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Google just released a 1-hour course on building agentic knowledge Graphs from scratch: • 00:00 - Introduction to AI agents • 08:09 - Foundations of multi-agent systems • 13:25 - Introduction to Graph engineering • 23:27 - Environment setup for agentic Graphs • 47:43 - Building Graph RAG agents...

197,514 views • 3 months ago •via X (Twitter)

47 Comments

Jurly's profile picture
Jurly3 months ago

the graph engineering section at 13:25 is where the real meat is, skipped the intro

Codez's profile picture
Codez3 months ago

yeah. brilliant part thats for sure !

0xRafy's profile picture
0xRafy3 months ago

Graphs are goat, its another step in engineering

Codez's profile picture
Codez3 months ago

yeah, graphs are the future of multi-agentic systems !

ISOfunds's profile picture
ISOfunds3 months ago

agent memory banks via graphs are the only way to prevent context collapse in complex tasks. glad the industry is finally moving past basic vector search

Codez's profile picture
Codez3 months ago

Yeah. Agree on this

Elshayib's profile picture
Elshayib3 months ago

When are they gonna release a model tho ?lol

Codez's profile picture
Codez3 months ago

Lol. I wish i know bro !

Morty's profile picture
Morty3 months ago

Nice share Codez, thanks

Codez's profile picture
Codez3 months ago

Thx Morty. Happy it’s catched your attention

Asymet's profile picture
Asymet3 months ago

One hour that actually looks worth saving.

Codez's profile picture
Codez3 months ago

1-hour that will change the way you are building agents forever

Argona's profile picture
Argona3 months ago

graph memory is the one piece I still havent got right my notes just sit in flat files never linking to anything, watching this tonight

rewind's profile picture
rewind3 months ago

loops were only the beginning of orchestration

Gipp 🦅's profile picture
Gipp 🦅3 months ago

that section at 47:43 on building graph rag agents is what i needed

Codez's profile picture
Codez3 months ago

yeah, the real workshop by google team

Lunar's profile picture
Lunar3 months ago

graphs are where agent memory starts becoming architecture

Codez's profile picture
Codez3 months ago

yeah, huge setp for building multi-agentic systems in my opinion

starmex's profile picture
starmex3 months ago

bookmarked, ty for the drop

Codez's profile picture
Codez3 months ago

You’re welcome, buddy! Have you read this article on graph engineering yet? It’s top-tier writing.

starmex's profile picture
starmex3 months ago

already done!

dunik's profile picture
dunik3 months ago

very alpha video! thank you, Codez! book + like!

Codez's profile picture
Codez3 months ago

You are welcome Dunik. Have you started to build your agentic graphs ?

Hussain Hashim | Building SundayBack's profile picture
Hussain Hashim | Building SundayBack3 months ago

@0xCodez legit never thought I'd be interested in Graph engineering, but this has me hooked. Gonna check it out tonight!

0xSlyth's profile picture
0xSlyth3 months ago

graphs are the future of agent design

Codez's profile picture
Codez3 months ago

Yeah, it’s basically the layer of multi-agent orchestration.

Fabrizio Degeno's profile picture
Fabrizio Degeno3 months ago

A new wave

Codez's profile picture
Codez3 months ago

Graph engineering is the future of AI agents.

Fabrizio Degeno's profile picture
Fabrizio Degeno3 months ago

Yeah, it's the logical next step

RH Fardin's profile picture
RH Fardin3 months ago

The jump from one giant hallucinating while-loop to explicit graphs is where agents become debuggable. Solid curriculum.

Money Bunny's profile picture
Money Bunny3 months ago

graphs turned my scattered AI knowledge into one connected mind

Rahul Pahuja's profile picture
Rahul Pahuja3 months ago

nice

Marshall's profile picture
Marshall3 months ago

Or.. you could just ask your Agent to do it 🤷🏼‍♂️

Silence's profile picture
Silence3 months ago

bookmarked same shelf as the other five 'from scratch' courses i swore i'd finish

nyk's profile picture
nyk3 months ago

That chapter order gets the hard part right: graph engineering before the build. In practice, durable state and idempotent nodes matter more than adding agents once retries start.

hub git's profile picture
hub git3 months ago

Good

灰藤健吾 │ 「AIで加速する効率化の教科書」著者's profile picture
灰藤健吾 │ 「AIで加速する効率化の教科書」著者3 months ago

@grok これの元動画探して。ぽすとでもいいし、YouTubeあるならそれを優先で

AI Mastery Guide's profile picture
AI Mastery Guide3 months ago

A full free course on knowledge graphs, that's a solid find

FoxyPenguin 小狐狸's profile picture
FoxyPenguin 小狐狸3 months ago

Incredible, thank you for sharing!

ViceSol's profile picture
ViceSol3 months ago

Knowledge graphs become much more useful when they're connected to agents that can reason over them, not just store information

Hussain Fakhruddin's profile picture
Hussain Fakhruddin3 months ago

Free course like this is a solid place to start.

WANGDY's profile picture
WANGDY3 months ago

Nice, 1 hour well spent. Agentic knowledge graphs are where RAG meets real autonomy — curious how they handle graph updates without re-indexing everything.

Yumzlef's profile picture
Yumzlef3 months ago

This is exactly the kind of AI insight that separates the serious builders

Shoopy's profile picture
Shoopy3 months ago

Bookmarked

Zumer's profile picture
Zumer3 months ago

Knowledge graphs are becoming a key skill for future agents.

Granite's profile picture
Granite3 months ago

decent video gotta check out what other lectures this girl's posted

AI Apps API's profile picture
AI Apps API3 months ago

The while-loop-with-a-growing-prompt failure mode is the right thing to lead with, and it is worth naming why it happens: a loop has nowhere to put state except the prompt, so every step ends up paying for every step before it. Splitting into a graph fixes the context growth. What catches people next is durability. Nodes fail, a tool times out, a model returns malformed JSON, and if the graph only lives in process memory the whole run dies with it. Once each node can checkpoint and be retried on its own, the graph stops being a diagram and starts being something you can leave running unattended.

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