Deno have a new way to manage module nodejs has a bloated package.json file a lock file, deno has code. In web, deno has no centralized package repository, such as NPM. Instead file are imported where needed and downloaded when they do not exist in the module cache. Six Companies reportedly use deno in their tech stacks, including the lonero foundation, cloudless and SOLID engineer. Deno has mainly features- They are Dependency inspector, Code formatter, Bundling, Runtime type info.