lectures: AI & Data Analytics @Harvard

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-No tuition fees. -No application. -No gatekeeping.

Harvard University just released high-quality lectures on AI & Data Analytics, and anyone can access them.

💎If you're serious about AI and Data in 2026, start here:

➡️ Artificial Intelligence Fundamentals

1.CS50x 2025 – Artificial Intelligence Lecture

Artificial Intelligence - CS50x 2026

LLMs, neural networks, search algorithms, and real-world AI applications.

2.CS50's Introduction to Artificial Intelligence with Python

Build AI systems using Python.
CS50's Introduction to Artificial Intelligence with Python | Harvard University

3. Machine Learning and AI with Python
Machine Learning and AI with Python | Harvard University

4: Using Python for Research
Using Python for Research | Harvard University

➡️ Prompt Engineering Mastery

5. Prompt Engineering

Real techniques for improving outputs from any LLM.
The Science and Implications of Generative AI - Class 4

6. CS50 Extension – AI / Prompt Engineering

Advanced prompt design and AI workflows.
Week 10 - CS50

➡️ Build Production-Ready AI Systems

7. Beyond Chatbots: System Prompts, RAG

The Science and Implications of Generative AI - Class 5

➡️ Future of AI

8. LLMs and the End of Programming

Large Language Models and The End of Programming - CS50 Tech Talk with Dr. Matt Welsh - YouTube

💎 Recommended Order for Becoming a Data Analyst (2026)

1. CS50: Introduction to Computer Science:https://lnkd.in/gqpVmBVi?

2. CS50: Introduction to Python: https://lnkd.in/gBW9kC65

3. CS50: Introduction to SQL: https://lnkd.in/gWB7G97W

4. Statistics and R: https://lnkd.in/gyj6rh6i

Data Science: Probability: https://lnkd.in/g-m8bzHY

5. Data Science: Wrangling: https://lnkd.in/gQ6RbZPF

6. Data Science: Visualisation: https://lnkd.in/gZyqbFuH

7. Data Science: Linear Regression: https://lnkd.in/gyak_z9p

8. Data Science: Machine Learning:https://lnkd.in/ghzRgJMZ