Alternatives Engine

windmill Alternatives

Compare open-source alternatives to windmill-labs/windmill by fit, deployment, maintenance, quality, and agent readiness.

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Decision Summary

windmill-labs/windmill has 12 alternative candidates. Top match is n8n-io/n8n at 100/100 because Same workflow automation intent with workflow overlap.

CandidatesExplicitCloudflare-readyAvg similarityTop candidate
123082n8n-io/n8n
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Source Project

windmill-labs/windmill

Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.

Rust NOASSERTION DockerKubernetesLibrary Only

Best For

Where windmill fits

orchestrate AI workflows
connect tools and services
automate repeated tasks

Not Best For

When to compare alternatives

edge-only Cloudflare Workers deployment without adaptation
users expecting a complete hosted product

Comparison Table

langgenius/dify leads this comparison context

langgenius/dify has the strongest combined agent score and maintenance profile in this comparison.

ProjectSimilarityStarsLanguageDeployQualityAgent
windmill-labs/windmillSource17,433RustDocker, Kubernetes5689
n8n-io/n8n100/100199,403TypeScriptDocker, Local8488
langgenius/dify100/100151,453TypeScriptDocker, Kubernetes8490
temporalio/sdk-python98/1001,153PythonLibrary Only, Local4079
openai/openai-agents-python76/10028,383PythonDocker, Library Only6788
PrefectHQ/prefect76/10023,541PythonDocker, Library Only6688

Alternative Match

n8n-io/n8n

100/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

ExplicitWorkflow AutomationDockerLocal
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, local, cloud.
Quality84
Agent88

Alternative Match

langgenius/dify

100/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.

ExplicitWorkflow AutomationDockerKubernetes
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, kubernetes, local.
Quality84
Agent90

Alternative Match

temporalio/sdk-python

98/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Temporal Python SDK

ExplicitWorkflow AutomationLibrary OnlyLocal
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local, cloud.
Quality40
Agent79

Alternative Match

openai/openai-agents-python

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

A lightweight, powerful framework for multi-agent workflows

Workflow AutomationDockerLibrary Only
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality67
Agent88

Alternative Match

PrefectHQ/prefect

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Prefect is a workflow orchestration framework for building resilient data pipelines in Python.

Workflow AutomationDockerLibrary Only
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality66
Agent88

Alternative Match

Skyvern-AI/skyvern

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Automate browser based workflows with AI

Workflow AutomationDockerLibrary Only
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, library_only, local.
Quality63
Agent88

Alternative Match

microsoft/agent-framework

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

A framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.

Workflow AutomationLibrary OnlyLocal
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local, cloud.
Quality63
Agent85

Alternative Match

growthxai/output

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

The open-source TypeScript framework for building AI workflows and agents. Designed for Claude Code describe what you want, Claude builds it, with all the best practices already in place.

Workflow AutomationDockerLocal
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, local.
Quality8
Agent61

Alternative Match

firecrawl/open-scouts

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

🔥 AI-powered web monitoring platform. Create automated scouts that search the web and send email alerts when they find what you're looking for.

Workflow AutomationLibrary OnlyLocal
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local.
Quality6
Agent59

Alternative Match

zeiss-microscopy/OAD

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Collection of tools and scripts useful to automate microscopy workflows in ZEN Blue using Python and Open Application Development tools and AI tools.

Workflow AutomationLibrary OnlyLocal
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local, cloud.
Quality6
Agent55

Alternative Match

hvardhan878/ghostwork

76/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Free open-source Screenpipe GUI + macOS automation agent. Search your screen history, view analytics, automate workflows — all local, no cloud. Works with the free Screenpipe CLI.

Workflow AutomationLibrary OnlyLocal
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: library_only, local, cloud.
Quality4
Agent52

Alternative Match

apache/airflow

75/100

Same workflow automation intent with workflow overlap.

Fit: Strong replacement candidate with overlapping indexed use cases.

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Workflow AutomationDockerKubernetes
Replacement risklow
Adoption noteSame category, so it can be evaluated as a direct functional substitute.
Adoption noteDeployment overlap: docker, kubernetes, library_only.
Quality54
Agent91

Data Source

d1 / d1_query

1057 loaded projects. Generated at 2026-08-07T04:08:36.303Z.