For anyone learning AI, 𝗦𝘁𝗮𝗻𝗳𝗼𝗿𝗱 just shared two full 2025 courses on YouTube. Both are beasts, and totally free.
Complete recordings. Pure gold.
𝗖𝗦𝟯𝟯𝟲: 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗠𝗼𝗱𝗲𝗹𝗶𝗻𝗴 𝗳𝗿𝗼𝗺 𝗦𝗰𝗿𝗮𝘁𝗰𝗵 (𝗦𝗽𝗿𝗶𝗻𝗴 𝟮𝟬𝟮𝟱)
Core: how to build LLMs, not just prompt them.
YouTube: https://lnkd.in/gB84A3FA
Course website: https://lnkd.in/gbypCXWf
***My two cents: 100% gold, but very deep.
This one dives straight into internals: tokenizers, embeddings, transformer blocks, resource accounting, parallelism, scaling laws, alignment (SFT/RLHF), etc.
It’s not an easy overview.
Better to get comfy with ML fundamentals first - PyTorch, linear algebra, deep learning basics... to get fully value out of it.
It’s also heavy on coding: you’ll be building pieces from scratch, not just using libraries.***
𝗖𝗦𝟮𝟯𝟭𝗡 𝗗𝗲𝗲𝗽 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗳𝗼𝗿 𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻 (𝗦𝗽𝗿𝗶𝗻𝗴 𝟮𝟬𝟮𝟱)
YouTube: https://lnkd.in/gtpaQHWj
Course website: https://lnkd.in/giMXs_Fy
PS. the intro lecture’s by Fei-Fei Li herself!
***Awesome, classic course on computer vision, but again, with strong prerequisites.
You’ll want solid Python (NumPy, PyTorch), comfort with calculus and linear algebra, and some basic ML understanding (cost functions, gradient descent, etc).
Even if you don’t meet all that or can’t finish it, still highly recommend giving it a watch, even partial exposure is worth it.***
💡A few tips (especially if you don’t want to fall too deep down the rabbit hole):
- Scan the syllabus / lecture list:
Start by reviewing what each lecture covers (tokenization, architectures, GPUs, scaling laws, alignment). Get a sense of the journey.
- Pick key lectures relevant to your role, for example:
Tokenization & embeddings (to understand bottlenecks)
Scaling laws & compute (if you think in stacks)
Alignment & deployment (very topical)
- Watch selectively, deeply:
You don’t necessarily need to code everything. But pick 1-2 assignments or minimal coding to anchor the experience (so you have first-hand experience).
- Write short reflections:
After each lecture or module, summarize what you learned, even just for yourself (this is something helped me a lot).
Last but not least —
match the course with some practical insights from the real world.
A great YouTube channel to follow:
🔗 https://lnkd.in/gAF6_2Ux
Bite-size videos, focused on
- AI in business
- product insights from leaders
- hands-on tutorials on AI tools and workflows
Bit of a long note, but hope it’s helpful!
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For more on AI and learning materials, plz check my previous posts.
I share my journey here. Join me and let's grow together. Alex Wang
#artificialintelligence #computerversion #deeplearning #llms