Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
Agentic AI in the Frontend: Architectures with ...
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
Manfred Steyer
PRO
May 12, 2026
Programming
230
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Agentic AI in the Frontend: Architectures with Open Standards @iJS London 2026
Manfred Steyer
PRO
May 12, 2026
More Decks by Manfred Steyer
See All by Manfred Steyer
Agentic UI with Open Standards @ngGraz Sep 2026
manfredsteyer
PRO
0
34
Agentic UI with Open Standards @GDG Salzburg, Bgl & Prishtina
manfredsteyer
PRO
0
50
Generative UI & AI-Assistants for Your Angular Solutions
manfredsteyer
PRO
1
490
Generative UI & AI-Assistants for Your Angular Solutions
manfredsteyer
PRO
0
200
Nostalgia Meets Technology: Super Mario with TypeScript
manfredsteyer
PRO
0
290
Signal Forms: Details & Live Coding @enterJS 2026 in Mannheim
manfredsteyer
PRO
0
300
Strategic Design in the Frontend: Moduliths & Micro Frontends @DDDEurope
manfredsteyer
PRO
0
210
Agentic UI
manfredsteyer
PRO
0
310
Signal Forms: Beyond the Basics @ngBaguette 2026 in Paris
manfredsteyer
PRO
0
350
Other Decks in Programming
See All in Programming
AWS Step Functions 大規模並列の壁を越える / jaws-sonic-2026-niigata-step-functions
kasacchiful
PRO
1
430
Family mrubyの進捗
kishima
1
110
デプロイ直後のレイテンシスパイクを調べたら、 Railsの仕様にたどり着いた
nhsykym
0
110
[DroidKaigi 2026] Bring your own phones to Gradle Managed Devices
f2lk
0
110
kubernetes コンポーネント開発入門 / 新卒N年目の勉強会&交流会!〜〇〇への誘い〜 #n_study
mazrean
0
190
From 6 People Classroom Meetup to 100 People Regional Conference / FOSS4G Hiroshima 2026
furukawayasuto
0
130
Hello, Hiroshima Geospatial Data! — Exploring DoboX with Python
ra0kley
0
180
自分的「カンファレンスの楽しみ方」
syumai
0
200
App Intentsのビルドプロセスを支える技術
kntkymt
0
130
モバイル交通系ICへのチャージ実例から考える、クロスプラットフォーム開発におけるiOS実機テスト設計とCI運用
yusuga
1
260
GraphRAGのKnowledge Graphを 直接!見る/View-GraphRAG's-KnowledgeGraph-directly!
tyumugi1113
1
280
Gmail/Google DriveをトリガーにAIエージェントを動かそう! / Run AI agents with Gmail/Google Drive as triggers!
har1101
3
490
Featured
See All Featured
The innovator’s Mindset - Leading Through an Era of Exponential Change - McGill University 2025
jdejongh
PRO
1
320
Making Projects Easy
brettharned
120
6.7k
Building Better People: How to give real-time feedback that sticks.
wjessup
370
20k
Done Done
chrislema
186
16k
AI: The stuff that nobody shows you
jnunemaker
PRO
9
980
Side Projects
sachag
456
43k
The Cult of Friendly URLs
andyhume
79
7k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
sstephenson
162
16k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
32
3k
Learning to Love Humans: Emotional Interface Design
aarron
275
41k
The Invisible Side of Design
smashingmag
301
52k
Un-Boring Meetings
codingconduct
0
410
Transcript
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten Agentic AI in
the Frontend: Architectures with Open Standards ANGULARarchitects.io
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 2
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 3
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 4 DEMO
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 5 Agent LLM
Tools Component Agent Client Tools HTTP (SSE, Web Sockets, etc.) Backend Frontend
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 7 How to
communicate with the Agent? How to prevent coupling to the server stack and LLM?
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 8 How to
support dynamic UI as an answer from the Agent?
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 9 1) Agentic
UI 101 2) AG-UI: Agent Communication 3) A2UI: Dynamic UI 4) MCP Apps: Visual Tools Agenda
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 10 About Me
(Remote) Angular Workshops and Consulting Google Developer Expert for Angular Blog, Books, Articles, and Talks about Angular Manfred Steyer, ANGULARarchitects.io
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 11 Agentic UI
101
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 15 AG-UI for
Agent Communication
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 16 Agent LLM
Tools Component Agent Client Tools {xor} HTTP (SSE, Web Sockets, etc.) Backend Frontend
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 17 Agent LLM
Tools Component Agent Client Tools {xor} HTTP (SSE, Web Sockets, etc.) Backend Frontend
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 18 Abstracting Server
Stack Abstracting LLM Streaming Events Transport- Agnostic We Need a Protocol! SSE, WebSockets, …
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 19
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten • LangGraph •
CrewAI • Microsoft Agent Framework • Google ADK • AWS Strands Agents • AWS Bedrock AgentCore • Mastra • Pydantic AI • Agno • LlamaIndex • AG2 • AWS Bedrock Agents • OpenAI Agent SDK • Cloudflare Agents 20 Supported Integrations
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten •TypeScript •Python •Kotlin
•Golang •Dart •Langflow •Java/ Spring AI •Rust •.NET •Nim •Flowise 21 SDKs
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 22 Selected Message
Types Run • Started • Finished • Error Text Message • Start • Content • End Tool Call • Start • Args • End • Result
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 23 DEMO Branch:
agentic
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 24 A2UI: Dynamic
UI
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 25
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 27 Idea Agent
LLM Agent Client Request Request(s) UI Surface (A2UI or minimal DSL) UI Surface (A2UI)
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 28 Example {
"id": "root", "children": ["headline", "name", "..."] } { "id": "name", "component": "Text", "variant": "body" "text": { "path": "/passenger/name" } } { "id": "headline", "component": "Text", "variant": "h2" "text": "Passenger", }
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten • React •
Lit (Web Components) • Angular • Flutter • Adroid (Q2/2026) 29 Renderer
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 30 Characteristics No
foreign code A2UI: Structure Client: Rendering Client: Event Handler
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 31 DEMO Branch:
a2ui-dynamic
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 32 MCP Apps:
Visual Tools
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 33 Agent with
Tool Calling Agent LLM Tools
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 34 Model Context
Protocol (MCP) Agent LLM Tools Other System stdin/stdout, HTTP, SSE, …
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten • TypeScript •
Python • C# • Go • Java • Rust • Swift • Ruby • PHP • Kotlin 35 SDKs
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 36
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 37 MCP Apps
Visualize Tool Results Provides Client Code Sandbox Host Context: Theme, Size, … Messaging w/ Widget
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 38 DEMO Branch:
mcp-apps
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 39 Architectures with
Open Standards Agentic UI with Angular PDF, EPUB Regular Free Updates! Q3/2026 Waiting List: (Early Bird Discount) agentic-angular.com
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 40 1) AG-UI
as Backbone: Decoupling from server stack 2) AG-UI Event --> Client selects component 3) A2UI for dynamic UI 4) MCP Apps for visual tools Conclusion
•Textmasterformat bearbeiten • Zweite Ebene Mastertextformat bearbeiten 41 [LinkedIn, Twitter,
Facebook] Manfred Steyer [web] ANGULARarchitects.io Manfred Steyer @ Manfred Steyer Slides, Examples, Book Remote Company Workshops and Consulting http://angulararchitects.io