Windmill

Windmill is an open-source developer platform that enables teams to build, deploy, and monitor internal tools at scale without heavy infrastructure overhead. It transforms scripts written in Python, TypeScript, Go, Bash, SQL, Rust, and other languages into production-grade applications with auto-generated user interfaces, workflow orchestration, and API endpoints. Trusted by startups and enterprises alike, Windmill provides the speed and flexibility of custom code while eliminating vendor lock-in and simplifying deployment. With Git-based collaboration, RBAC, and audit logs, it's designed for developers who need real code capabilities alongside powerful automation features.

Common Use Cases

Development teams use Windmill to build internal admin dashboards, customer support tools, and data operations interfaces without maintaining separate frontend codebases. Operations and DevOps teams leverage Windmill for automated deployment pipelines, infrastructure provisioning scripts, scheduled maintenance tasks, and incident response workflows. Data teams utilize Windmill to orchestrate ETL pipelines, database migrations, data quality checks, and scheduled reporting across tools like PostgreSQL, BigQuery, and Snowflake. Product teams create custom integrations between business tools, automated webhooks for event processing, and scheduled jobs for notifications and data synchronization across Slack, HubSpot, Stripe, and other services.

Key Features

• Multi-language support: Python, TypeScript, Go, PHP, Bash, SQL, Rust, and C#
• Auto-generated UIs from script parameters without manual frontend development
• Visual workflow builder with DAGs, dependencies, and conditional branching
• Low-code app builder with 60+ pre-built components for custom dashboards
• 100+ pre-built integrations with databases, cloud services, and business tools
• Webhooks and cron scheduling for event-driven and time-based automation
• Git sync for version control and collaborative development
• RBAC and audit logs for enterprise security and compliance
• Built-in sandboxing with nsjail for secure multi-tenant execution
• Horizontal scaling support for high-performance job execution

Why deploy Windmill on Hostinger VPS

Deploying Windmill on a Hostinger VPS gives you complete control over your automation infrastructure with dedicated resources for consistent performance. Hostinger VPS provides the compute capacity needed for running multiple concurrent workflows, data processing jobs, and worker instances that scale with your automation needs. With full root access, you can mount Docker sockets for container-based job execution, configure custom integrations, and optimize worker resource allocation. PostgreSQL runs with dedicated storage for reliable job queue management and execution history. Self-hosting on Hostinger VPS eliminates per-execution pricing, provides full data ownership, and enables air-gapped deployments for sensitive workloads, making it ideal for teams building production-grade internal tools and automation platforms.