Installation
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npm install praisonai
Basic Usage
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import { AutoAgents } from 'praisonai';
const auto = new AutoAgents();
const team = await auto.generate('Build a web scraper that extracts product prices');
console.log('Agents:', team.agents.length);
console.log('Tasks:', team.tasks.length);
console.log('Pattern:', team.pattern);
With Configuration
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import { AutoAgents } from 'praisonai';
const auto = new AutoAgents({
llm: 'openai/gpt-4o',
pattern: 'parallel',
singleAgent: false,
verbose: true
});
const team = await auto.generate('Create a data pipeline');
Pattern Recommendation
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import { AutoAgents } from 'praisonai';
const auto = new AutoAgents();
// Get recommended pattern for a task
const pattern = auto.recommendPattern('Run tasks in parallel');
console.log(pattern); // 'parallel'
const pattern2 = auto.recommendPattern('Route requests to different handlers');
console.log(pattern2); // 'routing'
Complexity Analysis
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import { AutoAgents } from 'praisonai';
const auto = new AutoAgents();
const simple = auto.analyzeComplexity('Write code');
console.log(simple); // 'simple'
const complex = auto.analyzeComplexity(
'Build a multi-step data pipeline with validation, transformation, and multiple output formats'
);
console.log(complex); // 'complex'
Available Patterns
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import { AutoAgents } from 'praisonai';
// Sequential - tasks run one after another
const sequential = new AutoAgents({ pattern: 'sequential' });
// Parallel - tasks run simultaneously
const parallel = new AutoAgents({ pattern: 'parallel' });
// Routing - tasks routed based on conditions
const routing = new AutoAgents({ pattern: 'routing' });
// Orchestrator-workers - one agent coordinates others
const orchestrator = new AutoAgents({ pattern: 'orchestrator-workers' });
// Evaluator-optimizer - iterative improvement
const evaluator = new AutoAgents({ pattern: 'evaluator-optimizer' });
Single Agent Mode
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import { AutoAgents } from 'praisonai';
const auto = new AutoAgents({ singleAgent: true });
const result = await auto.generate('Simple task');
console.log('Agents:', result.agents.length); // 1
Team Structure
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interface TeamStructure {
agents: AgentConfig[];
tasks: TaskConfig[];
pattern: 'sequential' | 'parallel' | 'hierarchical';
}
interface AgentConfig {
name: string;
role: string;
goal: string;
backstory?: string;
instructions?: string;
tools?: string[];
}
interface TaskConfig {
description: string;
expectedOutput?: string;
agent?: string;
}
Factory Function
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import { createAutoAgents } from 'praisonai';
const auto = createAutoAgents({
pattern: 'sequential',
verbose: true
});

