AI Agents4 min read
How to Build a Memory Your AI Agents Can Actually Reuse
The useful part is not giving agents more context. It is making your research, notes, and sources available again in the next session.
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Large Language Models
LLMs are the substrate behind most modern AI products. This page groups the articles that explain how they work, where they fail, and how builders should think about using them.
llmllmslarge language modellanguage modelsgptclaudegeminireasoningdistillationfine-tuning
Large Language Models15 min read
How Image Generation Actually Works
The real process behind Midjourney, Gemini, FLUX, and ChatGPT
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Large Language Models18 min read
How Google Went From AI Joke to OpenAI’s Biggest Problem
Everyone Laughed at Gemini. Now It’s Everywhere.
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Large Language Models16 min read
AI Distillation Explained: The Truth Behind the Biggest AI Controversy Right Now
US AI Labs Accused China of Stealing
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AI Agents9 min read
Harness Engineering: The Missing Layer Behind AI Agents
The clearest way to understand the difference between prompt engineering, context engineering, and harnesses
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Large Language Models11 min read
Why RAG Is Not Training Your AI
Are You Actually Changing the Model, or Just Giving It Context?
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Large Language Models9 min read
I Published 42 Shorts on AI Terms in 42 days
Because Prompting Was Never the Real Problem
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AI Agents23 min read
How to Clean Up AI-Generated Drafts Without Sounding Like ChatGPT
How to Spot and Remove “AI Slop” from Your Writing
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Large Language Models13 min read
Why AI Feels Intelligent (and Why That’s Misleading)
A clear explanation of what LLMs actually learn, why humans are different, and why AGI is not around the corner
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AI Agents10 min read
Deep Research Agents: The Next Big Leap Beyond ChatGPT
OpenAI’s Deep Research Explained
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Large Language Models5 min read
What actually changed with GPT-5
Reasoning, tools, costs and when mini beats it
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AI Agents10 min read
2025: The Year of AI Agents
Million-Token Context? Cheap Tools? Perfect Time for Agents
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Large Language Models14 min read
Prompt Engineering 101 for Business People
Tips for Crafting the Perfect Prompt for Each Model
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AI Agents3 min read
How to Really Build on Top of LLMs
(full training session) (typical path for companies)
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AI Agents11 min read
MCP: The USB Port for LLM Integrations
Inside Anthropic’s Model Context Protocol
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Large Language Models5 min read
Our developer-focused guide to LLMs, free!
A FREE 2-hour LLM Training (part 1)!
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Large Language Models13 min read
LLM Weaknesses 101: What They Really Learn
What LLMs really learn...
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Large Language Models4 min read
Master LLMs in a Weekend
Full 10-hour video course now live, first 4-hour module free
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Large Language Models21 min read
How LLMs Learn
A Brief Introduction to Large Language Models (LLMs)
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Large Language Models14 min read
Inside ChatGPT: How AI Understands and Generates Language
How ChatGPT Actually Works - no math, no code
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AI Agents5 min read
How FlashMLA Cuts KV Cache Memory to 6.7%
DeepSeek's Game-Changer for LLM Efficiency
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Large Language Models10 min read
OpenAI's NEW Fine-Tuning Method Changes EVERYTHING
Reinforcement Fine-Tuning Explained
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Large Language Models15 min read
The Era of "ChatGPT Programming"
An Introductory Python Programming with ChatGPT
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Large Language Models3 min read
From Zero to LLM Hero: Announcing Our Python Primer for Generative AI
The Python Primer the Industry Needs is Here
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Large Language Models10 min read
The Best 'LLM Developer' Courses in 2025
Become an expert LLM developer with these courses
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Large Language Models7 min read
LLM Developers vs Software Developers vs ML Engineers: Key Differences
The Need for New Skills and Roles
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Large Language Models8 min read
CAG vs RAG: Which One is Right for You?
Is CAG the Future of LLMs?
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Large Language Models8 min read
Why LLMs Are the Future of Work
How to Stay Competitive in the AI Era
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Large Language Models8 min read
When NOT to Use Large Language Models
Save Money: When Simpler AI Beats LLMs
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Large Language Models10 min read
Optimizing RAG: Should you Fine-Tune?
Optimizing Large Language Models for Retrieval-Augmented Generation
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Large Language Models9 min read
Advanced Search Techniques: From Keywords to Graphs
Build a Smarter RAG System
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Large Language Models7 min read
How to Improve Your RAG Pipeline with Fine-Tuned Embedding Models
Is fine-tuning an embedding model worth it?
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Large Language Models6 min read
Long Context Models Explained: Do We Still Need RAG?
Retrieval-Augmented Generation vs. Long Context: A Comprehensive Comparison
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Large Language Models8 min read
Don’t Fall for the Hype: How to Identify Truly Useful AI
What Makes AI Truly Useful?
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Large Language Models8 min read
Indexing Methods for Vector Retrieval
Advanced Vector Indexing Techniques for RAG
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Large Language Models3 min read
Releasing our 90+ lesson practical LLM Developer course!
The most practical and in-depth LLM Developer course out there
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Large Language Models9 min read
Find the Best AI Model for Your Specific Task
No-code Custom LLM Evaluation Demo
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Large Language Models6 min read
Top RAG Techniques You Should Know (Wang et al., 2024)
Building the Best RAG Stack: A Breakdown of Wang et al.'s Goldmine Study
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Large Language Models6 min read
OpenAI's o1 Model: The Future of Reasoning AI? What Sets It Apart
How OpenAI's o1 Model Thinks Through Problems (And Why It's Slower)
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Large Language Models6 min read
Personalized Marketing with AI
The Real AI Tools Revolutionizing Modern Marketing Beyond ChatGPT
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Large Language Models8 min read
How to Build a Multimodal LLM like GPT-4o?
Chameleon Paper Explained
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Large Language Models5 min read
The AI Engineer's toolkit
Our first book: Building LLMs for Production: Enhancing LLM Abilities and Reliability with Prompting, Fine-Tuning, and RAG
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Large Language Models6 min read
How LLMs Know When to Stop Talking?
Understand how LLMs like GPT-4 decide when they have effecrtively answered your question
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Large Language Models10 min read
How will AI impact Healthcare?
What will the future of healthcare look like?
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Large Language Models19 min read
AI Revolution in Journalism: What It Means for News
Will journalists be replaced by AI?
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Large Language Models9 min read
2023: The best AI papers - A Review 🚀
A recap of the research progress and important news in AI in 2023!
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Large Language Models58 min read
What's AI Episode 25: Jerry Liu. From RAG Strategies to Gemini's Impact in Tech
The What's AI podcast episode 25 with Jerry Liu: LlamaIndex CEO and co-founder
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Large Language Models2 min read
Train, fine-tune, prompt, RAG... What should you do with your LLM?
Tips on what to do with your language model or API
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Large Language Models8 min read
Start with Large Language Models (LLMs) in 2023 - Become an expert for free!
Learn LLMOps now. A complete guide. Free.
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Large Language Models61 min read
Navigating the AI Landscape: Strategies from Paige Bailey, AI Product Leader
From Microsoft GitHub to Google DeepMind: Paige Bailey
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Large Language Models9 min read
I dropped out of my PhD
Dropping out of a PhD for the startup world
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Large Language Models7 min read
The Future of AI: 5 Incredible Ways GPT-4 is Shaping Our World
Discover 5 Game-Changing Applications of GPT-4 and Llama-2 – No Coding Required!
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Large Language Models7 min read
Meet Our new AI Tutor!
How we Built an Open-Source RAG-based ChatGPT Web App
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Large Language Models2 min read
Our AI Tutor is live!!!
Towards AI's AI tutor! Answer any AI/LLM questions with references!
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Large Language Models10 min read
Mastering Prompts: How to Effectively Communicate with AI Language Models
Exploring the unique behaviors of different Large Language Models (LLMs) and mastering advanced prompting techniques!
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Large Language Models7 min read
Adapting LLMs to do specific tasks!
Boost AI Performance with Fine-Tuning
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Large Language Models5 min read
The First General-Purpose Visual and Language AI: LLaVA
LLaVA: Bridging the Gap Between Visual and Language AI with GPT-4
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AI Agents7 min read
Mitigating AI Hallucinations: Exploring MetaGPT's Collaborative Framework
What is MetaGPT? LLM Agents Collaborating to Solve Complex Tasks
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Large Language Models6 min read
Large Language Models Enter the 3D World!
An overview of the first 3D-LLM
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Large Language Models67 min read
Building LLM Apps and the Challenges that come with it: An Interview with Jay Alammar
The What's AI podcast episode 16 with Jay Alammar.
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Large Language Models58 min read
Luis Serrano: Exploring LLMs and the Journey of an AI Scientist
What's AI Podcast Episode 15 with Luis Serrano from Cohere
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Large Language Models49 min read
From GPT3 to AGI: Insights from Felix Tao, CEO of Mindverse AI
Navigating the Changing Landscape of AI: Felix Tao's Journey from Researcher to CEO
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Large Language Models7 min read
What is Prompt Injection? "Prompt Hacking" Explained
An introduction to prompt hacking and prompt injection.
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Large Language Models1 min read
Copilot, ChatGPT and Copyrights
An interview with David Mertz, senior developer, data scientist, and author
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Large Language Models5 min read
Your Dictionary for AI in 2023
Logan Kilpatrick's Definitions for all the words to know for OpenAI, GPT and AI in 2023
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Large Language Models2 min read
An Interview with OpenAI's Developer Advocate Logan Kilpatrick
Building with LLMs, ChatGPT, and Working at OpenAI With Logan Kilpatrick (Dev Rel @OpenAI) - What's AI episode 11
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Large Language Models6 min read
Meta's new Segment Anything Model Explained
SAM, promptable segmentation and the largest segmentation dataset to date!
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Large Language Models2 min read
How to talk with AIs with Learn Prompting's creator
There is a new secret method, a new skill, that will make you 10 times more effective. It is AI's unique language: prompting. Here are a few key insights from my interview with Sa
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Large Language Models9 min read
How good is GPT-4?
If you thought ChatGPT was good, wait before you try this one…
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Large Language Models4 min read
Prompting Explained: How to talk to ChatGPT
What is a prompt engineer and how to improve at it…
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Large Language Models4 min read
Meta's new model OPT is GPT-3's closest competitor! (and is open source)
An open-source model that is as powerful as GPT-3!
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Large Language Models6 min read
New SOTA Image Captioning: ClipCap
Easily generate text descriptions for images using CLIP and GPT models!
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Large Language Models7 min read
Biologically-inspired Neural Networks for Self-Driving Cars
Imitating the nematode's nervous system to process information efficiently, this new intelligent system is more robust, more interpretable, and faster to train than current deep neural network architectures with millions of parameters.
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Large Language Models8 min read
Can GPT-3 Really Help You and Your Company?
If you have ever wondered either what's GPT-3 and how can it be useful to you or your company, this is the article you were looking for.
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