Learn how c15t and OpenPolicy differ in their key features, development activity, technology stack and community adoption, so you can decide which of these compliance automation tools is best for you.
Last 30 days
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Self-hosted
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Last 30 days
Last commit
Repository age
Version
License
Repository

c15t appears to have several advantages over OpenPolicy, particularly in popularity, maturity and features. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.
c15t significantly outpaces OpenPolicy in community adoption with 1,886 stars compared to 163 stars on GitHub. This 11.6x difference suggests c15t has a much larger and more active community. In terms of developer contributions, c15t has 216 forks, indicating moderate developer engagement.
OpenPolicy is growing faster, adding 4 stars in the last 30 days (+2.5%) against adding 31 stars for c15t (+1.7%). OpenPolicy is the smaller project of the two, so it is closing the gap rather than extending a lead.
Both projects show recent activity, with c15t last updated 1 day ago and OpenPolicy 4 days ago.
Both tools share common technology foundations, being built with JavaScript, CSS, Typescript, JSX, Next.js, SvelteKit. However, they differ in their additional technology choices: OpenPolicy leverages Bash, Tanstack Start.
c15t has been in development longer, starting 2 years ago, compared to OpenPolicy which began 7 months ago. This 1.1-year head start suggests c15t may have more mature features and established processes.
Both projects use the Apache-2.0 license, providing identical terms for usage and distribution.
Both tools serve similar use cases in Compliance Automation.
c15t provides self-hosting options for complete data control and customization, while OpenPolicy may be primarily cloud-based or require different deployment approaches.