agentic_architecture 0.1.0

A production-ready Flutter package for building intelligent agent-based applications with support for single agents, Mixture of Experts (MOE), and pluggable LLM providers.

example/README.md

Agentic Architecture Examples

This directory contains example applications demonstrating how to use the agentic_architecture package.

Running Examples

1. Simple Example (Mock LLM)

Basic demonstration with mock LLM provider:

dart run example/simple_example.dart

Shows: LLM provider setup, tools, basic agent creation.

2. Simple Chat Example (Real DeepSeek)

Multi-turn conversational agent:

dart run example/simple_chat_example.dart

Shows: Conversation history, context awareness, natural dialogue flow.

3. Simple Task Agent Example (Real DeepSeek)

Specialized task-focused agents:

dart run example/simple_task_agent_example.dart

Shows: Custom prompts for different tasks, temperature control, data analyst/writer/problem-solver agents.

4. MOE Example (Mock LLM)

Basic MOE demonstration:

dart run example/moe_example.dart

Shows: Multiple experts, delegation strategies, response synthesis.

5. MOE Advanced Example (Real DeepSeek)

Production-ready MOE system:

dart run example/moe_advanced_example.dart

Shows: 4 specialized experts, intelligent routing, real-world multi-domain queries, comprehensive response synthesis.

Example Structure

Simple Mode

User Query
    ↓
Lead Agent + Tools
    ↓
Response

MOE Mode

User Query
    ↓
Lead Agent
    ├→ Expert 1 (Weather) + Tools
    ├→ Expert 2 (Math) + Tools
    └→ Expert 3 (General) + Tools
    ↓
Response Synthesis
    ↓
Unified Response

Using Real LLM Providers

The examples use MockLLMProvider for demonstration. To use real providers:

DeepSeek

final llm = DeepSeekProvider(
  apiKey: 'your-deepseek-api-key',
);

OpenAI

final llm = OpenAIProvider(
  apiKey: 'your-openai-api-key',
  model: 'gpt-4-turbo',
);

Claude (Anthropic)

final llm = ClaudeProvider(
  apiKey: 'your-claude-api-key',
  model: 'claude-3-sonnet-20240229',
);

Gemini (Google)

final llm = GeminiProvider(
  apiKey: 'your-gemini-api-key',
);

Creating Custom Tools

class MyCustomTool extends Tool {
  @override
  String get name => 'my_tool';

  @override
  String get description => 'What this tool does';

  @override
  Map<String, dynamic> get parameterSchema => {
    'type': 'object',
    'properties': {
      'param1': {
        'type': 'string',
        'description': 'Description of param1',
      },
    },
    'required': ['param1'],
  };

  @override
  Future<ToolResult> execute(Map<String, dynamic> params) async {
    // Your tool implementation
    final param1 = params['param1'] as String;
    
    return ToolResult.success(
      toolName: name,
      data: {'result': 'something'},
    );
  }
}

Delegation Strategies

Try different strategies in the MOE example:

Single

Delegates to the best-matching expert only:

strategy: DelegationStrategy.single

Parallel

Queries multiple experts simultaneously:

strategy: DelegationStrategy.parallel

Sequential

Queries experts one by one:

strategy: DelegationStrategy.sequential

Intelligent

Lets the LLM decide how to delegate:

strategy: DelegationStrategy.intelligent

Next Steps

1. Check out the main documentation
2. Read the architecture guide
3. Learn about MOE systems
4. Build your own custom agents and tools!