• How to build one voice agent on Rasa, LangGraph and Strands

  Build the same prescription-refill voice agent on Rasa, LangGraph and Strands Agents, and see what each framework makes you write.

  7 chapters

  Start

• Build and check your first Mantle agent

  Use the starter pack to build a plant-shop assistant and check its configuration before running it.

  5 chapters

  Start

• Build a replacement-card assistant with address checks

  Carry the address’s source and required verification into the tool that orders a replacement bank card.

  7 chapters

  Start

• Test an agent after changing its prompt

  Combine checks of recorded events, model judges and simulated customer turns to inspect the effect of an agent change.

  6 chapters

  Start

• Build agent documents from traceable source records

  Create a financial-adviser document whose figures can be traced to the records used to produce it.

  7 chapters

  Start

• Move a customer-service assistant from REST tools to MCP

  Move a CRM assistant’s tools to an MCP server while retaining its customer-service instructions.

  6 chapters

  Start

• Build a bank assistant with shared sign-in and separate skills

  Use shared session memory so related skills can reuse the demo customer’s identity without repeating a login.

  7 chapters

  Start

• Personalise a Rasa agent's greeting before the first turn

  Load what you already know about a customer before the greeting, then spend it later in the conversation — with control levers, not hope.

  6 chapters

  Start

• Build a Voice AI Agent with Rasa Skills

  Flagship tutorial for the Skills architecture and Deepgram voice — build Atlas, a Horizon Travel assistant, from first skill to progressive control.

  11 chapters

  Start