Agent Initializr
Go from Idea to Production-Ready AI Agents in Minutes
Skip the boilerplate. Agent Initializr generates a scalable AI agent backend with NestJS and LangGraphJS, so you can start building what matters.
NestJSLangGraphJSTypeScript
The problem
Stop Wasting Days on Boilerplate
Focus on your agent logic, not the scaffolding.
Endlessly configuring project structuresWrestling with dependency managementWiring up agent graphs and frameworks by hand
Agent Initializr
Introducing the Agent Initializr
The Agent Initializr helps you skip boilerplate and build real agent backends fast.
- LangGraphJS + NestJS scaffold
- Built-in config for tools, memory, routing
- Exportable, testable, deployable
Demo
Proof it ships
Built with the Initializr
Battle-Tested: Our SaaS Runs on This Stack
The Agentailor Playground isn’t just a demo — it’s a real, deployed app built on the same foundation you can generate for free. It’s robust, scalable, and production‑ready.
Explore the Playground
How Agentailor Fits Into Your Dev Flow
How it works
- 1
Step 1: Generate
Use the Initializr to create your backend.
- 2
Step 2: Customize
Add your unique business logic, API keys, and tools.
- 3
Step 3: Deploy
Push your agent to the cloud.
Demo
//Chat method example
async chat(messageDto: MessageDto): Promise < MessageResponseDto > {
const messages = MessageUtil.toHumanMessages(messageDto);
await this.threadService.createThreadIfNotExists(messageDto.threadId);
const config = {
configurable: { thread_id: messageDto.threadId },
};
const message = await this.agent.chat({messages}, config);
return {
id: message.id,
type: message.getType() as 'human' | 'ai' | 'tool',
content: message.content,
};
}We Value Your Feedback
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