INT
Oct 25Multi-Step Tool Pattern
Execute multi-step workflows with typed tools. Includes streaming, tool chaining, and decision-making for automated tasks.
View Full Pattern on Desktop
Problems Solved
- Complex problem solving with multi-step reasoning using AI SDK v6
- Real-time web search and news integration with strongly typed tools
- Iterative AI agent workflows with Experimental_Agent
- Tool-based AI agent patterns with full type safety
- Research and analysis automation with streaming support
- Modern AI agent development with UIToolInvocation pattern
Use Cases
- Research and analysis tasks with real-time data
- Market research and trend analysis
- Technical problem solving with multi-step reasoning
- News monitoring and analysis
- Multi-step decision making with AI agents
- Modern AI agent development patterns
- Strongly typed tool integration
AI SDK APIs
new Agenttool(stepCountIsgenerateObjectExperimental_Agenttools:gatewayhasToolCall
Tags
aiagentstoolsmulti-stepweb-searchnewsanalysisai-sdk-v5strongly-typedstreaming
Requirements
- Node.js
- 18+
- Memory
- 1GB
- Other
- OpenAI API key
- Perplexity API key
Environment Variables
External Services
perplexityopenaihackernews
Ready to use?
View the full interactive pattern with live preview and copy the source code.
View PatternView Pattern on DesktopRelated Patterns
Orchestrator-Worker Pattern
Coordinate multiple worker agents for project management. Handles task distribution, progress tracking, and result synthesis.
Evaluator-Optimizer Pattern
Improve output quality with dual agents. Evaluator analyzes quality while optimizer refines results through iterative feedback.
HIL Needs Approval
Demonstrate tool approval with async generators. Includes real-time feedback, approval workflows, and interactive management.
Agent Routing Pattern
Route user queries to specialized AI agents based on context and intent. Includes dynamic agent selection, load balancing, and fallback handling.
End of Pattern