Skip the Setup, Start Building

Posted Nov 03, 2025

Updated

Lauren Goerz

You know when you have an idea for an agent, but when you start trying to build it you get caught up with installation, configuration, and three different tutorials just to get "Hello World" running?

We built a playground where you can spin up a working Rasa agent in minutes—no starting from scratch, no setup nightmares, just straight to the good stuff.

Enter the Rasa Playground.

Jumpstart with Templates, Zero Setup

Choose your starting point: banking, telecom, or general customer support. Each template gives you a fully functional agent right out of the gate. You're not starting from scratch; you're starting from something that already works.

Make it your own

Then the fun begins. This is where you start chatting with your agent: testing its responses, seeing what it understands, and discovering what it still needs to learn. Each conversation feels like a mini feedback loop: talk, observe, improve. Maybe it nails a greeting, but forgets to mention your business hours. No problem.

Just ask the built-in Copilot to help: "Can you add opening hours to the responses?" It'll generate the YAML snippet right there. You paste it in, test the bot again, and watch as it now politely tells users when you're open. Then you move on to the next idea. Perhaps consider adding an insurance claims process or an order tracking flow, and continually refine your assistant one small step at a time. The workflow becomes simple and satisfying: chat, tweak, test, repeat.

See What's Actually Happening

Here's where it gets interesting. While you're chatting with your agent, the inspector panel shows you exactly how it's moving through flows. No mystery boxes. No "why did it do that?" moments.

Every decision your agent makes is visible and explainable. You can trace the logic, understand the behavior, and actually learn how Rasa works by building with it. Not by reading docs for hours first.

Your Guide When You Need It

Stuck on why your agent is behaving a certain way? Ask the copilot. It'll explain what's happening and probably generate code to fix it while it's at it.

This isn't about hiding complexity behind magic prompts. It's about having a helpful coding buddy who can guide you through the process as you build.

Share your progress

Built something you want to show off? Hit share, grab the link, send it to your PM or that teammate who keeps asking for a demo. They get a clean chat panel, no login, no setup, just straight interaction with your agent. You don't need to schedule a screen share or walk them through your local environment. They click, they chat, they see what you built. Fast feedback loop, zero friction.

The Benefits

  • You get reliability. Rasa agents are built on explainable, composable logic. No hallucinations, no unpredictable behavior if you want consistency. Just consistent, repeatable outcomes you can trust.
  • You get clarity. Clean separation of concerns. Predictable state. Maintainable code. The things that matter when you're building something for production.
  • You get speed. From concept to working proof of concept in record time. Learn by doing, iterate fast, and actually understand what's happening under the hood.

Built for Developers Who Value Their Time

Look, we get it. You want to move fast and ship things. You also don't want to inherit a tangled mess six months from now when it's time to scale.

The playground gives you both: rapid prototyping that doesn't sacrifice explainability or control. Experiment freely, customize however you want, and when you're ready, take it local and keep building.

Try It Now

No downloads. No configuration. Just open it up and start building.

Generate an agent. Chat with it. Break it. Fix it. Make it yours. See how fast you can go from zero to something you'd actually demo to your team.

That's the point, getting you from "I want to try Rasa" to "I built something with Rasa" in the time it usually takes to finish reading documentation.

Ready to build? Head to the Rasa Playground and pick a template. Your next prototype is ten minutes away.

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