Sim Documentation

Welcome to Sim, a visual workflow builder for AI applications. Build powerful AI agents, automation workflows, and data processing pipelines by connecting blocks on a canvas.

Quick Start

Introduction

Learn what you can build with Sim

Getting Started

Create your first workflow in 10 minutes

Workflow Blocks

Learn about the building blocks

Tools & Integrations

Explore 80+ built-in integrations

Core Concepts

Connections

Understand how data flows between blocks

Variables

Work with workflow and environment variables

Execution

Monitor workflow runs and manage costs

Triggers

Start workflows via API, webhooks, or schedules

Advanced Features

Team Management

Set up workspace roles and permissions

YAML Configuration

Define workflows as code

MCP Integration

Connect external services with Model Context Protocol

SDKs

Integrate Sim into your applications

Documentation