Knative Crowds out Other Serverless Software (and Other CNCF Survey Takeaways)

Knative’s popularity hurts installable software alternatives for serverless. Newly added to the survey, Knative is adopted by 17% of respondents that use a hosted platform or installable software for serverless. Kubeless, Apache OpenWhisk, Oracle’s Fn, and Fission all saw sharp drop-offs in adoption and community activity. Among the installable software players, only OpenFaaS maintained its popularity.