
Step 4 – Begin Your Learning Journey: After clicking “Start Learning,” you will be seamlessly redirected to your personalized dashboard, where you can embark on your course at your own pace !
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