Windmill.dev
UnclaimedBuild, deploy, and monitor internal software, workflows, and data pipelines with code flexibility.
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TL;DR - Windmill.dev
- Build internal tools, workflows, and data pipelines using code.
- Supports multiple programming languages and Git-based collaboration.
- Offers a scalable, zero-ops infrastructure with robust monitoring and deployment features.
Pricing: Free plan available
Best for: Growing teams
Pros & Cons
Pros
- Open-source and self-hostable, offering no vendor lock-in
- Supports a wide range of programming languages and integrations
- Provides full code flexibility with powerful development tools
- Designed for high performance and scalability with robust monitoring
- Facilitates collaborative development with Git integration
Cons
- Advanced features like multi-player WebIDE and certain integrations are only available in Enterprise plans
- Some advanced performance and deployment features are self-hosted or Enterprise-only
- Community support is primarily through Discord for the free tier
Key Features
Supports scripts in Python, TypeScript, Go, PHP, Bash, SQL, Rest/GraphQLFlows (DAGs) for orchestrating scripts with dependenciesAuto-generated UIs for scripts and flowsLow-code app editor for custom user interfacesWebhooks for scripts and flowsSchedules for running scripts and flows at frequencyCLI and VS Code extension for local developmentGit-based collaboration with workspace forks and Git sync
Pricing Plans
Free TrialFree and Open-source
$0/mo
- Unlimited executions
- Self-host in minutes
- Easy deployment on Fargate / Docker / Kubernetes
- Community support on Discord
- Max 10 users with SSO
- 3 workspaces
- Maximum 50 users
- Unlimited variables, resources, scripts, apps, flows
- Maximum 4 groups
- All open source features
- Public apps
- Max 100 emails per day
- Postgres triggers
- WebSocket triggers
- Postgres triggers (Self-hosted only)
- MQTT triggers (Self-hosted only)
- Workspace secret custom encryption
Enterprise
Contact us
- Windmill Enterprise Edition features
- Audit logs
- Distributed dependency cache backed by S3
- SAML support including groups synchronization
- Uncapped SSO (requires seats)
- Commercial licence
- SLA & Priority Support 24/7 with 3h response time and engineer assistance
- Dedicated Slack or Discord channel
- Design partners for roadmap
- Unlimited executions
- Unlimited workspaces
- Unlimited maximum number of users
- Unlimited variables, resources, scripts, apps, flows
- Unlimited groups, folders and granular permissions
- All open source features
- Public apps
- BigQuery, Snowflake, Oracle DB and MS SQL runtimes as languages
- Multiplayer on WebIDE
- Content search
- Workspace object storage (>50mb upload)
- Unlimited email triggers
- Postgres triggers
- WebSocket triggers
- Postgres triggers (Self-hosted only)
- MQTT triggers (Self-hosted only)
- Kafka triggers
- NATS triggers
- SQS triggers
- GCP triggers
- Private Hub
- Commercial licence
- Uncapped users with SSO (requires seats)
- Workspace secret custom encryption
- Custom OAuth
- SAML & SCIM support including groups synchronization
- External auth with JWT
- 24/7 Priority support with 3h response and dedicated Slack channel
- SOC 2 Type II report
- Design partners for roadmap
- Unlimited audit logs
- Unlimited retention period of jobs runs details
- Schedule error handler
- Workspace error handler
- Queue metrics
- Prometheus metrics
- HTTP tracing
- Deployment on Fargate / Docker / Kubernetes (Self-hosted only)
- Agent workers
- Sync Windmill to a git repository (Git sync)
- GitHub App
- Deploy to staging/prod web UI
- OpenID Connect (OIDC)
- Codebases & bundles
- Private PyPI repositories & npm registries and packages
- Distributed dependency cache backed by S3
- Windows workers (Self-hosted only)
- Worker group management UI (incl. Init scripts) (Only available on self-hosting and enterprise edition on private clusters)
- Autoscaling (Self-hosted only)
- Critical alerts
- Script-specific workers (dedicated) / High throughput
- Concurrency limits
- Priority for steps (Self-hosted only)
- Restart deployed flows from any node and version
- Lifetime / Delete after use
- Approval steps - Adding forms
- Approval steps - Adding prompts (self-approval)
- Approval steps - Require approvers to be logged in
- Approval steps - Disable self-approval
- Approval steps - Require approvers to be members of a group
- Global CSS
- Send schedule reports of Apps (png or pdf) through Slack, Discord or e-mail
- Workspace default app
- Importing custom React components
About Windmill.dev
By Toolradar Team·
Windmill is an open-source platform designed for developers to build, deploy, and monitor internal tools, workflows, and data pipelines at scale. It provides a comprehensive environment for writing scripts in multiple languages (Python, TypeScript, Go, Bash, SQL, PHP, Rest/GraphQL), orchestrating them into complex flows (DAGs), and creating custom user interfaces (Apps) with a low-code builder. The platform emphasizes code flexibility, allowing developers to integrate with existing stacks and resources using a powerful WebIDE or local development tools like a CLI and VS Code extension.
Windmill aims to reduce platform engineering overhead by offering a zero-ops infrastructure with a fast job orchestrator and workflow engine. It supports Git-based collaboration, enabling parallel teamwork with workspace forks and automated Git-sync pipelines for deployment across environments. The platform also includes robust features for production, such as real-time logs, alerting, error handling, and scalability options from single-node VPS to Kubernetes clusters, making it suitable for mission-critical internal software.
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Windmill.dev FAQ
What is Windmill.dev?
Windmill.dev is an open-source platform that allows developers to build, deploy, and monitor internal tools, workflows, and data pipelines using code. It supports multiple programming languages, offers a low-code UI builder, and provides features for collaboration, scalability, and observability.
How much does Windmill.dev cost?
Windmill.dev offers a free and open-source version. Paid plans include 'Enterprise' starting from $120/month for advanced features, and additional costs for developers, operators, and compute units. There are also specific pricing models for self-hosted and cloud deployments.
Is Windmill.dev free?
Yes, Windmill.dev has a free and open-source version that includes unlimited executions, up to 3 workspaces, and a maximum of 50 users with community support. More advanced features are available in paid Enterprise plans.
Who is Windmill.dev for?
Windmill.dev is for developers and organizations that need to build, deploy, and monitor internal software, workflows, and data pipelines with real code capabilities, without significant platform engineering overhead. It's suitable for teams looking for flexibility, scalability, and robust operational features.
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