INFRA · APIS
Auth0 hands tenants a throttle on their own noisy apps
Alternatives · developer tools
Windmill alternatives
The best Windmill alternatives in developer tools, ranked by Sparkpulse's velocity_score.
Updated Aug 19, 2026
Looking for the best alternatives to Windmill? Sparkpulse tracks and ranks 12 alternatives in developer tools by shipping velocity — how frequently each ships meaningful updates, verified from official changelogs. For reference, Windmill shipped 1 meaningful update in the last 30 days and carries a velocity score of 8.8 out of 10 in 2026. The alternatives below are ranked the same way, so you're comparing real release momentum, not marketing claims.
About Windmill
Windmill gave away the warehouse connectors and now runs dbt natively — the trial is the strategy.
Two lines are moving at once. The platform line made dbt projects a first-class runtime, unified the deployment target on workspace lineage, opened Compare & Deploy to arbitrary target workspaces, and moved BigQuery and Snowflake out from behind the Enterprise license. The AI line took sessions to beta on by default and has been adding controls around them since — file attachments, visible web-search sources, artifact version history, and now a read-only plan mode that refuses anything that writes or deploys until you approve a plan.
Velocity 8.8 · Last update 1d ago
Top 12 alternatives to Windmill
Ranked by recent ship velocity. Tap any card for the full editorial breakdown, or pivot to a head-to-head.
INFRA · APIS
WorkOS is building identity for agents while quietly fixing the sign-up funnel.
INFRA · APIS
Prowler's assistant decides what to do with findings; the patches keep the scanner honest
INFRA · APIS
NetBox adds a cooling data model — the first new infrastructure domain since power
INFRA · APIS
After two releases pulling ahead, q2 spends v0.23.0 back on parity: light/dark theming.
INFRA · APIS
Merge is turning its weekly integration digest into an agent control plane — the news is always at the bottom.
INFRA · APIS
Tailscale is turning the tailnet itself into something a script provisions and pages through.
INFRA · APIS
Knock is hardening for enterprise buyers while its agent takes over the analysis work.
INFRA · APIS
Casdoor is spending its release cadence moving auth checks from the client to the server
INFRA · APIS
ESPHome ships on a calendar, and the August beta train is now five builds deep
INFRA · APIS
Strimzi's 1.2.0 candidate closes with a logging fix and nothing else
INFRA · APIS
Two parallel trains, and the 'maintenance' label is now hiding real feature work
Windmill vs alternatives — shipping velocity at a glance
Velocity score (0–10) and meaningful releases shipped in the last 30 days, from official changelogs. Higher = shipping faster.
| Product | Velocity | Sparks · 30d | Focus areas | Latest release |
|---|---|---|---|---|
| Windmill (baseline) | 8.8 | 1 | workflow orchestrationdbtopen core | Run dbt projects as a first-class Windmill runtime |
| Auth0 | 10.0 | 1 | identityrate-limitingagent-identity | Custom Token Exchange - Session Delegation is now available in Open Early Access |
| WorkOS | 8.8 | 2 | identityauthenticationai-agents | Pipes Token Proxy |
| Prowler | 7.5 | 2 | cloud-securitycspmlighthouse-ai | Lighthouse AI triages findings; Azure management-group onboarding |
| NetBox | 6.3 | 1 | dcimcoolingliquid-cooling | NetBox 4.7 beta models cooling plant the way it models power |
| q2 | 6.3 | 1 | rust-rewritepublishing-toolchainquarto | llms.txt site output and a live-share collaborative preview |
| Merge | 6.3 | 1 | unified apiagent handlermcp connectors | Hundreds of generic MCP connectors land in Agent Handler |
| Tailscale | 6.3 | 1 | networkingzero-trustkubernetes | Tailnet creation API |
| Knock | 6.3 | 1 | notificationsdeveloper-infrastructurerbac | Analytics in the Knock agent |
| Casdoor | 5.0 | 0 | identityauthenticationmfa | — |
| ESPHome | 5.0 | 0 | home-automationfirmwarebeta-train | — |
| Strimzi | 5.0 | 0 | kafkakubernetes-operatorrelease-candidate | 1.0 drops every CRD API but v1 |
| RabbitMQ | 5.0 | 0 | message-brokerquorum-queueskhepri | — |
The 12 best Windmill alternatives, in depth
1. Auth0 · velocity 10.0
Auth0 hands tenants a throttle on their own noisy apps.
Over the last 30 days Auth0 shipped 1 meaningful update vs Windmill's 1, most recently “Custom Token Exchange - Session Delegation is now available in Open Early Access”. Its velocity score of 10.0/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, Auth0 focuses on identity, rate limiting and agent identity.
Auth0 and Windmill have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
2. WorkOS · velocity 8.8
WorkOS is building identity for agents while quietly fixing the sign-up funnel.
Over the last 30 days WorkOS shipped 2 meaningful updates vs Windmill's 1, most recently “Pipes Token Proxy”. Its velocity score of 8.8/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, WorkOS focuses on identity, authentication and ai agents.
Over the last 30 days WorkOS has been shipping faster than Windmill — a point in its favour if release momentum matters to you.
3. Prowler · velocity 7.5
Prowler's assistant decides what to do with findings; the patches keep the scanner honest.
Over the last 30 days Prowler shipped 2 meaningful updates vs Windmill's 1, most recently “Lighthouse AI triages findings; Azure management-group onboarding”. Its velocity score of 7.5/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, Prowler focuses on cloud security, cspm and lighthouse ai.
Over the last 30 days Prowler has been shipping faster than Windmill — a point in its favour if release momentum matters to you.
4. NetBox · velocity 6.3
NetBox adds a cooling data model — the first new infrastructure domain since power.
Over the last 30 days NetBox shipped 1 meaningful update vs Windmill's 1, most recently “NetBox 4.7 beta models cooling plant the way it models power”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, NetBox focuses on dcim, cooling and liquid cooling.
NetBox and Windmill have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
5. q2 · velocity 6.3
After two releases pulling ahead, q2 spends v0.23.0 back on parity: light/dark theming.
Over the last 30 days q2 shipped 1 meaningful update vs Windmill's 1, most recently “llms.txt site output and a live-share collaborative preview”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, q2 focuses on rust rewrite, publishing toolchain and quarto.
q2 and Windmill have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
6. Merge · velocity 6.3
Merge is turning its weekly integration digest into an agent control plane — the news is always at the bottom.
Over the last 30 days Merge shipped 1 meaningful update vs Windmill's 1, most recently “Hundreds of generic MCP connectors land in Agent Handler”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, Merge focuses on unified api, agent handler and mcp connectors.
Merge and Windmill have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
7. Tailscale · velocity 6.3
Tailscale is turning the tailnet itself into something a script provisions and pages through.
Over the last 30 days Tailscale shipped 1 meaningful update vs Windmill's 1, most recently “Tailnet creation API”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, Tailscale focuses on networking, zero trust and kubernetes.
Tailscale and Windmill have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
Full Tailscale trajectory → · Compare Windmill vs Tailscale →
8. Knock · velocity 6.3
Knock is hardening for enterprise buyers while its agent takes over the analysis work.
Over the last 30 days Knock shipped 1 meaningful update vs Windmill's 1, most recently “Analytics in the Knock agent”. Its velocity score of 6.3/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, Knock focuses on notifications, developer infrastructure and rbac.
Knock and Windmill have shipped at a similar pace over the last 30 days, so the decision comes down to fit and feature depth.
9. Casdoor · velocity 5.0
Casdoor is spending its release cadence moving auth checks from the client to the server.
Over the last 30 days Casdoor shipped 0 meaningful updates vs Windmill's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, Casdoor focuses on identity, authentication and mfa.
Casdoor has shipped fewer meaningful updates than Windmill in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
10. ESPHome · velocity 5.0
ESPHome ships on a calendar, and the August beta train is now five builds deep.
Over the last 30 days ESPHome shipped 0 meaningful updates vs Windmill's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, ESPHome focuses on home automation, firmware and beta train.
ESPHome has shipped fewer meaningful updates than Windmill in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
11. Strimzi · velocity 5.0
Strimzi's 1.2.0 candidate closes with a logging fix and nothing else.
Over the last 30 days Strimzi shipped 0 meaningful updates vs Windmill's 1, most recently “1.0 drops every CRD API but v1”. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, Strimzi focuses on kafka, kubernetes operator and release candidate.
Strimzi has shipped fewer meaningful updates than Windmill in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
12. RabbitMQ · velocity 5.0
Two parallel trains, and the 'maintenance' label is now hiding real feature work.
Over the last 30 days RabbitMQ shipped 0 meaningful updates vs Windmill's 1. Its velocity score of 5.0/10 blends that with longer-term release cadence.
Where Windmill leans on workflow orchestration, dbt and open core, RabbitMQ focuses on message broker, quorum queues and khepri.
RabbitMQ has shipped fewer meaningful updates than Windmill in the last 30 days, so weigh it on fit and feature depth rather than recent pace.
Frequently asked questions
What are the best alternatives to Windmill?
The top Windmill alternatives we currently track in developer tools are Auth0, WorkOS, Prowler, NetBox, q2, ranked by recent ship velocity.
How is this list of Windmill alternatives ranked?
Alternatives are ranked by Sparkpulse's velocity_score — release cadence + 30-day spark count + sector-relative ship rate.
Can I compare Windmill directly with one of these alternatives?
Yes — every card has a "Compare with Windmill" link to a side-by-side /compare page.