DEV Community

Cover image for Rewriting the Future: My Reflections on the 5-Day Google AI Agents Course
Harshita Chaplot
Harshita Chaplot

Posted on

Rewriting the Future: My Reflections on the 5-Day Google AI Agents Course

From Day 1 itself, this course felt like stepping into a new rhythm — the rhythm of agents who don’t just reply but reason. The 5-day sprint with Google and Kaggle reshaped how I see AI: not as a static text generator, but as a living workflow that thinks, acts, observes, and improves.

Day 1 — Agents & Architecture

This day cracked open the realization that agents aren’t chatbots dressed in sophistication — they’re structured thinkers. I learned the core loop:
Think
Act
Observe
Adjust

I even built my first agent using the Agent Development Kit (ADK) with Gemini. Watching a model plan steps instead of instantly answering felt like a glimpse of the future.

Day 2 — Tools, MCP & External Actions

The moment tools entered the picture, everything changed.
Model Context Protocol (MCP) showed how agents can safely:

Call external APIs
Trigger actions
Fetch real data
Run logic

Understanding Hosts, Clients, and Servers in MCP felt like discovering the architectural blueprint of digital teamwork.

Day 3 — Memory, Sessions & Context

This is where agents stopped feeling like models and started acting like collaborators.
With:
Short-term memory
Long-term memory
Context windows
Retrieval systems

Agents began remembering my world instead of reacting blindly. Stateful agents with session continuity felt like teammates who stayed in sync, not systems that forgot everything after each message.

Day 4 — Evaluation, Observability & Guardrails

No agent can be trusted without visibility.
We explored:
White-box evaluation
Black-box evaluation
Tracing tool calls
Logging behavior
Guardrail design
Hallucination prevention

Observability suddenly felt like giving the agent a heartbeat monitor — a way to truly understand whether it was functioning correctly or drifting off-course.

Day 5 — Scaling, Orchestration & Deployment

This was the link between experimentation and production.
Everything connected through:

Multi-agent orchestration
A2A (agent-to-agent) communication
Deployment lifecycles
Scalable patterns

Agents stopped feeling like demos. They became architecture — something deployable, monitorable, and reliable enough for real-world workloads.

My Shift in Understanding

Before this course, “AI agent” meant “a smarter chatbot.”
Now it means a system with:

Agency
Memory
Tools
Context
Reasoning
Safety
Structure

Agents aren’t just models. They’re digital teammates capable of navigating complex, multi-step workflows.

Why This Course Mattered
This course broke the myth that agentic AI is futuristic or out of reach. It showed that agent systems are:

Practical
Accessible
Powerful even with simple tools
Buildable using Python + ADK

The hands-on labs taught me the balance between power and responsibility — to innovate boldly but evaluate deeply.

My Capstone Vision

After this journey, my ideal agent system would include:

1.A multi-agent architecture where each agent owns a domain
2.Persistent memory for long-term projects
3.Rich tool integrations (APIs, databases, logic modules)
4.Strong guardrails and fallback mechanisms
4.Deployment-ready, observable, scalable infrastructure

Not a toy.
Not a demo.
A real workflow engine powered by agentic intelligence.

Final Thoughts
This 5-Day Google x Kaggle journey didn’t just teach me how to build agents — it rewired how I picture the future of AI. Agents aren’t features anymore. They’re a new layer of how humans create, automate, and collaborate.

I walked in curious.
I walked out ready.

Top comments (0)