AssemblyScript vs. Deno vs. Python vs. Tengine Comparison Chart

Deno is a simple, modern and secure runtime for JavaScript, TypeScript, and WebAssembly that uses V8 and is built in Rust. Deno comes with a manual which contains more in depth explanations about the more complex functions of the runtime, an introduction to the concepts that Deno is built on, details about the internals of Deno, how to embed Deno in your own application and how to extend Deno using Rust plugins. Next to the Deno runtime, Deno also provides a list of audited standard modules that are reviewed by the Deno maintainers and are guaranteed to work with a specific Deno version. These live in the denoland/deno_std repository.

Tengine is a web server originated by Taobao, the largest e-commerce website in Asia. It is based on the Nginx HTTP server and has many advanced features. Tengine has proven to be very stable and efficient on some of the top 100 websites in the world, including Taobao and tmall. Tengine has been an open source project since December 2011. It is being actively developed by the Tengine team, whose core members are from Taobao, Sogou and other internet companies. Tengine is a community effort and everyone is encouraged to get involved. All features of Nginx-1.17.3 are inherited, i.e., it is compatible with Nginx. Support the connect HTTP method for forward proxy. Enhanced operations monitoring, such as asynchronous log & rollback, DNS caching, memory usage, etc. Sends unbuffered upload directly to HTTP and FastCGI backend servers, which saves disk I/Os. More load balancing methods, e.g., consistent hashing, session persistence, upstream health check, etc.