Core AI

Large Language Models

Deep dives into GPT, Claude, Gemini, Llama and the transformers powering modern AI

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LLM Foundations

Explain how transformers generate text

Write zero-shot and few-shot prompts

LLM Engineering

Call LLM APIs with function/tool use

Fine-tuning LLMs

Prepare fine-tuning datasets

Multimodal LLMs

Use GPT-4V / Claude Vision for image understanding

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How to Make LM Studio Truly Portable on Windows

Dev.to · Juan JAC 🧠 Large Language Models ⚡ AI Lesson 5d ago

How to Make LM Studio Truly Portable on Windows

LM Studio is great for running LLMs locally, but by default it puts configs, cache, and models in...

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

The Attention Mechanism That Changed AI Forever: A Step-by-Step Guide

Understand every calculation behind modern language models. Continue reading on Medium »

I Kept Losing My Best Ideas, So I Built a Second Brain to Find Them: Meet Déjà

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

I Kept Losing My Best Ideas, So I Built a Second Brain to Find Them: Meet Déjà

Have you ever felt like your memory is a leaky bucket? Continue reading on Medium »

The Ultimate UDIO AI PROMPT GUIDE: BEST UDIO AI PROMPTS (2026–2027)

Medium · ChatGPT 🧠 Large Language Models ⚡ AI Lesson 5d ago

The Ultimate UDIO AI PROMPT GUIDE: BEST UDIO AI PROMPTS (2026–2027)

Most people using Udio AI never get consistent results. Continue reading on Medium »

I Built a Small Experimental LLM Router — and Found When It Actually Gets Faster

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

I Built a Small Experimental LLM Router — and Found When It Actually Gets Faster

The idea Continue reading on Medium »

Does Quantization Break Tool-Calling? I Measured It on a 4GB Laptop GPU (BFCL, 3 Seeds, Bootstrap 95% CI)

Dev.to · Alexey 🧠 Large Language Models ⚡ AI Lesson 5d ago

Does Quantization Break Tool-Calling? I Measured It on a 4GB Laptop GPU (BFCL, 3 Seeds, Bootstrap 95% CI)

"Is Q4 safe for tool-calling?" gets asked constantly in local-LLM circles, and the answers are almost...

Buy OpenAI API with UPI in India (No Credit Card Required)

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Buy OpenAI API with UPI in India (No Credit Card Required)

Last month, I wanted to test a small GPT-powered side project. I didn’t need hundreds of dollars in API credits — I just wanted to spend a… Continue reading on

Building an LLM Observability Stack with Ollama, LiteLLM & Langfuse

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Building an LLM Observability Stack with Ollama, LiteLLM & Langfuse

The visibility gap in local LLM infrastructure Continue reading on Medium »

Why Your ChatGPT Data Export Isn’t Working (And What You Can Do About It)

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Why Your ChatGPT Data Export Isn’t Working (And What You Can Do About It)

If you’ve ever clicked “Export Data” in ChatGPT and waited for an email that never arrived, you’re not the only one. Continue reading on Medium »

Why Your ChatGPT Data Export Isn’t Working (And What You Can Do About It)

Medium · ChatGPT 🧠 Large Language Models ⚡ AI Lesson 5d ago

Why Your ChatGPT Data Export Isn’t Working (And What You Can Do About It)

If you’ve ever clicked “Export Data” in ChatGPT and waited for an email that never arrived, you’re not the only one. Continue reading on Medium »

Generative AI Architecture Explained (Part 1)

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Generative AI Architecture Explained (Part 1)

From Your Prompt to Vector Embeddings: Understanding the First Half of the GenAI Pipeline Continue reading on Medium »

Everyone Building RAG Pipelines in 2026 Is Already Behind.

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Everyone Building RAG Pipelines in 2026 Is Already Behind.

A few weeks ago I wrote about a $750,000 AI system I helped build. Not a chatbot, but a pipeline that took a huge pile of messy source… Continue reading on Medi

The One-Sentence Trick to Instantly Improve Every AI Prompt:

Medium · ChatGPT 🧠 Large Language Models ⚡ AI Lesson 5d ago

The One-Sentence Trick to Instantly Improve Every AI Prompt:

We’ve all been there: you type a prompt into an AI, and the response you get back is... fine. It’s not terrible, but it’s bland and misses… Continue reading on

Reddit r/artificial 🧠 Large Language Models ⚡ AI Lesson 5d ago

I built a native Reddit app where a council of 5 AI agents debate and roast your project ideas

wanted to share a project i've been working on that explores using LLMs for social, in-feed entertainment. it's a text-based simulation game called Slop-Cops, b

Stateless LLMs Are a Problem for EdTech — Here's How I Fixed It With a Graph-Vector Memory Layer

Dev.to · John Samuel 🧠 Large Language Models ⚡ AI Lesson 5d ago

Stateless LLMs Are a Problem for EdTech — Here's How I Fixed It With a Graph-Vector Memory Layer

The problem Every AI study tool I'd used had the same flaw: total amnesia. Ask it about...

Dev.to AI 🧠 Large Language Models ⚡ AI Lesson 5d ago

From Lake to LLM: Building AI-Ready Data with Amazon S3 Tables

Participating in the AWS Community Day Kochi on December 20, 2025 was an absolutely fantastic experience. There is always a certain type of energy being surroun

Why LLMs Fail the Narrative Entropy Test | Levent Bulut

Medium · ChatGPT 🧠 Large Language Models ⚡ AI Lesson 5d ago

Why LLMs Fail the Narrative Entropy Test | Levent Bulut

Computational Narratology Continue reading on Medium »

Nexyn: The AI Memory Layer That Actually Thinks About What to Remember

Medium · RAG 🧠 Large Language Models ⚡ AI Lesson 5d ago

Nexyn: The AI Memory Layer That Actually Thinks About What to Remember

Nexyn is an open-source cognitive memory middleware that wraps Cognee with a four-layer biomimetic filter scoring, decaying, and pruning… Continue reading on Me

Reddit r/artificial 🧠 Large Language Models ⚡ AI Lesson 5d ago

What's one thing AI does surprisingly well that you didn't expect?

When ChatGPT first came out, I assumed I'd mostly use it to answer random questions. That lasted about a week. Now the thing I use it for the most is taking mes

Bulletproof design for a local LLM-as-a-judge

Dev.to · Michael Rakutko 🧠 Large Language Models ⚡ AI Lesson 5d ago

Bulletproof design for a local LLM-as-a-judge

I build analytics for a living, so I have a reflex: don't trust a number you can't defend. Right...

The Hidden Cost of Every LLM API Call

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

The Hidden Cost of Every LLM API Call

What actually happens after your application sends a prompt to an LLM? Continue reading on Medium »

The Tokenizer Tax: How Your Bill Goes Up Without a Price Change

Dev.to · Michael Lee 🧠 Large Language Models ⚡ AI Lesson 5d ago

The Tokenizer Tax: How Your Bill Goes Up Without a Price Change

Originally published on the TierUp blog. A case study in how an LLM bill rises 12–27% with zero...

Contextual Retrieval in Practice

Medium · RAG 🧠 Large Language Models ⚡ AI Lesson 5d ago

Contextual Retrieval in Practice

What I learned building an AI Act chatbot Continue reading on Medium »

Designer as a Designation

Medium · UX Design 🧠 Large Language Models ⚡ AI Lesson 5d ago

Designer as a Designation

What makes AI work? Prompts. But prompting is only half the battle, wouldn’t even consider it as half but lesser. Tons of energy is… Continue reading on Bootcam

LLMs vs AI Agents: What’s the Real Difference?

Medium · Machine Learning 🧠 Large Language Models ⚡ AI Lesson 5d ago

LLMs vs AI Agents: What’s the Real Difference?

The AI world keeps mixing these two up. Here’s the simple, no-jargon breakdown of what each one actually does. Continue reading on CodeToDeploy »

LLMs vs AI Agents: What’s the Real Difference?

Medium · Programming 🧠 Large Language Models ⚡ AI Lesson 5d ago

LLMs vs AI Agents: What’s the Real Difference?

The AI world keeps mixing these two up. Here’s the simple, no-jargon breakdown of what each one actually does. Continue reading on CodeToDeploy »

You Can Run a Real AI LLM Model on Your Laptop Tonight — Here’s The 10-Minute Version

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

You Can Run a Real AI LLM Model on Your Laptop Tonight — Here’s The 10-Minute Version

No cloud, no API bills, no data leaving your machine. Continue reading on Towards AI »

I Gave My AI a Memory. Here’s What Flat RAG Was Costing Me.

Medium · RAG 🧠 Large Language Models ⚡ AI Lesson 5d ago

I Gave My AI a Memory. Here’s What Flat RAG Was Costing Me.

Upgrading Abra, my personal life OS, from keyword-matched context dumps to a Cognee knowledge graph, and why Graph RAG is the upgrade your… Continue reading on

DSpark + RAG : DeepSeek Just Made Every LLM WAY Faster (Open-Source)

Medium · Machine Learning 🧠 Large Language Models ⚡ AI Lesson 5d ago

DSpark + RAG : DeepSeek Just Made Every LLM WAY Faster (Open-Source)

If you don’t have a Medium subscription, use this link to read the full article: Link Continue reading on Data Science Collective »

DSpark + RAG : DeepSeek Just Made Every LLM WAY Faster (Open-Source)

Medium · Data Science 🧠 Large Language Models ⚡ AI Lesson 5d ago

DSpark + RAG : DeepSeek Just Made Every LLM WAY Faster (Open-Source)

If you don’t have a Medium subscription, use this link to read the full article: Link Continue reading on Data Science Collective »

DSpark + RAG : DeepSeek Just Made Every LLM WAY Faster (Open-Source)

Medium · Programming 🧠 Large Language Models ⚡ AI Lesson 5d ago

DSpark + RAG : DeepSeek Just Made Every LLM WAY Faster (Open-Source)

If you don’t have a Medium subscription, use this link to read the full article: Link Continue reading on Data Science Collective »

How Embeddings Work — Vector Representations Explained Intuitively

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

How Embeddings Work — Vector Representations Explained Intuitively

Introduction: Why AI Needs a “Map” of Language Continue reading on Medium »

Google's New Video Model Imports a World Model.

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Google's New Video Model Imports a World Model.

Google rolled Gemini Omni Flash out to its public API on June 30 2026 Continue reading on CodeToDeploy »

Understanding Modern AI Architecture: LLMs, RAG, AI Agents & MCP

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Understanding Modern AI Architecture: LLMs, RAG, AI Agents & MCP

AI development has moved past the days of simply prompting a model and hoping for the best. Today’s real-world AI systems are built as… Continue reading on Medi

Understanding Modern AI Architecture: LLMs, RAG, AI Agents & MCP

Medium · RAG 🧠 Large Language Models ⚡ AI Lesson 5d ago

Understanding Modern AI Architecture: LLMs, RAG, AI Agents & MCP

AI development has moved past the days of simply prompting a model and hoping for the best. Today’s real-world AI systems are built as… Continue reading on Medi

Building RAG Systems with Qdrant: An Operational Deep Dive

Medium · Machine Learning 🧠 Large Language Models ⚡ AI Lesson 5d ago

Building RAG Systems with Qdrant: An Operational Deep Dive

Vector databases have become a core component of modern AI systems, especially Retrieval-Augmented Generation (RAG) applications. While… Continue reading on Med

Building RAG Systems with Qdrant: An Operational Deep Dive

Medium · Python 🧠 Large Language Models ⚡ AI Lesson 5d ago

Building RAG Systems with Qdrant: An Operational Deep Dive

Vector databases have become a core component of modern AI systems, especially Retrieval-Augmented Generation (RAG) applications. While… Continue reading on Med

LLM Engineering Guide: Architecture To Interview Mastery

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

LLM Engineering Guide: Architecture To Interview Mastery

Written By: HIMANSHUAI Continue reading on HimanshuAI »

Understanding Large Language Models (LLMs) Through Real-World Examples

Medium · Python 🧠 Large Language Models ⚡ AI Lesson 5d ago

Understanding Large Language Models (LLMs) Through Real-World Examples

Artificial Intelligence has rapidly evolved over the past few years, but one technology has captured the world’s attention more than any… Continue reading on Me

Understanding Large Language Models (LLMs) Through Real-World Examples

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

Understanding Large Language Models (LLMs) Through Real-World Examples

Artificial Intelligence has rapidly evolved over the past few years, but one technology has captured the world’s attention more than any… Continue reading on Me

The LLM Cost Death Spiral (And How I Got Out of It)

Dev.to · XenoCoreGiger31 🧠 Large Language Models ⚡ AI Lesson 5d ago

The LLM Cost Death Spiral (And How I Got Out of It)

There's a pattern playing out across indie hacker forums, engineering blogs, and Discord servers...

I Built a Local AI-Powered Ad Blocker That Filters Your DNS Traffic in Real Time

Medium · LLM 🧠 Large Language Models ⚡ AI Lesson 5d ago

I Built a Local AI-Powered Ad Blocker That Filters Your DNS Traffic in Real Time

Forget browser extensions — this one runs at the network level, uses a local LLM to make blocking decisions, and never sends your data… Continue reading on Medi

Medium · Python 🧠 Large Language Models ⚡ AI Lesson 5d ago

Prompt Injection Is No Longer Just a Chatbot Problem

Why modern AI applications need security across prompts, RAG, tools, memory, and autonomous agents Continue reading on DevSecOps & AI »

Enterprise LLM Engineering Guide: Architecture To Interview Mastery

Dev.to · Himanshu Agarwal 🧠 Large Language Models ⚡ AI Lesson 5d ago

Enterprise LLM Engineering Guide: Architecture To Interview Mastery

Enterprise teams no longer win by writing a clever prompt. They win by engineering reliable,...

I Tested China's Top 4 AI Models for My Side Hustle — Here's What Won

Dev.to · purecast 🧠 Large Language Models ⚡ AI Lesson 5d ago

I Tested China's Top 4 AI Models for My Side Hustle — Here's What Won

I gotta say, i Tested China's Top 4 AI Models for My Side Hustle — Here's What Won Last Tuesday I...

Reddit r/deeplearning 🧠 Large Language Models ⚡ AI Lesson 5d ago

I'm 15 and built a self-learning neural network from scratch in NumPy — per-neuron attention, forward-pass learning, runs on RPi Zero

I built ONA — a self-learning neural network entirely in pure Python + NumPy. No PyTorch, no TensorFlow, no GPU, no cloud API. Key innovations: - Per-neuron att

Reddit r/artificial 🧠 Large Language Models ⚡ AI Lesson 5d ago

Un modello 100% locale sul tuo smartphone!

Devo dirlo, sono diventato matto...questa volta pensavo di mollare sul serio, ma poi stamattina il miracolo. (almeno per me). Ho fatto fine tuning e scritto too

KAN[Kolmogorov–Arnold Network] :Beyond Multi-Layer Perceptrons

Medium · Deep Learning 🧠 Large Language Models ⚡ AI Lesson 5d ago

KAN[Kolmogorov–Arnold Network] :Beyond Multi-Layer Perceptrons

I spent weeks trying to understand KAN. Here’s the explanation I wish I’d found on day one. KANs, or Kolmogorov–Arnold Networks, are a… Continue reading on Medi