Recently more vendors such as Sparkling Logic and Signavio announced that their tools now support the DMN standard. They joined the initial DMN implementations provided by OpenRules, Sapiens, and a few others. Nick Broom, a well-known DM practitioner and a contributor to the DMCommunity, provided his review of the Signavio implementation, and promised to provide a review of the FICO DMN Modeler that according to Alan Fish is coming next month – see this LinkedIn post.
We plan to prepare a complete list of the current BR&DM vendors who support the DMN standard. This list along with reviews from practitioners will be published and maintained at this website. If you are a vendor and want to be included into this list, please update your profile at the Live Catalogs of BR and DM tools and email us a link to your implementation.