Craig Walls

Software Engineer · Author · Speaker · Spring AI Explorer

Exploring Spring AI, intelligent applications, and modern Spring development.

Explore Spring AI Recipes →

Focused on practical, real-world agentic systems with Spring AI.

Featured Spring AI Recipes

View all recipes →

NEW

Adding a Loop to a Graph-Based Workflow

What if your workflow could take a second pass at its own answer before showing it to the user? By adding a simple loop, you can turn a one-shot response into an iterative process that refines itself until it’s actually useful.

agents workflows

NEW

Adding Human-in-the-Loop to a Graph-based Agentic Workflow

Sometimes the smartest thing an AI can do is admit that it’s unsure. Instead of guessing, a graph-based agentic workflow can pause, ask for human guidance, and then continue with confidence. See how to add human-in-the-loop to a graph-based workflow.

agents workflows human-in-the-loop

NEW

Building a Graph-Based Agentic Workflow

Completely autonomous agents are like unplanned road trips--flexible and full of adventure, but unpredictable and potentially surprising. Graph-based workflows provide the roadmap, while still allowing intelligent decisions along the way. Build a graph-based agentic workflow with Spring AI Alibaba Graph.

agents workflows

Latest Updates

May 08 Adding a Loop to a Graph-Based Workflow
May 06 Adding Human-in-the-Loop to a Graph-based Agentic Workflow
May 04 Building a Graph-Based Agentic Workflow
May 01 Creating an MCP Client

New ideas, recipes, and experiments as I build with Spring AI.

View all writing →

$ spring init agent
> Building...
> Adding tools
> Done.

Connect

Let's connect on social media and keep the conversation going.

View all links →

Craig Walls

Featured Spring AI Recipes

Adding a Loop to a Graph-Based Workflow

Adding Human-in-the-Loop to a Graph-based Agentic Workflow

Building a Graph-Based Agentic Workflow

Latest Updates

Books

Speaking

Videos

Projects

Connect