> Build Workflows
Your Way
Integrate the DartChain workflow engine directly into your application with our SDK, or deploy it self-hosted. Full control, zero vendor lock-in.
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Everything You Need
A complete workflow engine with all the features you expect, and none of the bloat.
Lightning Fast
Built with performance in mind. Handle thousands of concurrent workflows with minimal overhead.
Developer First
Clean, intuitive API. TypeScript support out of the box. Built by developers, for developers.
Production Ready
Battle-tested reliability with comprehensive error handling, retries, and monitoring built-in.
Bring Your Database
Use PostgreSQL, MySQL, MongoDB, or any database. We provide adapters for all major databases.
Version Control
Track workflow versions, roll back changes, and manage deployments with Git-like versioning.
Visual Debugging
Real-time workflow visualization, step-by-step execution tracking, and comprehensive logging.
Why DartChain?
See how DartChain compares to other workflow engines
| Feature | DartChain | Temporal | Inngest | Trigger.dev |
|---|---|---|---|---|
| Self-Hostable | ||||
| TypeScript Native | ||||
| Embed in Your App | ||||
| Open Source (MIT) | ||||
| Zero Vendor Lock-in | ||||
| Visual Debugger | ||||
| Built-in Testing Utils | ||||
| Database Agnostic | ||||
| Free Tier | Unlimited | Limited | Limited | Limited |
> Get Started in Minutes
From zero to production-ready workflows in just a few lines of code.
1Install the SDK
npm install @dartchain/sdk
2Create Your First Workflow
1import { DartChain } from '@dartchain/sdk'23const workflow = new DartChain()4 .step('greet', async (ctx) => {5 return `Hello, ${ctx.input.name}!`6 })7 .step('log', async (ctx, message) => {8 console.log(message)9 return message10 })1112const result = await workflow.execute({13 name: 'Developer'14})
3Add Error Handling & Retries
1const workflow = new DartChain()2 .step('fetchAPI', async (ctx) => {3 return await fetch(ctx.input.url)4 }, {5 retry: { maxAttempts: 3, backoff: 'exponential' },6 timeout: 50007 })8 .step('process', async (ctx, data) => {9 return processData(data)10 })11 .onError((error, ctx) => {12 console.error('Workflow failed:', error)13 return { success: false, error: error.message }14 })
Built for Every Use Case
From simple automations to complex business processes, DartChain handles it all.
User-Facing Workflows
Embed workflow automation directly into your SaaS product. Let your users create custom automations without writing code.
Internal Tools
Build powerful internal tools and admin panels with complex approval workflows and business process automation.
CI/CD Pipelines
Orchestrate deployment workflows, automated testing, and release management with fine-grained control.
Email & Notifications
Create sophisticated email campaigns, notification systems, and communication workflows.
Data Processing
ETL pipelines, data transformation, and batch processing jobs that scale with your data.
Business Processes
Automate complex business processes with conditional logic, human-in-the-loop steps, and integrations.
Self-Host on Your Terms
Take full control of your workflow infrastructure. Deploy wherever you want, however you want.
Complete Data Control
Your data never leaves your infrastructure. Full compliance with GDPR, HIPAA, and any other regulations.
Deploy Anywhere
Docker, Kubernetes, bare metal, or cloud. Deploy on AWS, GCP, Azure, or your own servers.
Unlimited Scale
No usage limits, no per-execution pricing. Scale to millions of workflows without worrying about costs.
Predictable Costs
Pay only for your infrastructure. No surprise bills based on usage or workflow complexity.
$ Quick Deploy Options
docker run -p 3000:3000 dartchain/engine
Docker
helm install dartchain dartchain/chart
Kubernetes
npm install -g @dartchain/cli
Node.js
Enterprise Ready
Built for organizations that need enterprise-grade security, support, and scalability.
Dedicated Support
Priority support with guaranteed SLAs. Direct access to our engineering team when you need it most.
Custom Integrations
Tailored solutions for your tech stack. We work with you to build integrations that fit your workflow.
SSO & SAML
Enterprise identity management with support for Okta, Azure AD, and custom SAML providers.
Audit Logs
Comprehensive audit trails for compliance. Track every workflow execution and configuration change.
On-Premise Deployment
Deploy in air-gapped environments. Full control over your infrastructure with zero external dependencies.
Volume Licensing
Flexible pricing for large teams. Custom agreements that scale with your organization.
Get in touch to discuss your enterprise requirements
Built for Developer Happiness
Everything you need to build, test, and deploy workflows with confidence.
TypeScript First
Full TypeScript support with comprehensive type definitions. Get autocomplete and type safety throughout your workflows.
CLI Tools
Powerful command-line tools for scaffolding, testing, and deploying workflows. Integrate seamlessly with your existing dev workflow.
Built-in Testing
Test workflows locally with our testing utilities. Mock steps, simulate errors, and ensure your workflows work before deployment.
Observability
Built-in metrics, logging, and tracing. Integrate with Prometheus, Grafana, or any observability platform.
> Example: Testing a Workflow
1import { testWorkflow } from '@dartchain/testing'23describe('User Onboarding Workflow', () => {4 it('should send welcome email', async () => {5 const result = await testWorkflow(onboardingWorkflow)6 .withInput({ userId: '123', email: 'user@example.com' })7 .mockStep('sendEmail', async () => ({ sent: true }))8 .execute()910 expect(result.success).toBe(true)11 expect(result.data.sent).toBe(true)12 })1314 it('should handle email failures gracefully', async () => {15 const result = await testWorkflow(onboardingWorkflow)16 .withInput({ userId: '123', email: 'invalid' })17 .mockStep('sendEmail', async () => {18 throw new Error('Invalid email')19 })20 .execute()2122 expect(result.error).toBeDefined()23 })24})
> Ready to Build?
Join developers who are building the future of workflow automation with DartChain.