Both Trigger and Windmill show comparable community engagement with 16,034 and 17,550 stars respectively. In terms of developer contributions, Trigger has 1,406 forks, indicating strong developer engagement.

Trigger and Windmill are moving at much the same rate, adding 364 stars and adding 377 stars respectively over the last 30 days (+2.3% vs +2.2%). Neither is pulling away from the other on momentum alone.

Both projects show recent activity, with Trigger last updated 5 hours ago and Windmill 9 hours ago.

Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript, Python. However, they differ in their additional technology choices: Trigger uses JSX, Next.js, Remix while Windmill leverages Golang, C, Rust, Objective-C, SvelteKit.

Both projects started around the same time, with Trigger beginning 4 years ago and Windmill 4 years ago.

Trigger is licensed under Apache-2.0, while Windmill's license terms are not publicly specified.

Both tools serve similar use cases in Workflow Orchestration. However, they also have distinct specializations: Trigger also focuses on Backend-as-a-Service (BaaS), Job Scheduling while Windmill extends into PaaS & Deployment Tools, Workflow Automation.

Windmill provides self-hosting options for complete data control and customization, while Trigger may be primarily cloud-based or require different deployment approaches.