venkata.info
VENKATA
SUNDARAGIRI
Solution Architect // AI Educator
Enterprise was the foundation.
AI is the build.

23 years shipping production systems for global enterprise. Now applying that to the frontier — learning one architecture per week, teaching it the day it clicks.
23 YRS // PRODUCTION SAP S/4HANA CCA // CANDIDATE ARCHITECT // ZERO
Open Architect Zero → Read The Thesis →
Venkata Sundaragiri — creator of Architect Zero
VENKATA SUNDARAGIRI
Architect Zero · Creator
SIGNAL // CCA-01 LIVE
The Story
TWO SIDES OF
ONE ARCHITECT
Enterprise Foundation
23
The Enterprise Foundation
Over 23 years designing and delivering enterprise-scale SAP solutions for global organizations. S/4HANA migrations. Field Service Management. Complex system integrations across BTP, CPI, and OTC processes.

This is not a background. This is a structural advantage. Every agent system I design and every workflow I architect is built on decades of knowing what production systems actually require: reliability, observability, graceful failure, and human oversight.

The enterprise world taught me what AI architects are now learning.
The Future
0
Architect Zero
In 2026, I started over deliberately. Studying for the Claude Certified Architect (CCA) Foundations exam, Anthropic's first official AI architecture certification.

But I did not just study quietly. I built a CCA study app, now available at /architect-zero/. I launched a YouTube learning series to teach every lesson the day I learned it. I brought my family - a 13-year-old, a 17-year-old, and a non-IT adult - along for the ride.

Architect Zero is the live study system behind that journey: lessons, quizzes, flashcards, progress tracking, and a repeatable path from zero to certified.
23+
Years Enterprise
#1
CCA Candidate
128
Study Pages
0+
Architect Journey
Now Building
ARCHITECT ZERO
AN LMS FOR ENGINEERS
AZ
Platform - Live
Architect Zero
A free LMS for technical certifications. Lessons, practice questions, flashcards, progress that syncs across devices, an XP loop, and embedded video. Built lean, installable as a PWA.
Open the platform →
01
First Series - Live
CCA Foundations
Series 01 prepares you for Anthropic's first official AI architecture certification. 114 lessons across 7 domains, 108 exam-style questions, 90 flashcards. Anyone can start at D0.
Start the CCA series →
YT
Video Episodes - This Week
Architect Zero on YouTube
One lesson at a time, taught the day it is learned. Episodes embed back into the platform so the video sits next to the lesson. First episodes of the CCA series drop this week. More series follow.
Architect Zero channel →
An LMS for engineers
ARCHITECT
ZERO
"I learn it. I teach it. You master it."
Architect Zero is an LMS for technical certifications. The first series — CCA Foundations — is live, with the curriculum taught the day I learn it. Episodes embed into the platform so the video and the lesson page sit side by side.
Open Architect Zero
Episode Map
00
What Is AI, Really?
D0
04
The Agentic Loop Explained
D1 - 27%
06
Programmatic Enforcement vs Prompts
D1 - Most Tested
11
tool_choice: auto vs any vs forced
D2 - 18%
16
Plan Mode vs Direct Execution
D3 - 20%
28
CCA Exam Readiness Sprint
Finale
First series live
CCA SERIES
ON ARCHITECT ZERO
Architect Zero is an LMS for technical certifications. The first series prepares you for the Claude Certified Architect exam — 114 lessons, 108 practice questions, 90 flashcards, cloud progress sync, and an XP loop. Future series will follow.
128 Study Pages 108 Questions 90 Flashcards Progress XP System Free
Open Study App
Open on mobile, then add Architect Zero to your home screen.
CCA STUDY
V1 LIVE
D0 - AI & Claude Foundations
100%
D1 - Agentic Architecture - 27%
60%
D2 - Tool Design & MCP - 18%
40%
D3 - Claude Code - 20%
20%
D4 - Prompt Engineering - 20%
0%
D5 - Context & Reliability - 15%
0%
Install on your phone
ARCHITECT ZERO
ON YOUR HOME SCREEN
iOS · Safari

Install on iPhone or iPad

  1. Open venkata.info/architect-zero/ in Safari
  2. Tap the Share button (square with arrow up)
  3. Scroll down and tap Add to Home Screen
  4. Tap Add in the top right

Works offline once installed. Sync stays live when online.

Android · Chrome

Install on Android

  1. Open venkata.info/architect-zero/ in Chrome
  2. Tap the menu (⋮) in the top right
  3. Tap Install app (or Add to Home Screen)
  4. Confirm Install

Native-feeling app icon. Push notifications when enabled.

Architect Zero is a Progressive Web App — no App Store / Play Store download required. Native iOS & Android wrappers may follow if there's demand.

Expertise
WHAT I
BUILD WITH
Enterprise Foundation
SAP S/4HANA SAP BTP SAP FSM SAP CPI OTC Processes System Integration Solution Architecture Enterprise Design Field Service Mgmt API Design
AI Frontier
Claude API Agentic Architecture MCP Integration Claude Code Prompt Engineering Multi-Agent Systems LLM Orchestration AI System Design CCA Certification AI Education
Building With
React / Next.js Vanilla HTML/CSS/JS Progressive Web Apps GitHub / Netlify REST APIs JSON Schemas CI/CD Pipelines HeyGen AI Video Gamma Pro Opus Clip
Teaching
YouTube Education Curriculum Design Adaptive Learning Technical Writing AI-Generated Video LMS Platforms Architect Zero PWA / Offline Study Gamified Learning Zero to Certified
LET'S
BUILD
TOGETHER
23 years of enterprise architecture. A frontier AI certification path. Architect Zero is live under the venkata.info brand — an LMS for technical certifications, with the CCA series shipping now and video episodes rolling out this week.

If you are looking for someone who bridges the gap between proven enterprise systems and emerging AI architecture, that is exactly where I live.
Get In Touch →
IN
LinkedIn
Venkata Sundaragiri
YT
YouTube
Architect Zero channel
AZ
Architect Zero
Open the study app →