SlingrAI is an open-source framework for building production-grade business applications. Security, scalability, and AI built in — so you can focus on what makes your app different.
A complete application platform, not a library. From data models to deployment, SlingrAI handles the infrastructure so you handle the logic.
Define entities, relationships, and validations in configuration. The framework generates the persistence layer, REST endpoints, and UI scaffolding automatically.
Every entity gets a full CRUD API with filtering, pagination, and field-level security. Extend with custom endpoints when you need more control.
First-class support for LLM workflows, embeddings, and intelligent automation. Bring your own models or use managed providers — swap anytime without code changes.
SAML, OAuth 2.0, and SCIM out of the box. Role-based and attribute-based access control at the field level. SOC 2 and HIPAA patterns built in.
Listeners, actions, and workflows triggered by data changes, schedules, or external webhooks. Build complex business logic without spaghetti.
Push to production with a single CLI command. Built-in environments, rollbacks, and monitoring. Run on our cloud or your own infrastructure.
Define your data model declaratively. The framework handles persistence, API generation, validation, and security. Add custom logic with JavaScript or TypeScript.
{
"name": "contacts",
"type": "entity",
"fields": [
{
"name": "firstName",
"type": "text",
"required": true
},
{
"name": "email",
"type": "email",
"unique": true
},
{
"name": "company",
"type": "relationship",
"entity": "companies"
}
],
"permissions": {
"read": "authenticated",
"write": "admin"
}
}Node.js runtime with a managed execution environment. Write business logic in JavaScript or TypeScript with full access to the framework API. Sandboxed execution ensures stability.
MongoDB under the hood with automatic indexing, migrations, and backup. Your data models are portable — export to standard formats anytime. No vendor lock-in at the data layer.
Pre-built connectors for Slack, Salesforce, Google, AWS, and more. Build custom endpoints with a standardized protocol. Every integration is testable and version-controlled.
Auto-generated admin interfaces from your data model. Override with React or any framework for custom views. Responsive, accessible, and theme-able out of the box.
Pre-built endpoints for popular services. Build custom integrations with the Endpoint SDK.
Messaging & Bots
CRM & Data Sync
Docs, Sheets, Drive
S3, Lambda, SQS
Payments & Billing
LLMs & Embeddings
Custom APIs
Email & Events
One command to get started. The CLI handles project scaffolding, local dev server, and deployment.
npm install -g slingr-cli
Scaffold a new project with built-in templates. Includes data models, endpoints, and a local development environment.
slingr create my-app
Push to production with a single command. The platform handles provisioning, SSL, monitoring, and scaling.
slingr deploy --prod
Open source. Free to start. Enterprise support available when you need it.