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AI Watchlist.

Make room for a useful idea. Explore source-linked YouTube lessons, practical tutorials and thoughtful conversations across 23 AI topics.

22 selected videos · 23 topicsWeekly agent: Mondays at 8 AM PacificLast published Oct 20, 2026

Selected for learning value, not ranked by popularity. Notes describe the linked material; they are not a claim that we watched every video. Level labels are editorial estimates. Older lessons can still be useful; tool interfaces and claims may have changed.

22 videos

YouTube ↗
Beginner · Explainer

Large Language Models explained briefly

3Blue1Brown

Why watchA compact visual introduction to language models before moving into their architecture.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Publication date not verified.

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Beginner · Explainer

What is Retrieval-Augmented Generation (RAG)?

IBM Technology

Why watchUnderstand how retrieval supplies external context to a language model, and why source grounding matters.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2023-08-23

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Beginner · Explainer

What is a Vector Database?

IBM Technology

Why watchConnect the idea of vector embeddings to the databases that store and search them.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2024-03-04

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Beginner · Explainer

The Power of AI Agents and Agentic AI Explained

IBM Technology

Why watchA broad introduction to agents, connected workflows and the infrastructure around them.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2025-11-20

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Intermediate · Explainer

Transformers, the tech behind LLMs | Deep Learning Chapter 5

3Blue1Brown

Why watchFollow the flow of information through a transformer, including embeddings and token prediction.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2024-04-01

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Intermediate · Tutorial

Setting up Retrieval Augmented Generation (RAG) in 3 Steps

IBM Technology

Why watchMove from the RAG concept to a simple implementation workflow. Tool details reflect the original release.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2024-09-12

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Intermediate · Discussion

The Model Context Protocol (MCP)

Anthropic

Why watchHear the original MCP team discuss the protocol, its components and ways to get started.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2025-06-16

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Intermediate · Explainer

Introduction to Agent2Agent (A2A) Protocol

Google Cloud Tech

Why watchAn introduction from Google Cloud to communication between independently built agents.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2026-02-06

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

YouTube ↗
Intermediate · Explainer

How Agents Use Context Engineering

LangChain

Why watchExplore context offloading, reduction and isolation as agent tasks grow longer.

Source & review notes

Review basis: title and description. Video metadata checked 10/21/2026.

Video published 2025-11-12

Review source ↗

Creator views and product claims are their own. Availability may vary by region.

Videos open on YouTube and remain the creators’ work. No YouTube Premium connection is needed. We do not collect your YouTube watch history. If research or verification fails, the previous published collection stays available.

FOLLOW THE EVIDENCEWatchlist sourcesFollow the original creators, lessons and review material.1 link

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