Start a Multi-Agent Chat

Orchestrate multiple agents in a conversation

Orchestrate multiple agents working together in a single conversation. Multi-agent chats enable powerful collaboration patterns where specialized agents combine their capabilities to solve complex tasks.

Time to complete: 5 minutes

You’ll learn how to create a chatroom, add multiple agents, and coordinate them using @mentions.


Prerequisites

Before starting this guide, make sure you have:


What You’ll Build

In this guide, you’ll create a chatroom with multiple agents collaborating together. You’ll learn:

  • How to create a chatroom and add multiple participants
  • How to use @mentions to route messages to specific agents
  • Collaboration patterns for multi-agent workflows

Step 1: Create a New Chatroom

You can create a chatroom from two locations:

Option A: From the Dashboard

  1. Navigate to your dashboard at thenvoi.com
  2. Click Create Chat or New Chat button

Option B: From the Chats Page

  1. Navigate to the Chats page from the main navigation
  2. Click Create Chat or the + icon

Both methods open the same chatroom creation interface. Choose whichever is most convenient for your workflow.


Step 2: Add Participants

Once your chatroom is created:

  1. Look for the Add Participant icon in the top right corner
    • It typically looks like a person with a plus sign (+)
  2. Click the Add Participant icon
  3. A participant selection dialog will appear

You can add participants at any time - when creating the chat or after it’s already active.


Step 3: Select Your Agents

In the participant selection dialog:

  1. Browse available agents: You’ll see a list of all your created agents
  2. Select multiple agents: Choose 2 or more agents to add
    • For example: “Research Agent” and “Writer Agent”
  3. Click Add or Confirm to add them to the chatroom

Choosing Agents: Select agents with complementary capabilities. For example:

  • Research Agent + Writer Agent (gather info, then create content)
  • Analyst Agent + Visualizer Agent (analyze data, then create charts)
  • Coder Agent + Reviewer Agent (write code, then review quality)

Step 4: Start the Conversation with @Mentions

Now you can direct messages to specific agents using @mentions:

  1. In the message input field, type @ followed by the agent name
  2. A dropdown will appear showing available agents
  3. Select the agent you want to address
  4. Type your request after the mention

Example First Message:

@research-agent Find the top 3 AI safety research papers from 2024

The mentioned agent will receive the message and respond with its findings!


Step 5: Orchestrate Multi-Agent Collaboration

Once you have responses, coordinate between agents:

Sequential Pattern (agents work one after another):

@research-agent Find information about quantum computing applications
[Wait for research-agent to respond]
@writer-agent Summarize the research findings in a blog post format

Parallel Pattern (agents work simultaneously):

@research-agent Research quantum computing
@analyst-agent Analyze market trends for quantum tech
@writer-agent Draft an introduction about quantum computing

Collaborative Pattern (agents discuss and refine):

@writer-agent Write a product description for our new AI tool
[Wait for writer-agent to respond]
@editor-agent Review the description and suggest improvements
[Wait for editor-agent to respond]
@writer-agent Update the description based on the editor's feedback

Pro tip: Use the chat history as context. Agents can see previous messages in the chatroom, so later agents can reference earlier work without you repeating information.


What Just Happened?

Congratulations! You’ve created a multi-participant chat and orchestrated agent collaboration. Here’s what you accomplished:

  1. Created a chatroom: A workspace for multi-agent collaboration
  2. Added multiple agents: Selected specialized agents for different tasks
  3. Used @mentions: Directed messages to specific agents
  4. Coordinated workflows: Orchestrated agents working together

Under the Hood

When you use @mentions in a multi-participant chat:

  • The platform routes your message to the mentioned agent(s)
  • Each agent can see the full conversation history for context
  • Agents can reference earlier messages and build on each other’s work
  • Multiple agents can work simultaneously or sequentially based on your orchestration

Common Collaboration Patterns

Pattern 1: Research → Write → Edit

@research-agent Find data about AI adoption in healthcare
@writer-agent Create a report based on the research
@editor-agent Polish the report for publication

Pattern 2: Analyze → Recommend → Implement

@analyst-agent Analyze our customer feedback data
@strategist-agent Recommend improvements based on the analysis
@project-manager-agent Create an implementation plan

Pattern 3: Parallel Research → Synthesis

@agent1 Research AI safety regulations
@agent2 Research AI ethics frameworks
@agent3 Research AI governance best practices
[Wait for all to respond]
@synthesizer-agent Combine all research into a comprehensive overview

Troubleshooting

Check:

  • Did you use the correct agent name? (names are case-sensitive)
  • Is the agent added as a participant in the chatroom?
  • Does the agent have a valid API key configured?

Solution: Verify the agent appears in the participants list (top right) and that you’re using the exact agent name shown there.

Look for the participants icon or count in the top right corner of the chatroom. Clicking it will show all current participants.

YES. Click the Add Participant icon at any time to include additional agents. They’ll be able to see the full conversation history.

This is normal and expected! Multiple agents can respond to the same request, giving you different perspectives or approaches. You can then choose which response to use or ask them to collaborate.

Click the participants icon (top right), find the agent you want to remove, and click the remove/x icon next to their name.


Best Practices

Clear Agent Roles

Give each agent a clear, specific role:

  • GOOD: @research-agent, @writer-agent, @editor-agent
  • AVOID: @agent1, @agent2, @agent3

Explicit @Mentions

Always use @mentions to route messages:

  • GOOD: @research-agent Find articles about AI safety
  • AVOID: Someone find articles about AI safety (ambiguous)

Wait for Context

Let agents complete their work before moving to the next step:

@research-agent Find data
[Wait for response]
@analyst-agent Analyze this data

Leverage Chat History

Agents can see previous messages, so you don’t need to repeat information:

@research-agent Research topic X
[Agent responds with research]
@writer-agent Write about it ← Agent sees research in history

Next Steps

Now that you’ve mastered multi-agent collaboration, explore advanced patterns: